<?xml version="1.0" encoding="UTF-8"?>
<!-- Prepared by IBM Cognos Disclosure Management XBRL Version: 10.2.6 Using Fujitsu -->
<!-- Validation status: Passed -->
<linkbase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/instance http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" xmlns="http://www.xbrl.org/2003/linkbase" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xbrldt="http://xbrl.org/2005/xbrldt">
    <roleRef roleURI="http://www.vno.com/role/AccumulatedOtherComprehensiveIncomeAOCIAOCIByComponentDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_AccumulatedOtherComprehensiveIncomeAOCIAOCIByComponentDetails" />
    <roleRef roleURI="http://www.vno.com/role/AcquisitionsNarrativesDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_AcquisitionsNarrativesDetails" />
    <roleRef roleURI="http://www.vno.com/role/BasisOfPresentationEstimatedTaxableIncomeDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_BasisOfPresentationEstimatedTaxableIncomeDetails" />
    <roleRef roleURI="http://www.vno.com/role/BasisOfPresentationNarrativesDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_BasisOfPresentationNarrativesDetails" />
    <roleRef roleURI="http://www.vno.com/role/DebtConvertibleAndExchangeableDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_DebtConvertibleAndExchangeableDetails" />
    <roleRef roleURI="http://www.vno.com/role/DebtPrincipalRepaymentsRequiredInTheNextFiveYearsDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_DebtPrincipalRepaymentsRequiredInTheNextFiveYearsDetails" />
    <roleRef roleURI="http://www.vno.com/role/DisclosureCommitmentsAndContingenciesDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_CommitmentsAndContingenciesDetails" />
    <roleRef roleURI="http://www.vno.com/role/DisclosureDebtNarrativesDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_DebtNarrativesDetails" />
    <roleRef roleURI="http://www.vno.com/role/DisclosureDebtSummaryOfDebtDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_DebtSummaryOfDebtDetails" />
    <roleRef roleURI="http://www.vno.com/role/DisclosureDispositionsNarrativesDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_DispositionsNarrativesDetails" />
    <roleRef roleURI="http://www.vno.com/role/DisclosureFairValueMeasurementsTables" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_DisclosureFairValueMeasurementsTables" />
    <roleRef roleURI="http://www.vno.com/role/DisclosureFeeAndOtherIncomeDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_FeeAndOtherIncomeDetails" />
    <roleRef roleURI="http://www.vno.com/role/DisclosureIdentifiedIntangibleAssetsAndLiabilitiesTables" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_IdentifiedIntangibleAssetsAndLiabilitiesTables" />
    <roleRef roleURI="http://www.vno.com/role/DisclosureInvestmentsInPartiallyOwnedEntitiesAlexandersIncDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_InvestmentsInPartiallyOwnedEntitiesAlexandersIncDetails" />
    <roleRef roleURI="http://www.vno.com/role/DisclosureLeasesDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_LeasesDetails" />
    <roleRef roleURI="http://www.vno.com/role/DisclosureRelatedPartyTransactionsDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_RelatedPartyTransactionsDetails" />
    <roleRef roleURI="http://www.vno.com/role/DisclosureSECScheduleIIIRealEstateDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_DisclosureSECScheduleIIIRealEstateDetails" />
    <roleRef roleURI="http://www.vno.com/role/DisclosureSECScheduleIIIRollforwardOfRealEstateAssetsAndAccumulatedDepreciationDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_DisclosureSECScheduleIIIRollforwardOfRealEstateAssetsAndAccumulatedDepreciationDetails" />
    <roleRef roleURI="http://www.vno.com/role/DisclosureSECScheduleIIValuationAndQualifyingAccountsDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_SECScheduleIIValuationAndQualifyingAccountsDetails" />
    <roleRef roleURI="http://www.vno.com/role/DisclosureSummaryOfQuarterlyResultsTables" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_SummaryOfQuarterlyResultsTables" />
    <roleRef roleURI="http://www.vno.com/role/DisclosureSummaryOfQuarterlyResultsUnaudited" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_SummaryOfQuarterlyResultsUnaudited" />
    <roleRef roleURI="http://www.vno.com/role/DispositionsAsseetsAndLiabilitiesRelatedToDispositionsDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_DispositionsAsseetsAndLiabilitiesRelatedToDispositionsDetails" />
    <roleRef roleURI="http://www.vno.com/role/DocumentDocumentAndEntityInformation" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_DocumentAndEntityInformation" />
    <roleRef roleURI="http://www.vno.com/role/FairValueMeasurementsCarryingAmountsAndFairValueOfFinancialInstrumentsDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_DisclosureFairValueMeasurementsCarryingAmountsAndFairValueOfFinancialInstrumentsDetails" />
    <roleRef roleURI="http://www.vno.com/role/FairValueMeasurementsChangesInTheFairValueOfRealEstateFundInvestmentsAndDeferredCompensationPlanAssetsDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_FairValueMeasurementsChangesInTheFairValueOfRealEstateFundInvestmentsAndDeferredCompensationPlanAssetsDetails" />
    <roleRef roleURI="http://www.vno.com/role/FairValueMeasurementsFairValueMeasurementsOnANonrecurringBasisDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_FairValueMeasurementsFairValueMeasurementsOnANonrecurringBasisDetails" />
    <roleRef roleURI="http://www.vno.com/role/FairValueMeasurementsFinancialAssetsAndLiabilitiesMeasuredAtFairValueOnARecurringBasisDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_FairValueMeasurementsFinancialAssetsAndLiabilitiesMeasuredAtFairValueOnARecurringBasisDetails" />
    <roleRef roleURI="http://www.vno.com/role/FairValueMeasurementsNarrativesDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_FairValueMeasurementsNarrativesDetails" />
    <roleRef roleURI="http://www.vno.com/role/FairValueMeasurementsUnobervableQuantitativeInputRatiosDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_FairValueMeasurementsUnobervableQuantitativeInputRatiosDetails" />
    <roleRef roleURI="http://www.vno.com/role/IdentifiedIntangibleAssetsAndLiabilitiesDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_IdentifiedIntangibleAssetsAndLiabilitiesDetails" />
    <roleRef roleURI="http://www.vno.com/role/IncomePerShareIncomePerClassAUnit" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_IncomePerShareIncomePerClassAUnit" />
    <roleRef roleURI="http://www.vno.com/role/IncomePerShareIncomePerClassAUnitDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_IncomePerShareIncomePerClassAUnitDetails" />
    <roleRef roleURI="http://www.vno.com/role/IncomePerShareIncomePerClassAUnitNarrativesDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_IncomePerShareIncomePerClassAUnitNarrativesDetails" />
    <roleRef roleURI="http://www.vno.com/role/IncomePerShareIncomePerClassAUnitTables" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_IncomePerShareIncomePerClassAUnitTables" />
    <roleRef roleURI="http://www.vno.com/role/InvestmentsInPartiallyOwnedEntities85TenthAvenueFairfaxSquareDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_InvestmentsInPartiallyOwnedEntities85TenthAvenueFairfaxSquareDetails" />
    <roleRef roleURI="http://www.vno.com/role/InvestmentsInPartiallyOwnedEntitiesFarleyPostOfficeNYMezzanineLoanSuffolkDownsDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_InvestmentsInPartiallyOwnedEntitiesFarleyPostOfficeNYMezzanineLoanSuffolkDownsDetails" />
    <roleRef roleURI="http://www.vno.com/role/InvestmentsInPartiallyOwnedEntitiesSummaryOfIncomeLossDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_InvestmentsInPartiallyOwnedEntitiesSummaryOfIncomeLossDetails" />
    <roleRef roleURI="http://www.vno.com/role/InvestmentsInPartiallyOwnedEntitiesSummaryOfIncomeLossSubnoteDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_InvestmentsInPartiallyOwnedEntitiesSummaryOfIncomeLossSubnoteDetails" />
    <roleRef roleURI="http://www.vno.com/role/InvestmentsInPartiallyOwnedEntitiesSummaryOfInvestmentsDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_InvestmentsInPartiallyOwnedEntitiesSummaryOfInvestmentsDetails" />
    <roleRef roleURI="http://www.vno.com/role/InvestmentsInPartiallyOwnedEntitiesTables" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_InvestmentsInPartiallyOwnedEntitiesTables" />
    <roleRef roleURI="http://www.vno.com/role/InvestmentsInPartiallyOwnedEntitiesUrbanEdgePropertiesAndPREITAssociatesLPDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_InvestmentsInPartiallyOwnedEntitiesUrbanEdgePropertiesAndPREITAssociatesLPDetails" />
    <roleRef roleURI="http://www.vno.com/role/InvestmentsInPartiallyOwnedEntitiesWarnerBuilding280ParkAvenue7West34thStreet606BroadwayWest93rdStreetDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_InvestmentsInPartiallyOwnedEntitiesWarnerBuilding280ParkAvenue7West34thStreet606BroadwayWest93rdStreetDetails" />
    <roleRef roleURI="http://www.vno.com/role/Leases1535BroadwayDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_Leases1535BroadwayDetails" />
    <roleRef roleURI="http://www.vno.com/role/MarketableSecuritiesMarketableSecuritiesPortfolioDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_MarketableSecuritiesMarketableSecuritiesPortfolioDetails" />
    <roleRef roleURI="http://www.vno.com/role/MarketableSecuritiesNarrativesDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_MarketableSecuritiesNarrativesDetails" />
    <roleRef roleURI="http://www.vno.com/role/MultiemployerBenefitPlansDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_MultiemployerBenefitPlansDetails" />
    <roleRef roleURI="http://www.vno.com/role/OrganizationNarrativesDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_OrganizationNarrativesDetails" />
    <roleRef roleURI="http://www.vno.com/role/OrganizationSegmentSpinoffDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_OrganizationSegmentSpinoffDetails" />
    <roleRef roleURI="http://www.vno.com/role/RealEstateFundInvestmentsIncomeFromTheFundAndTheCoInvestmentDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_RealEstateFundInvestmentsIncomeFromTheFundAndTheCoInvestmentDetails" />
    <roleRef roleURI="http://www.vno.com/role/RealEstateFundInvestmentsNarrativesDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_RealEstateFundInvestmentsNarrativesDetails" />
    <roleRef roleURI="http://www.vno.com/role/RecentlyIssuedAccountingLiteratureNarrativesDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_RecentlyIssuedAccountingLiteratureNarrativesDetails" />
    <roleRef roleURI="http://www.vno.com/role/RedeemableNoncontrollingInterestsRedeemablePartnershipUnitsActivityOfRedeemableNoncontrollingInterestsDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_RedeemableNoncontrollingInterestsRedeemablePartnershipUnitsActivityOfRedeemableNoncontrollingInterestsDetails" />
    <roleRef roleURI="http://www.vno.com/role/RedeemableNoncontrollingInterestsRedeemablePartnershipUnitsDetailsOfRedeemableNoncontrollingInterestUnitsDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_RedeemableNoncontrollingInterestsRedeemablePartnershipUnitsDetailsOfRedeemableNoncontrollingInterestUnitsDetails" />
    <roleRef roleURI="http://www.vno.com/role/RedeemableNoncontrollingInterestsRedeemablePartnershipUnitsNarrativesDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_RedeemableNoncontrollingInterestsRedeemablePartnershipUnitsNarrativesDetails" />
    <roleRef roleURI="http://www.vno.com/role/SegmentInformationNarrativesDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_SegmentInformationNarrativesDetails" />
    <roleRef roleURI="http://www.vno.com/role/SegmentInformationNewYorkAndWashingtonDCSegmentsEBITDADetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_SegmentInformationNewYorkAndWashingtonDCSegmentsEBITDADetails" />
    <roleRef roleURI="http://www.vno.com/role/SegmentInformationNewYorkAndWashingtonDCSegmentsNOIDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_SegmentInformationNewYorkAndWashingtonDCSegmentsNOIDetails" />
    <roleRef roleURI="http://www.vno.com/role/SegmentInformationOtherSegementEBITDADetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_SegmentInformationOtherSegementEBITDADetails" />
    <roleRef roleURI="http://www.vno.com/role/SegmentInformationOtherSegmentNOIDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_SegmentInformationOtherSegmentNOIDetails" />
    <roleRef roleURI="http://www.vno.com/role/SegmentInformationSummaryOfNetIncomeAndEBITDAReconciliationBySegmentDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_SegmentInformationSummaryOfNetIncomeAndEBITDAReconciliationBySegmentDetails" />
    <roleRef roleURI="http://www.vno.com/role/ShareholdersEquity" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_ShareholdersEquity" />
    <roleRef roleURI="http://www.vno.com/role/ShareholdersEquityNarrativesDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_ShareholdersEquityNarrativesDetails" />
    <roleRef roleURI="http://www.vno.com/role/ShareholdersEquityPreferredSharesOfBeneficialInterestDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_ShareholdersEquityPreferredSharesOfBeneficialInterestDetails" />
    <roleRef roleURI="http://www.vno.com/role/ShareholdersEquityTables" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_ShareholdersEquityTables" />
    <roleRef roleURI="http://www.vno.com/role/StatementConsolidatedBalanceSheets" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_ConsolidatedBalanceSheets" />
    <roleRef roleURI="http://www.vno.com/role/StatementConsolidatedBalanceSheetsParentheticals" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_ConsolidatedBalanceSheetsParentheticals" />
    <roleRef roleURI="http://www.vno.com/role/StatementConsolidatedStatementsOfCashFlows" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_ConsolidatedStatementsOfCashFlows" />
    <roleRef roleURI="http://www.vno.com/role/StatementConsolidatedStatementsOfCashFlowsParentheticals" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_ConsolidatedStatementsOfCashFlowsParentheticals" />
    <roleRef roleURI="http://www.vno.com/role/StatementConsolidatedStatementsOfChangesInEquity" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_ConsolidatedStatementsOfChangesInEquity" />
    <roleRef roleURI="http://www.vno.com/role/StatementConsolidatedStatementsOfComprehensiveIncome" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_ConsolidatedStatementsOfComprehensiveIncome" />
    <roleRef roleURI="http://www.vno.com/role/StatementConsolidatedStatementsOfIncome" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_ConsolidatedStatementsOfIncome" />
    <roleRef roleURI="http://www.vno.com/role/StockbasedCompensationNarrativesDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_StockbasedCompensationNarrativesDetails" />
    <roleRef roleURI="http://www.vno.com/role/StockbasedCompensationVornadoRestrictedStockOrRestrictedOperatingPartnershipUnitsDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_StockbasedCompensationVornadoRestrictedStockOrRestrictedOperatingPartnershipUnitsDetails" />
    <roleRef roleURI="http://www.vno.com/role/StockbasedCompensationVornadoStockOptionsDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_StockbasedCompensationVornadoStockOptionsDetails" />
    <roleRef roleURI="http://www.vno.com/role/SubsequentEventsDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_SubsequentEventsDetails" />
    <roleRef roleURI="http://www.vno.com/role/SubsequentEventsDetails2" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_SubsequentEventsDetails2" />
    <roleRef roleURI="http://www.vno.com/role/VariableInterestEntitiesVIEsDetails" xlink:type="simple" xlink:href="vno-20170630.xsd#ELRID_VariableInterestEntitiesVIEsDetails" />
    <arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/all" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#all" />
    <arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default" />
    <arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain" />
    <arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member" />
    <arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension" />
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/StatementConsolidatedBalanceSheets">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_211" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_212" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_211" xlink:to="Locator_dei_EntityDomain_212" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_213" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyLpMember" xlink:label="Locator_vno_VornadoRealtyLpMember_214" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_213" xlink:to="Locator_vno_VornadoRealtyLpMember_214" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_295" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmountAbstract" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmountAbstract_296" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_295" xlink:to="Locator_us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmountAbstract_296" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmountAbstract" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmountAbstract_297" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestEquityCommonCarryingAmount" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestEquityCommonCarryingAmount_298" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmountAbstract_297" xlink:to="Locator_us-gaap_RedeemableNoncontrollingInterestEquityCommonCarryingAmount_298" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmountAbstract" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmountAbstract_299" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestEquityPreferredCarryingAmount" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestEquityPreferredCarryingAmount_300" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmountAbstract_299" xlink:to="Locator_us-gaap_RedeemableNoncontrollingInterestEquityPreferredCarryingAmount_300" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmountAbstract" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmountAbstract_301" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount_302" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmountAbstract_301" xlink:to="Locator_us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount_302" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_303" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="Locator_us-gaap_StockholdersEquityAbstract_304" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_303" xlink:to="Locator_us-gaap_StockholdersEquityAbstract_304" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="Locator_us-gaap_StockholdersEquityAbstract_305" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="Locator_us-gaap_PreferredStockValue_306" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StockholdersEquityAbstract_305" xlink:to="Locator_us-gaap_PreferredStockValue_306" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="Locator_us-gaap_StockholdersEquityAbstract_307" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockValue" xlink:label="Locator_us-gaap_CommonStockValue_308" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StockholdersEquityAbstract_307" xlink:to="Locator_us-gaap_CommonStockValue_308" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="Locator_us-gaap_StockholdersEquityAbstract_309" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdditionalPaidInCapital" xlink:label="Locator_us-gaap_AdditionalPaidInCapital_310" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StockholdersEquityAbstract_309" xlink:to="Locator_us-gaap_AdditionalPaidInCapital_310" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="Locator_us-gaap_StockholdersEquityAbstract_311" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GeneralPartnersCapitalAccount" xlink:label="Locator_us-gaap_GeneralPartnersCapitalAccount_312" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StockholdersEquityAbstract_311" xlink:to="Locator_us-gaap_GeneralPartnersCapitalAccount_312" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="Locator_us-gaap_StockholdersEquityAbstract_313" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="Locator_us-gaap_RetainedEarningsAccumulatedDeficit_314" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StockholdersEquityAbstract_313" xlink:to="Locator_us-gaap_RetainedEarningsAccumulatedDeficit_314" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="Locator_us-gaap_StockholdersEquityAbstract_315" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_316" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StockholdersEquityAbstract_315" xlink:to="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_316" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="Locator_us-gaap_StockholdersEquityAbstract_317" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="Locator_us-gaap_StockholdersEquity_318" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StockholdersEquityAbstract_317" xlink:to="Locator_us-gaap_StockholdersEquity_318" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="Locator_us-gaap_StockholdersEquityAbstract_319" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinorityInterest" xlink:label="Locator_us-gaap_MinorityInterest_320" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StockholdersEquityAbstract_319" xlink:to="Locator_us-gaap_MinorityInterest_320" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="Locator_us-gaap_StockholdersEquityAbstract_321" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="Locator_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_322" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StockholdersEquityAbstract_321" xlink:to="Locator_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_322" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="Locator_us-gaap_StockholdersEquityAbstract_323" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquity_324" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StockholdersEquityAbstract_323" xlink:to="Locator_us-gaap_LiabilitiesAndStockholdersEquity_324" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_215" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_216" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_215" xlink:to="Locator_us-gaap_AssetsAbstract_216" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_217" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateInvestmentPropertyAtCostAbstract" xlink:label="Locator_us-gaap_RealEstateInvestmentPropertyAtCostAbstract_218" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_217" xlink:to="Locator_us-gaap_RealEstateInvestmentPropertyAtCostAbstract_218" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateInvestmentPropertyAtCostAbstract" xlink:label="Locator_us-gaap_RealEstateInvestmentPropertyAtCostAbstract_219" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Land" xlink:label="Locator_us-gaap_Land_220" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateInvestmentPropertyAtCostAbstract_219" xlink:to="Locator_us-gaap_Land_220" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateInvestmentPropertyAtCostAbstract" xlink:label="Locator_us-gaap_RealEstateInvestmentPropertyAtCostAbstract_221" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BuildingsAndImprovementsGross" xlink:label="Locator_us-gaap_BuildingsAndImprovementsGross_222" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateInvestmentPropertyAtCostAbstract_221" xlink:to="Locator_us-gaap_BuildingsAndImprovementsGross_222" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateInvestmentPropertyAtCostAbstract" xlink:label="Locator_us-gaap_RealEstateInvestmentPropertyAtCostAbstract_223" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DevelopmentInProcess" xlink:label="Locator_us-gaap_DevelopmentInProcess_224" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateInvestmentPropertyAtCostAbstract_223" xlink:to="Locator_us-gaap_DevelopmentInProcess_224" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateInvestmentPropertyAtCostAbstract" xlink:label="Locator_us-gaap_RealEstateInvestmentPropertyAtCostAbstract_225" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FixturesAndEquipmentGross" xlink:label="Locator_us-gaap_FixturesAndEquipmentGross_226" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateInvestmentPropertyAtCostAbstract_225" xlink:to="Locator_us-gaap_FixturesAndEquipmentGross_226" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateInvestmentPropertyAtCostAbstract" xlink:label="Locator_us-gaap_RealEstateInvestmentPropertyAtCostAbstract_227" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateInvestmentPropertyAtCost" xlink:label="Locator_us-gaap_RealEstateInvestmentPropertyAtCost_228" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateInvestmentPropertyAtCostAbstract_227" xlink:to="Locator_us-gaap_RealEstateInvestmentPropertyAtCost_228" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateInvestmentPropertyAtCostAbstract" xlink:label="Locator_us-gaap_RealEstateInvestmentPropertyAtCostAbstract_229" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateInvestmentPropertyAccumulatedDepreciation" xlink:label="Locator_us-gaap_RealEstateInvestmentPropertyAccumulatedDepreciation_230" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateInvestmentPropertyAtCostAbstract_229" xlink:to="Locator_us-gaap_RealEstateInvestmentPropertyAccumulatedDepreciation_230" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateInvestmentPropertyAtCostAbstract" xlink:label="Locator_us-gaap_RealEstateInvestmentPropertyAtCostAbstract_231" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateInvestmentPropertyNet" xlink:label="Locator_us-gaap_RealEstateInvestmentPropertyNet_232" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateInvestmentPropertyAtCostAbstract_231" xlink:to="Locator_us-gaap_RealEstateInvestmentPropertyNet_232" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_233" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="Locator_us-gaap_CashAndCashEquivalentsAtCarryingValue_234" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_233" xlink:to="Locator_us-gaap_CashAndCashEquivalentsAtCarryingValue_234" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_235" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalents" xlink:label="Locator_us-gaap_RestrictedCashAndCashEquivalents_236" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_235" xlink:to="Locator_us-gaap_RestrictedCashAndCashEquivalents_236" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_237" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MarketableSecurities" xlink:label="Locator_us-gaap_MarketableSecurities_238" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_237" xlink:to="Locator_us-gaap_MarketableSecurities_238" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_239" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountsReceivableNet" xlink:label="Locator_us-gaap_AccountsReceivableNet_240" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_239" xlink:to="Locator_us-gaap_AccountsReceivableNet_240" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_241" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures" xlink:label="Locator_us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures_242" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_241" xlink:to="Locator_us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures_242" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_243" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateFundNondepreciableRealEstate" xlink:label="Locator_vno_RealEstateFundNondepreciableRealEstate_244" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_243" xlink:to="Locator_vno_RealEstateFundNondepreciableRealEstate_244" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_245" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredRentReceivablesNet" xlink:label="Locator_us-gaap_DeferredRentReceivablesNet_246" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_245" xlink:to="Locator_us-gaap_DeferredRentReceivablesNet_246" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_247" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DeferredLeasingAndFinancingCostsNetOfAccumulatedAmortization" xlink:label="Locator_vno_DeferredLeasingAndFinancingCostsNetOfAccumulatedAmortization_248" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_247" xlink:to="Locator_vno_DeferredLeasingAndFinancingCostsNetOfAccumulatedAmortization_248" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_249" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsNet_250" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_249" xlink:to="Locator_us-gaap_FiniteLivedIntangibleAssetsNet_250" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_251" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation" xlink:label="Locator_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_252" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_251" xlink:to="Locator_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_252" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_253" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DueFromRelatedParties" xlink:label="Locator_us-gaap_DueFromRelatedParties_254" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_253" xlink:to="Locator_us-gaap_DueFromRelatedParties_254" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_255" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherAssets" xlink:label="Locator_us-gaap_OtherAssets_256" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_255" xlink:to="Locator_us-gaap_OtherAssets_256" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_257" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherShortTermInvestments" xlink:label="Locator_us-gaap_OtherShortTermInvestments_258" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_257" xlink:to="Locator_us-gaap_OtherShortTermInvestments_258" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_259" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarnestMoneyDeposits" xlink:label="Locator_us-gaap_EarnestMoneyDeposits_260" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_259" xlink:to="Locator_us-gaap_EarnestMoneyDeposits_260" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_261" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Assets" xlink:label="Locator_us-gaap_Assets_262" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_261" xlink:to="Locator_us-gaap_Assets_262" order="16.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_263" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_264" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_263" xlink:to="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_264" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_265" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NotesAndLoansPayable" xlink:label="Locator_us-gaap_NotesAndLoansPayable_266" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_265" xlink:to="Locator_us-gaap_NotesAndLoansPayable_266" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_267" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_UnsecuredDebt" xlink:label="Locator_us-gaap_UnsecuredDebt_268" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_267" xlink:to="Locator_us-gaap_UnsecuredDebt_268" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_269" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_UnsecuredLongTermDebt" xlink:label="Locator_us-gaap_UnsecuredLongTermDebt_270" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_269" xlink:to="Locator_us-gaap_UnsecuredLongTermDebt_270" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_271" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LineOfCredit" xlink:label="Locator_us-gaap_LineOfCredit_272" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_271" xlink:to="Locator_us-gaap_LineOfCredit_272" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_273" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent" xlink:label="Locator_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent_274" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_273" xlink:to="Locator_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent_274" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_275" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredRevenue" xlink:label="Locator_us-gaap_DeferredRevenue_276" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_275" xlink:to="Locator_us-gaap_DeferredRevenue_276" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_277" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredCompensationLiabilityCurrentAndNoncurrent" xlink:label="Locator_us-gaap_DeferredCompensationLiabilityCurrentAndNoncurrent_278" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_277" xlink:to="Locator_us-gaap_DeferredCompensationLiabilityCurrentAndNoncurrent_278" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_279" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation" xlink:label="Locator_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation_280" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_279" xlink:to="Locator_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation_280" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_281" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherLiabilities" xlink:label="Locator_us-gaap_OtherLiabilities_282" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_281" xlink:to="Locator_us-gaap_OtherLiabilities_282" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_283" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnearnedRevenueFromSaleOfCondominiumUnits" xlink:label="Locator_vno_UnearnedRevenueFromSaleOfCondominiumUnits_284" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_283" xlink:to="Locator_vno_UnearnedRevenueFromSaleOfCondominiumUnits_284" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_285" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilities" xlink:label="Locator_us-gaap_DeferredIncomeTaxLiabilities_286" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_285" xlink:to="Locator_us-gaap_DeferredIncomeTaxLiabilities_286" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_287" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ExchangeableSeniorDebentures" xlink:label="Locator_vno_ExchangeableSeniorDebentures_288" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_287" xlink:to="Locator_vno_ExchangeableSeniorDebentures_288" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_289" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConvertibleDebt" xlink:label="Locator_us-gaap_ConvertibleDebt_290" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_289" xlink:to="Locator_us-gaap_ConvertibleDebt_290" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_291" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Liabilities" xlink:label="Locator_us-gaap_Liabilities_292" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_291" xlink:to="Locator_us-gaap_Liabilities_292" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_293" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommitmentsAndContingencies" xlink:label="Locator_us-gaap_CommitmentsAndContingencies_294" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_293" xlink:to="Locator_us-gaap_CommitmentsAndContingencies_294" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_35" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_36" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_StatementLineItems_35" xlink:to="Locator_us-gaap_StatementTable_36" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_209" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_210" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_StatementTable_209" xlink:to="Locator_dei_LegalEntityAxis_210" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/StatementConsolidatedStatementsOfIncome">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasicAbstract" xlink:label="Locator_us-gaap_EarningsPerShareBasicAbstract_605" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="Locator_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_606" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareBasicAbstract_605" xlink:to="Locator_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_606" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasicAbstract" xlink:label="Locator_us-gaap_EarningsPerShareBasicAbstract_613" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_WeightedAverageLimitedPartnershipUnitsOutstanding" xlink:label="Locator_us-gaap_WeightedAverageLimitedPartnershipUnitsOutstanding_614" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareBasicAbstract_613" xlink:to="Locator_us-gaap_WeightedAverageLimitedPartnershipUnitsOutstanding_614" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasicAbstract" xlink:label="Locator_us-gaap_EarningsPerShareBasicAbstract_599" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerBasicShare" xlink:label="Locator_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_600" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareBasicAbstract_599" xlink:to="Locator_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_600" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasicAbstract" xlink:label="Locator_us-gaap_EarningsPerShareBasicAbstract_601" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare" xlink:label="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_602" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareBasicAbstract_601" xlink:to="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_602" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasicAbstract" xlink:label="Locator_us-gaap_EarningsPerShareBasicAbstract_603" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="Locator_us-gaap_EarningsPerShareBasic_604" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareBasicAbstract_603" xlink:to="Locator_us-gaap_EarningsPerShareBasic_604" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasicAbstract" xlink:label="Locator_us-gaap_EarningsPerShareBasicAbstract_607" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax" xlink:label="Locator_us-gaap_IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax_608" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareBasicAbstract_607" xlink:to="Locator_us-gaap_IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax_608" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasicAbstract" xlink:label="Locator_us-gaap_EarningsPerShareBasicAbstract_609" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitBasic" xlink:label="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitBasic_610" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareBasicAbstract_609" xlink:to="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitBasic_610" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasicAbstract" xlink:label="Locator_us-gaap_EarningsPerShareBasicAbstract_611" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax" xlink:label="Locator_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax_612" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareBasicAbstract_611" xlink:to="Locator_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax_612" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="Locator_us-gaap_EarningsPerShareDilutedAbstract_623" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="Locator_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_624" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareDilutedAbstract_623" xlink:to="Locator_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_624" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="Locator_us-gaap_EarningsPerShareDilutedAbstract_631" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_WeightedAverageLimitedPartnershipUnitsOutstandingDiluted" xlink:label="Locator_us-gaap_WeightedAverageLimitedPartnershipUnitsOutstandingDiluted_632" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareDilutedAbstract_631" xlink:to="Locator_us-gaap_WeightedAverageLimitedPartnershipUnitsOutstandingDiluted_632" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="Locator_us-gaap_EarningsPerShareDilutedAbstract_617" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare" xlink:label="Locator_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_618" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareDilutedAbstract_617" xlink:to="Locator_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_618" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="Locator_us-gaap_EarningsPerShareDilutedAbstract_619" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare" xlink:label="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_620" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareDilutedAbstract_619" xlink:to="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_620" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="Locator_us-gaap_EarningsPerShareDilutedAbstract_621" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="Locator_us-gaap_EarningsPerShareDiluted_622" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareDilutedAbstract_621" xlink:to="Locator_us-gaap_EarningsPerShareDiluted_622" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="Locator_us-gaap_EarningsPerShareDilutedAbstract_625" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted" xlink:label="Locator_us-gaap_IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted_626" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareDilutedAbstract_625" xlink:to="Locator_us-gaap_IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted_626" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="Locator_us-gaap_EarningsPerShareDilutedAbstract_627" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted1" xlink:label="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted1_628" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareDilutedAbstract_627" xlink:to="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted1_628" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="Locator_us-gaap_EarningsPerShareDilutedAbstract_629" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted" xlink:label="Locator_us-gaap_NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted_630" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareDilutedAbstract_629" xlink:to="Locator_us-gaap_NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted_630" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_523" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_524" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_523" xlink:to="Locator_dei_EntityDomain_524" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_525" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyLpMember" xlink:label="Locator_vno_VornadoRealtyLpMember_526" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_525" xlink:to="Locator_vno_VornadoRealtyLpMember_526" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_527" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateRevenueNetAbstract" xlink:label="Locator_us-gaap_RealEstateRevenueNetAbstract_528" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_527" xlink:to="Locator_us-gaap_RealEstateRevenueNetAbstract_528" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateRevenueNetAbstract" xlink:label="Locator_us-gaap_RealEstateRevenueNetAbstract_529" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLeasesIncomeStatementLeaseRevenue" xlink:label="Locator_us-gaap_OperatingLeasesIncomeStatementLeaseRevenue_530" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateRevenueNetAbstract_529" xlink:to="Locator_us-gaap_OperatingLeasesIncomeStatementLeaseRevenue_530" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateRevenueNetAbstract" xlink:label="Locator_us-gaap_RealEstateRevenueNetAbstract_531" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TenantReimbursements" xlink:label="Locator_us-gaap_TenantReimbursements_532" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateRevenueNetAbstract_531" xlink:to="Locator_us-gaap_TenantReimbursements_532" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateRevenueNetAbstract" xlink:label="Locator_us-gaap_RealEstateRevenueNetAbstract_533" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DevelopmentAndProjectManagementRevenues" xlink:label="Locator_vno_DevelopmentAndProjectManagementRevenues_534" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateRevenueNetAbstract_533" xlink:to="Locator_vno_DevelopmentAndProjectManagementRevenues_534" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateRevenueNetAbstract" xlink:label="Locator_us-gaap_RealEstateRevenueNetAbstract_535" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FeeAndOtherIncome" xlink:label="Locator_vno_FeeAndOtherIncome_536" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateRevenueNetAbstract_535" xlink:to="Locator_vno_FeeAndOtherIncome_536" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateRevenueNetAbstract" xlink:label="Locator_us-gaap_RealEstateRevenueNetAbstract_537" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateRevenueNet" xlink:label="Locator_us-gaap_RealEstateRevenueNet_538" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateRevenueNetAbstract_537" xlink:to="Locator_us-gaap_RealEstateRevenueNet_538" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_539" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="Locator_us-gaap_OperatingExpensesAbstract_540" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_539" xlink:to="Locator_us-gaap_OperatingExpensesAbstract_540" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="Locator_us-gaap_OperatingExpensesAbstract_541" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingCostsAndExpenses" xlink:label="Locator_us-gaap_OperatingCostsAndExpenses_542" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OperatingExpensesAbstract_541" xlink:to="Locator_us-gaap_OperatingCostsAndExpenses_542" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="Locator_us-gaap_OperatingExpensesAbstract_543" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DepreciationAndAmortization" xlink:label="Locator_us-gaap_DepreciationAndAmortization_544" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OperatingExpensesAbstract_543" xlink:to="Locator_us-gaap_DepreciationAndAmortization_544" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="Locator_us-gaap_OperatingExpensesAbstract_545" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GeneralAndAdministrativeExpense" xlink:label="Locator_us-gaap_GeneralAndAdministrativeExpense_546" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OperatingExpensesAbstract_545" xlink:to="Locator_us-gaap_GeneralAndAdministrativeExpense_546" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="Locator_us-gaap_OperatingExpensesAbstract_547" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DevelopmentAndProjectManagementExpenses" xlink:label="Locator_vno_DevelopmentAndProjectManagementExpenses_548" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OperatingExpensesAbstract_547" xlink:to="Locator_vno_DevelopmentAndProjectManagementExpenses_548" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="Locator_us-gaap_OperatingExpensesAbstract_549" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ImpairmentOfRealEstate" xlink:label="Locator_us-gaap_ImpairmentOfRealEstate_550" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OperatingExpensesAbstract_549" xlink:to="Locator_us-gaap_ImpairmentOfRealEstate_550" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="Locator_us-gaap_OperatingExpensesAbstract_551" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateAcuqisitionAndRelatedTransactionCost" xlink:label="Locator_vno_RealEstateAcuqisitionAndRelatedTransactionCost_552" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OperatingExpensesAbstract_551" xlink:to="Locator_vno_RealEstateAcuqisitionAndRelatedTransactionCost_552" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="Locator_us-gaap_OperatingExpensesAbstract_553" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ImpairmentAndOtherLosses" xlink:label="Locator_vno_ImpairmentAndOtherLosses_554" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OperatingExpensesAbstract_553" xlink:to="Locator_vno_ImpairmentAndOtherLosses_554" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="Locator_us-gaap_OperatingExpensesAbstract_555" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingExpenses" xlink:label="Locator_us-gaap_OperatingExpenses_556" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OperatingExpensesAbstract_555" xlink:to="Locator_us-gaap_OperatingExpenses_556" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_557" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="Locator_us-gaap_OperatingIncomeLoss_558" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_557" xlink:to="Locator_us-gaap_OperatingIncomeLoss_558" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_559" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeLossFromEquityMethodInvestmentsIncludingFeesEarned" xlink:label="Locator_vno_IncomeLossFromEquityMethodInvestmentsIncludingFeesEarned_560" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_559" xlink:to="Locator_vno_IncomeLossFromEquityMethodInvestmentsIncludingFeesEarned_560" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_561" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeFromRealEstateFund" xlink:label="Locator_vno_IncomeFromRealEstateFund_562" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_561" xlink:to="Locator_vno_IncomeFromRealEstateFund_562" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_563" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InterestAndOtherInvestmentLossIncomeNet" xlink:label="Locator_vno_InterestAndOtherInvestmentLossIncomeNet_564" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_563" xlink:to="Locator_vno_InterestAndOtherInvestmentLossIncomeNet_564" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_565" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InterestAndDebtExpense" xlink:label="Locator_us-gaap_InterestAndDebtExpense_566" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_565" xlink:to="Locator_us-gaap_InterestAndDebtExpense_566" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_567" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt" xlink:label="Locator_us-gaap_GainsLossesOnExtinguishmentOfDebt_568" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_567" xlink:to="Locator_us-gaap_GainsLossesOnExtinguishmentOfDebt_568" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_569" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_GainLossOnSaleOfContinuingAssets" xlink:label="Locator_vno_GainLossOnSaleOfContinuingAssets_570" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_569" xlink:to="Locator_vno_GainLossOnSaleOfContinuingAssets_570" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_571" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="Locator_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_572" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_571" xlink:to="Locator_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_572" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_573" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="Locator_us-gaap_IncomeTaxExpenseBenefit_574" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_573" xlink:to="Locator_us-gaap_IncomeTaxExpenseBenefit_574" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_575" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:label="Locator_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_576" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_575" xlink:to="Locator_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_576" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_577" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:label="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_578" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_577" xlink:to="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_578" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_581" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinorityInterestInNetIncomeLossOfConsolidatedEntitiesAbstract" xlink:label="Locator_us-gaap_MinorityInterestInNetIncomeLossOfConsolidatedEntitiesAbstract_582" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_581" xlink:to="Locator_us-gaap_MinorityInterestInNetIncomeLossOfConsolidatedEntitiesAbstract_582" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinorityInterestInNetIncomeLossOfConsolidatedEntitiesAbstract" xlink:label="Locator_us-gaap_MinorityInterestInNetIncomeLossOfConsolidatedEntitiesAbstract_583" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable" xlink:label="Locator_us-gaap_NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable_584" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MinorityInterestInNetIncomeLossOfConsolidatedEntitiesAbstract_583" xlink:to="Locator_us-gaap_NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable_584" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinorityInterestInNetIncomeLossOfConsolidatedEntitiesAbstract" xlink:label="Locator_us-gaap_MinorityInterestInNetIncomeLossOfConsolidatedEntitiesAbstract_585" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossAttributableToRedeemableNoncontrollingInterest" xlink:label="Locator_us-gaap_NetIncomeLossAttributableToRedeemableNoncontrollingInterest_586" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MinorityInterestInNetIncomeLossOfConsolidatedEntitiesAbstract_585" xlink:to="Locator_us-gaap_NetIncomeLossAttributableToRedeemableNoncontrollingInterest_586" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_589" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockDividendsIncomeStatementImpact" xlink:label="Locator_us-gaap_PreferredStockDividendsIncomeStatementImpact_590" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_589" xlink:to="Locator_us-gaap_PreferredStockDividendsIncomeStatementImpact_590" order="17.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_591" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PaymentsOfEquityRedemptionCosts" xlink:label="Locator_vno_PaymentsOfEquityRedemptionCosts_592" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_591" xlink:to="Locator_vno_PaymentsOfEquityRedemptionCosts_592" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_595" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic" xlink:label="Locator_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_596" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_595" xlink:to="Locator_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_596" order="20.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_597" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasicAbstract" xlink:label="Locator_us-gaap_EarningsPerShareBasicAbstract_598" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_597" xlink:to="Locator_us-gaap_EarningsPerShareBasicAbstract_598" order="21.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_615" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="Locator_us-gaap_EarningsPerShareDilutedAbstract_616" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_615" xlink:to="Locator_us-gaap_EarningsPerShareDilutedAbstract_616" order="22.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_633" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockDividendsPerShareDeclared" xlink:label="Locator_us-gaap_CommonStockDividendsPerShareDeclared_634" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_633" xlink:to="Locator_us-gaap_CommonStockDividendsPerShareDeclared_634" order="23.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_635" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DistributionsPerLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasic" xlink:label="Locator_us-gaap_DistributionsPerLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasic_636" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_635" xlink:to="Locator_us-gaap_DistributionsPerLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasic_636" order="24.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_587" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="Locator_us-gaap_NetIncomeLoss_588" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_587" xlink:to="Locator_us-gaap_NetIncomeLoss_588" order="16.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_593" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockRedemptionPremium" xlink:label="Locator_us-gaap_PreferredStockRedemptionPremium_594" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_593" xlink:to="Locator_us-gaap_PreferredStockRedemptionPremium_594" order="19.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_413" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_414" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_StatementLineItems_413" xlink:to="Locator_us-gaap_StatementTable_414" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_521" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_522" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_StatementTable_521" xlink:to="Locator_dei_LegalEntityAxis_522" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_579" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProfitLoss" xlink:label="Locator_us-gaap_ProfitLoss_580" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_579" xlink:to="Locator_us-gaap_ProfitLoss_580" order="14.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/StatementConsolidatedStatementsOfChangesInEquity">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="Locator_us-gaap_StatementEquityComponentsAxis_749" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="Locator_us-gaap_EquityComponentDomain_750" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementEquityComponentsAxis_749" xlink:to="Locator_us-gaap_EquityComponentDomain_750" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="Locator_us-gaap_StatementEquityComponentsAxis_881" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="Locator_us-gaap_EquityComponentDomain_882" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_StatementEquityComponentsAxis_881" xlink:to="Locator_us-gaap_EquityComponentDomain_882" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="Locator_us-gaap_EquityComponentDomain_751" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockMember" xlink:label="Locator_us-gaap_PreferredStockMember_752" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityComponentDomain_751" xlink:to="Locator_us-gaap_PreferredStockMember_752" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="Locator_us-gaap_EquityComponentDomain_753" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockMember" xlink:label="Locator_us-gaap_CommonStockMember_754" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityComponentDomain_753" xlink:to="Locator_us-gaap_CommonStockMember_754" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="Locator_us-gaap_EquityComponentDomain_755" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ClassAUnitsOwnedByVornadoMember" xlink:label="Locator_vno_ClassAUnitsOwnedByVornadoMember_756" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityComponentDomain_755" xlink:to="Locator_vno_ClassAUnitsOwnedByVornadoMember_756" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="Locator_us-gaap_EquityComponentDomain_757" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="Locator_us-gaap_AdditionalPaidInCapitalMember_758" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityComponentDomain_757" xlink:to="Locator_us-gaap_AdditionalPaidInCapitalMember_758" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="Locator_us-gaap_EquityComponentDomain_759" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RetainedEarningsMember" xlink:label="Locator_us-gaap_RetainedEarningsMember_760" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityComponentDomain_759" xlink:to="Locator_us-gaap_RetainedEarningsMember_760" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="Locator_us-gaap_EquityComponentDomain_761" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:label="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeMember_762" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityComponentDomain_761" xlink:to="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeMember_762" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="Locator_us-gaap_EquityComponentDomain_763" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NoncontrollingInterestMember" xlink:label="Locator_us-gaap_NoncontrollingInterestMember_764" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityComponentDomain_763" xlink:to="Locator_us-gaap_NoncontrollingInterestMember_764" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="Locator_us-gaap_EquityComponentDomain_765" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ParentMember" xlink:label="Locator_us-gaap_ParentMember_766" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityComponentDomain_765" xlink:to="Locator_us-gaap_ParentMember_766" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_767" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_768" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_767" xlink:to="Locator_dei_EntityDomain_768" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_769" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyLpMember" xlink:label="Locator_vno_VornadoRealtyLpMember_770" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_769" xlink:to="Locator_vno_VornadoRealtyLpMember_770" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="Locator_us-gaap_StatementClassOfStockAxis_771" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_772" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementClassOfStockAxis_771" xlink:to="Locator_us-gaap_ClassOfStockDomain_772" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_783" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeriesFAndSeriesHPreferredStockMember" xlink:label="Locator_vno_SeriesFAndSeriesHPreferredStockMember_784" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_783" xlink:to="Locator_vno_SeriesFAndSeriesHPreferredStockMember_784" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_785" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConvertiblePreferredStockMember" xlink:label="Locator_us-gaap_ConvertiblePreferredStockMember_786" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_785" xlink:to="Locator_us-gaap_ConvertiblePreferredStockMember_786" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_773" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SeriesAPreferredStockMember" xlink:label="Locator_us-gaap_SeriesAPreferredStockMember_774" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_773" xlink:to="Locator_us-gaap_SeriesAPreferredStockMember_774" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_781" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SeriesEPreferredStockMember" xlink:label="Locator_us-gaap_SeriesEPreferredStockMember_782" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_781" xlink:to="Locator_us-gaap_SeriesEPreferredStockMember_782" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_779" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeriesKPreferredStockMember" xlink:label="Locator_vno_SeriesKPreferredStockMember_780" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_779" xlink:to="Locator_vno_SeriesKPreferredStockMember_780" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_775" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeriesLPreferredStockMember" xlink:label="Locator_vno_SeriesLPreferredStockMember_776" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_775" xlink:to="Locator_vno_SeriesLPreferredStockMember_776" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_777" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeriesJPreferredStockMember" xlink:label="Locator_vno_SeriesJPreferredStockMember_778" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_777" xlink:to="Locator_vno_SeriesJPreferredStockMember_778" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_787" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_788" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_InvestmentTypeAxis_787" xlink:to="Locator_us-gaap_InvestmentTypeCategorizationMember_788" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_791" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AllOtherExceptRealEstateFundMember" xlink:label="Locator_vno_AllOtherExceptRealEstateFundMember_792" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_791" xlink:to="Locator_vno_AllOtherExceptRealEstateFundMember_792" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_789" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateFundsMember" xlink:label="Locator_us-gaap_RealEstateFundsMember_790" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_789" xlink:to="Locator_us-gaap_RealEstateFundsMember_790" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_793" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="Locator_us-gaap_SharesOutstanding_794" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_793" xlink:to="Locator_us-gaap_SharesOutstanding_794" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_795" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="Locator_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_796" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_795" xlink:to="Locator_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_796" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_797" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="Locator_us-gaap_NetIncomeLoss_798" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_797" xlink:to="Locator_us-gaap_NetIncomeLoss_798" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_799" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossAttributableToRedeemableNoncontrollingInterest" xlink:label="Locator_us-gaap_NetIncomeLossAttributableToRedeemableNoncontrollingInterest_800" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_799" xlink:to="Locator_us-gaap_NetIncomeLossAttributableToRedeemableNoncontrollingInterest_800" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_801" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable" xlink:label="Locator_us-gaap_NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable_802" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_801" xlink:to="Locator_us-gaap_NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable_802" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_803" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityNoteSpinoffTransaction" xlink:label="Locator_us-gaap_StockholdersEquityNoteSpinoffTransaction_804" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_803" xlink:to="Locator_us-gaap_StockholdersEquityNoteSpinoffTransaction_804" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_805" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockDividendsShares" xlink:label="Locator_us-gaap_CommonStockDividendsShares_806" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_805" xlink:to="Locator_us-gaap_CommonStockDividendsShares_806" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_807" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DividendsCommonStock" xlink:label="Locator_us-gaap_DividendsCommonStock_808" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_807" xlink:to="Locator_us-gaap_DividendsCommonStock_808" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_809" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GeneralPartnersCapitalAccountDistributionAmount" xlink:label="Locator_us-gaap_GeneralPartnersCapitalAccountDistributionAmount_810" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_809" xlink:to="Locator_us-gaap_GeneralPartnersCapitalAccountDistributionAmount_810" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_811" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DividendsPreferredStock" xlink:label="Locator_us-gaap_DividendsPreferredStock_812" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_811" xlink:to="Locator_us-gaap_DividendsPreferredStock_812" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_813" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesNewIssues" xlink:label="Locator_us-gaap_StockIssuedDuringPeriodSharesNewIssues_814" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_813" xlink:to="Locator_us-gaap_StockIssuedDuringPeriodSharesNewIssues_814" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_815" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueNewIssues" xlink:label="Locator_us-gaap_StockIssuedDuringPeriodValueNewIssues_816" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_815" xlink:to="Locator_us-gaap_StockIssuedDuringPeriodValueNewIssues_816" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_817" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockRedeemedOrCalledDuringPeriodShares" xlink:label="Locator_us-gaap_StockRedeemedOrCalledDuringPeriodShares_818" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_817" xlink:to="Locator_us-gaap_StockRedeemedOrCalledDuringPeriodShares_818" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_819" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockRedeemedOrCalledDuringPeriodValue" xlink:label="Locator_us-gaap_StockRedeemedOrCalledDuringPeriodValue_820" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_819" xlink:to="Locator_us-gaap_StockRedeemedOrCalledDuringPeriodValue_820" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_821" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CommonSharesIssuedAbstract" xlink:label="Locator_vno_CommonSharesIssuedAbstract_822" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_821" xlink:to="Locator_vno_CommonSharesIssuedAbstract_822" order="15.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CommonSharesIssuedAbstract" xlink:label="Locator_vno_CommonSharesIssuedAbstract_823" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesConversionOfUnits" xlink:label="Locator_us-gaap_StockIssuedDuringPeriodSharesConversionOfUnits_824" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_CommonSharesIssuedAbstract_823" xlink:to="Locator_us-gaap_StockIssuedDuringPeriodSharesConversionOfUnits_824" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CommonSharesIssuedAbstract" xlink:label="Locator_vno_CommonSharesIssuedAbstract_825" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueConversionOfUnits" xlink:label="Locator_us-gaap_StockIssuedDuringPeriodValueConversionOfUnits_826" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_CommonSharesIssuedAbstract_825" xlink:to="Locator_us-gaap_StockIssuedDuringPeriodValueConversionOfUnits_826" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CommonSharesIssuedAbstract" xlink:label="Locator_vno_CommonSharesIssuedAbstract_827" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesEmployeeStockOwnershipPlan" xlink:label="Locator_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockOwnershipPlan_828" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_CommonSharesIssuedAbstract_827" xlink:to="Locator_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockOwnershipPlan_828" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CommonSharesIssuedAbstract" xlink:label="Locator_vno_CommonSharesIssuedAbstract_829" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueEmployeeStockOwnershipPlan" xlink:label="Locator_us-gaap_StockIssuedDuringPeriodValueEmployeeStockOwnershipPlan_830" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_CommonSharesIssuedAbstract_829" xlink:to="Locator_us-gaap_StockIssuedDuringPeriodValueEmployeeStockOwnershipPlan_830" order="4.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CommonSharesIssuedAbstract" xlink:label="Locator_vno_CommonSharesIssuedAbstract_831" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesDividendReinvestmentPlan" xlink:label="Locator_us-gaap_StockIssuedDuringPeriodSharesDividendReinvestmentPlan_832" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_CommonSharesIssuedAbstract_831" xlink:to="Locator_us-gaap_StockIssuedDuringPeriodSharesDividendReinvestmentPlan_832" order="5.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CommonSharesIssuedAbstract" xlink:label="Locator_vno_CommonSharesIssuedAbstract_833" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueDividendReinvestmentPlan" xlink:label="Locator_us-gaap_StockIssuedDuringPeriodValueDividendReinvestmentPlan_834" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_CommonSharesIssuedAbstract_833" xlink:to="Locator_us-gaap_StockIssuedDuringPeriodValueDividendReinvestmentPlan_834" order="6.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CommonSharesIssuedAbstract" xlink:label="Locator_vno_CommonSharesIssuedAbstract_835" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesAcquisitions" xlink:label="Locator_us-gaap_StockIssuedDuringPeriodSharesAcquisitions_836" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_CommonSharesIssuedAbstract_835" xlink:to="Locator_us-gaap_StockIssuedDuringPeriodSharesAcquisitions_836" order="7.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CommonSharesIssuedAbstract" xlink:label="Locator_vno_CommonSharesIssuedAbstract_837" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueAcquisitions" xlink:label="Locator_us-gaap_StockIssuedDuringPeriodValueAcquisitions_838" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_CommonSharesIssuedAbstract_837" xlink:to="Locator_us-gaap_StockIssuedDuringPeriodValueAcquisitions_838" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_839" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LimitedPartnersContributionsAbstract" xlink:label="Locator_vno_LimitedPartnersContributionsAbstract_840" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_839" xlink:to="Locator_vno_LimitedPartnersContributionsAbstract_840" order="16.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LimitedPartnersContributionsAbstract" xlink:label="Locator_vno_LimitedPartnersContributionsAbstract_841" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NoncontrollingInterestIncreaseFromLimitedPartnersContribution" xlink:label="Locator_vno_NoncontrollingInterestIncreaseFromLimitedPartnersContribution_842" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_LimitedPartnersContributionsAbstract_841" xlink:to="Locator_vno_NoncontrollingInterestIncreaseFromLimitedPartnersContribution_842" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_843" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DistributionsAbstract" xlink:label="Locator_vno_DistributionsAbstract_844" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_843" xlink:to="Locator_vno_DistributionsAbstract_844" order="17.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DistributionsAbstract" xlink:label="Locator_vno_DistributionsAbstract_845" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders" xlink:label="Locator_us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders_846" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DistributionsAbstract_845" xlink:to="Locator_us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders_846" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_847" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TransferOfNoncontrollingInterest" xlink:label="Locator_vno_TransferOfNoncontrollingInterest_848" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_847" xlink:to="Locator_vno_TransferOfNoncontrollingInterest_848" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_849" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities" xlink:label="Locator_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_850" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_849" xlink:to="Locator_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_850" order="19.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_851" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities" xlink:label="Locator_us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities_852" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_851" xlink:to="Locator_us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities_852" order="20.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_853" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation" xlink:label="Locator_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_854" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_853" xlink:to="Locator_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_854" order="21.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_855" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation" xlink:label="Locator_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_856" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_855" xlink:to="Locator_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_856" order="22.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_857" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_858" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_857" xlink:to="Locator_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_858" order="23.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_859" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ProRataAmountsReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" xlink:label="Locator_vno_ProRataAmountsReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_860" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_859" xlink:to="Locator_vno_ProRataAmountsReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_860" order="24.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_861" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OurShareOfPartiallyOwnedEntitiesOciAdjustments" xlink:label="Locator_vno_OurShareOfPartiallyOwnedEntitiesOciAdjustments_862" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_861" xlink:to="Locator_vno_OurShareOfPartiallyOwnedEntitiesOciAdjustments_862" order="25.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_863" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax_864" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_863" xlink:to="Locator_us-gaap_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax_864" order="26.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_865" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_866" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_865" xlink:to="Locator_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_866" order="27.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_867" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature" xlink:label="Locator_us-gaap_AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature_868" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_867" xlink:to="Locator_us-gaap_AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature_868" order="28.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_869" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest_870" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_869" xlink:to="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest_870" order="29.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_871" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockRedemptionPremium" xlink:label="Locator_us-gaap_PreferredStockRedemptionPremium_872" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_871" xlink:to="Locator_us-gaap_PreferredStockRedemptionPremium_872" order="30.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_873" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NoncontrollingInterestDecreaseFromDeconsolidation" xlink:label="Locator_us-gaap_NoncontrollingInterestDecreaseFromDeconsolidation_874" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_873" xlink:to="Locator_us-gaap_NoncontrollingInterestDecreaseFromDeconsolidation_874" order="31.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_875" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NoncontrollingInterestIncreaseFromBusinessCombination" xlink:label="Locator_us-gaap_NoncontrollingInterestIncreaseFromBusinessCombination_876" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_875" xlink:to="Locator_us-gaap_NoncontrollingInterestIncreaseFromBusinessCombination_876" order="32.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_877" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityOtherShares" xlink:label="Locator_us-gaap_StockholdersEquityOtherShares_878" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_877" xlink:to="Locator_us-gaap_StockholdersEquityOtherShares_878" order="33.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_879" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityOther" xlink:label="Locator_us-gaap_StockholdersEquityOther_880" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_879" xlink:to="Locator_us-gaap_StockholdersEquityOther_880" order="34.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_737" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_738" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_StatementLineItems_737" xlink:to="Locator_us-gaap_StatementTable_738" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_743" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="Locator_us-gaap_StatementEquityComponentsAxis_744" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_StatementTable_743" xlink:to="Locator_us-gaap_StatementEquityComponentsAxis_744" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_745" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_746" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_StatementTable_745" xlink:to="Locator_us-gaap_InvestmentTypeAxis_746" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_747" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="Locator_us-gaap_StatementClassOfStockAxis_748" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_StatementTable_747" xlink:to="Locator_us-gaap_StatementClassOfStockAxis_748" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_741" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_742" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_StatementTable_741" xlink:to="Locator_dei_LegalEntityAxis_742" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/StatementConsolidatedStatementsOfCashFlows">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_1331" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_1332" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_1331" xlink:to="Locator_dei_EntityDomain_1332" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_1333" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyLpMember" xlink:label="Locator_vno_VornadoRealtyLpMember_1334" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_1333" xlink:to="Locator_vno_VornadoRealtyLpMember_1334" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_1335" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_1336" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_1335" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_1336" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_1339" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SevenWest34thStreetMember" xlink:label="Locator_vno_SevenWest34thStreetMember_1340" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_1339" xlink:to="Locator_vno_SevenWest34thStreetMember_1340" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_1337" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SkylinePropertiesMember" xlink:label="Locator_vno_SkylinePropertiesMember_1338" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_1337" xlink:to="Locator_vno_SkylinePropertiesMember_1338" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_1341" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_1342" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_1341" xlink:to="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_1342" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_1343" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDiscontinuedOperationsMember" xlink:label="Locator_us-gaap_SegmentDiscontinuedOperationsMember_1344" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_1343" xlink:to="Locator_us-gaap_SegmentDiscontinuedOperationsMember_1344" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_1351" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_1352" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_1351" xlink:to="Locator_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_1352" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_1353" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProfitLoss" xlink:label="Locator_us-gaap_ProfitLoss_1354" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_1353" xlink:to="Locator_us-gaap_ProfitLoss_1354" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_1355" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1356" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_1355" xlink:to="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1356" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1357" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="Locator_us-gaap_DepreciationDepletionAndAmortization_1358" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1357" xlink:to="Locator_us-gaap_DepreciationDepletionAndAmortization_1358" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1359" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeLossFromEquityMethodInvestmentsIncludingFeesEarnedIncludingDiscontinuedOperations" xlink:label="Locator_vno_IncomeLossFromEquityMethodInvestmentsIncludingFeesEarnedIncludingDiscontinuedOperations_1360" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1359" xlink:to="Locator_vno_IncomeLossFromEquityMethodInvestmentsIncludingFeesEarnedIncludingDiscontinuedOperations_1360" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1361" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentDividendsOrDistributions" xlink:label="Locator_us-gaap_EquityMethodInvestmentDividendsOrDistributions_1362" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1361" xlink:to="Locator_us-gaap_EquityMethodInvestmentDividendsOrDistributions_1362" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1363" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherNoncashIncomeExpense" xlink:label="Locator_us-gaap_OtherNoncashIncomeExpense_1364" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1363" xlink:to="Locator_us-gaap_OtherNoncashIncomeExpense_1364" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1365" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StraightLineRent" xlink:label="Locator_us-gaap_StraightLineRent_1366" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1365" xlink:to="Locator_us-gaap_StraightLineRent_1366" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1367" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RecognitionOfDeferredRevenueAdjustedForDiscontinuedOperations" xlink:label="Locator_vno_RecognitionOfDeferredRevenueAdjustedForDiscontinuedOperations_1368" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1367" xlink:to="Locator_vno_RecognitionOfDeferredRevenueAdjustedForDiscontinuedOperations_1368" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1369" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NetRealizedAndUnrealizedGainOnRealEstateFundInvestments" xlink:label="Locator_vno_NetRealizedAndUnrealizedGainOnRealEstateFundInvestments_1370" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1369" xlink:to="Locator_vno_NetRealizedAndUnrealizedGainOnRealEstateFundInvestments_1370" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1371" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnSaleOfProperties" xlink:label="Locator_us-gaap_GainLossOnSaleOfProperties_1372" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1371" xlink:to="Locator_us-gaap_GainLossOnSaleOfProperties_1372" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1373" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnSaleOfOtherAssets" xlink:label="Locator_us-gaap_GainLossOnSaleOfOtherAssets_1374" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1373" xlink:to="Locator_us-gaap_GainLossOnSaleOfOtherAssets_1374" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1375" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetImpairmentCharges" xlink:label="Locator_us-gaap_AssetImpairmentCharges_1376" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1375" xlink:to="Locator_us-gaap_AssetImpairmentCharges_1376" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1377" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ReturnOfCapitalFromRealEstateFundInvestments" xlink:label="Locator_vno_ReturnOfCapitalFromRealEstateFundInvestments_1378" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1377" xlink:to="Locator_vno_ReturnOfCapitalFromRealEstateFundInvestments_1378" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1379" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="Locator_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1380" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1379" xlink:to="Locator_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1380" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="Locator_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1381" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="Locator_us-gaap_IncreaseDecreaseInAccountsReceivable_1382" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1381" xlink:to="Locator_us-gaap_IncreaseDecreaseInAccountsReceivable_1382" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="Locator_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1383" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidExpense" xlink:label="Locator_us-gaap_IncreaseDecreaseInPrepaidExpense_1384" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1383" xlink:to="Locator_us-gaap_IncreaseDecreaseInPrepaidExpense_1384" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="Locator_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1385" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingAssets" xlink:label="Locator_us-gaap_IncreaseDecreaseInOtherOperatingAssets_1386" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1385" xlink:to="Locator_us-gaap_IncreaseDecreaseInOtherOperatingAssets_1386" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="Locator_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1387" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:label="Locator_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_1388" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1387" xlink:to="Locator_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_1388" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="Locator_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1389" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingLiabilities" xlink:label="Locator_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_1390" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1389" xlink:to="Locator_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_1390" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="Locator_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1391" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateFundInvestments" xlink:label="Locator_vno_RealEstateFundInvestments_1392" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_1391" xlink:to="Locator_vno_RealEstateFundInvestments_1392" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1393" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NetGainOnExtinguishmentOfDebtIncludingDiscontinuedOperations" xlink:label="Locator_vno_NetGainOnExtinguishmentOfDebtIncludingDiscontinuedOperations_1394" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1393" xlink:to="Locator_vno_NetGainOnExtinguishmentOfDebtIncludingDiscontinuedOperations_1394" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1395" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromEquityMethodInvestments" xlink:label="Locator_us-gaap_IncomeLossFromEquityMethodInvestments_1396" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1395" xlink:to="Locator_us-gaap_IncomeLossFromEquityMethodInvestments_1396" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1397" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount" xlink:label="Locator_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_1398" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1397" xlink:to="Locator_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_1398" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1399" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DefeasanceCosts" xlink:label="Locator_vno_DefeasanceCosts_1400" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1399" xlink:to="Locator_vno_DefeasanceCosts_1400" order="16.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1401" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet" xlink:label="Locator_us-gaap_OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet_1402" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1401" xlink:to="Locator_us-gaap_OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet_1402" order="17.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1403" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_UnrealizedGainLossOnDerivatives" xlink:label="Locator_us-gaap_UnrealizedGainLossOnDerivatives_1404" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1403" xlink:to="Locator_us-gaap_UnrealizedGainLossOnDerivatives_1404" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1405" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnDispositionOfIntangibleAssets" xlink:label="Locator_us-gaap_GainLossOnDispositionOfIntangibleAssets_1406" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1405" xlink:to="Locator_us-gaap_GainLossOnDispositionOfIntangibleAssets_1406" order="19.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1407" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MezzanineLoansLossAccrualReversal" xlink:label="Locator_vno_MezzanineLoansLossAccrualReversal_1408" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1407" xlink:to="Locator_vno_MezzanineLoansLossAccrualReversal_1408" order="20.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1409" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncreaseDecreaseAllowanceRelatingToLitigation" xlink:label="Locator_vno_IncreaseDecreaseAllowanceRelatingToLitigation_1410" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1409" xlink:to="Locator_vno_IncreaseDecreaseAllowanceRelatingToLitigation_1410" order="21.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1411" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InterestReceivedOnRepaymentOnMezzanineLoan" xlink:label="Locator_vno_InterestReceivedOnRepaymentOnMezzanineLoan_1412" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1411" xlink:to="Locator_vno_InterestReceivedOnRepaymentOnMezzanineLoan_1412" order="22.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1413" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInOperatingActivities_1414" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_1413" xlink:to="Locator_us-gaap_NetCashProvidedByUsedInOperatingActivities_1414" order="23.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_1415" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1416" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_1415" xlink:to="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1416" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1417" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsForConstructionInProcess" xlink:label="Locator_us-gaap_PaymentsForConstructionInProcess_1418" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1417" xlink:to="Locator_us-gaap_PaymentsForConstructionInProcess_1418" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1419" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsForCapitalImprovements" xlink:label="Locator_us-gaap_PaymentsForCapitalImprovements_1420" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1419" xlink:to="Locator_us-gaap_PaymentsForCapitalImprovements_1420" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1421" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DistributionsOfCapitalFromPartiallyOwnedEntities" xlink:label="Locator_vno_DistributionsOfCapitalFromPartiallyOwnedEntities_1422" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1421" xlink:to="Locator_vno_DistributionsOfCapitalFromPartiallyOwnedEntities_1422" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1423" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsToAcquireEquityMethodInvestments" xlink:label="Locator_us-gaap_PaymentsToAcquireEquityMethodInvestments_1424" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1423" xlink:to="Locator_us-gaap_PaymentsToAcquireEquityMethodInvestments_1424" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1425" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsToAcquireRealEstate" xlink:label="Locator_us-gaap_PaymentsToAcquireRealEstate_1426" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1425" xlink:to="Locator_us-gaap_PaymentsToAcquireRealEstate_1426" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1427" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromSaleOfRealEstateHeldforinvestment" xlink:label="Locator_us-gaap_ProceedsFromSaleOfRealEstateHeldforinvestment_1428" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1427" xlink:to="Locator_us-gaap_ProceedsFromSaleOfRealEstateHeldforinvestment_1428" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1429" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromCollectionOfNotesReceivable" xlink:label="Locator_us-gaap_ProceedsFromCollectionOfNotesReceivable_1430" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1429" xlink:to="Locator_us-gaap_ProceedsFromCollectionOfNotesReceivable_1430" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1431" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeconsolidationGainOrLossAmount" xlink:label="Locator_us-gaap_DeconsolidationGainOrLossAmount_1432" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1431" xlink:to="Locator_us-gaap_DeconsolidationGainOrLossAmount_1432" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1433" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsToAcquireLoansReceivable" xlink:label="Locator_us-gaap_PaymentsToAcquireLoansReceivable_1434" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1433" xlink:to="Locator_us-gaap_PaymentsToAcquireLoansReceivable_1434" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1435" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsToAcquireMarketableSecurities" xlink:label="Locator_us-gaap_PaymentsToAcquireMarketableSecurities_1436" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1435" xlink:to="Locator_us-gaap_PaymentsToAcquireMarketableSecurities_1436" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1437" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities" xlink:label="Locator_us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities_1438" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1437" xlink:to="Locator_us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities_1438" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1439" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInRestrictedCash" xlink:label="Locator_us-gaap_IncreaseDecreaseInRestrictedCash_1440" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1439" xlink:to="Locator_us-gaap_IncreaseDecreaseInRestrictedCash_1440" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1441" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromDivestitureOfInterestInJointVenture" xlink:label="Locator_us-gaap_ProceedsFromDivestitureOfInterestInJointVenture_1442" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1441" xlink:to="Locator_us-gaap_ProceedsFromDivestitureOfInterestInJointVenture_1442" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1443" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromSaleOfIntangibleAssets" xlink:label="Locator_us-gaap_ProceedsFromSaleOfIntangibleAssets_1444" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1443" xlink:to="Locator_us-gaap_ProceedsFromSaleOfIntangibleAssets_1444" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1445" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RepaymentOfNotesReceivableFromRelatedParties" xlink:label="Locator_us-gaap_RepaymentOfNotesReceivableFromRelatedParties_1446" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1445" xlink:to="Locator_us-gaap_RepaymentOfNotesReceivableFromRelatedParties_1446" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1447" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsToAcquireNotesReceivable" xlink:label="Locator_us-gaap_PaymentsToAcquireNotesReceivable_1448" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1447" xlink:to="Locator_us-gaap_PaymentsToAcquireNotesReceivable_1448" order="16.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1449" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OriginationOfNotesReceivableFromRelatedParties" xlink:label="Locator_us-gaap_OriginationOfNotesReceivableFromRelatedParties_1450" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1449" xlink:to="Locator_us-gaap_OriginationOfNotesReceivableFromRelatedParties_1450" order="17.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1451" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfShorttermInvestments" xlink:label="Locator_us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfShorttermInvestments_1452" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1451" xlink:to="Locator_us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfShorttermInvestments_1452" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1453" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsToAcquireShortTermInvestments" xlink:label="Locator_us-gaap_PaymentsToAcquireShortTermInvestments_1454" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1453" xlink:to="Locator_us-gaap_PaymentsToAcquireShortTermInvestments_1454" order="19.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1455" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsForProceedsFromDepositsOnRealEstateAcquisitions" xlink:label="Locator_us-gaap_PaymentsForProceedsFromDepositsOnRealEstateAcquisitions_1456" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1455" xlink:to="Locator_us-gaap_PaymentsForProceedsFromDepositsOnRealEstateAcquisitions_1456" order="20.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1457" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivities_1458" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_1457" xlink:to="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivities_1458" order="21.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_1459" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1460" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_1459" xlink:to="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1460" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1461" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsOfDividendsCommonStock" xlink:label="Locator_us-gaap_PaymentsOfDividendsCommonStock_1462" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1461" xlink:to="Locator_us-gaap_PaymentsOfDividendsCommonStock_1462" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1463" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt" xlink:label="Locator_us-gaap_ProceedsFromIssuanceOfLongTermDebt_1464" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1463" xlink:to="Locator_us-gaap_ProceedsFromIssuanceOfLongTermDebt_1464" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1465" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsOfDividendsPreferredStockAndPreferenceStock" xlink:label="Locator_us-gaap_PaymentsOfDividendsPreferredStockAndPreferenceStock_1466" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1465" xlink:to="Locator_us-gaap_PaymentsOfDividendsPreferredStockAndPreferenceStock_1466" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1467" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsOfDividendsMinorityInterest" xlink:label="Locator_us-gaap_PaymentsOfDividendsMinorityInterest_1468" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1467" xlink:to="Locator_us-gaap_PaymentsOfDividendsMinorityInterest_1468" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1469" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RepaymentsOfLongTermDebt" xlink:label="Locator_us-gaap_RepaymentsOfLongTermDebt_1470" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1469" xlink:to="Locator_us-gaap_RepaymentsOfLongTermDebt_1470" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1471" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromStockOptionsExercised" xlink:label="Locator_us-gaap_ProceedsFromStockOptionsExercised_1472" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1471" xlink:to="Locator_us-gaap_ProceedsFromStockOptionsExercised_1472" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1473" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsOfDebtIssuanceCosts" xlink:label="Locator_us-gaap_PaymentsOfDebtIssuanceCosts_1474" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1473" xlink:to="Locator_us-gaap_PaymentsOfDebtIssuanceCosts_1474" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1475" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromMinorityShareholders" xlink:label="Locator_us-gaap_ProceedsFromMinorityShareholders_1476" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1475" xlink:to="Locator_us-gaap_ProceedsFromMinorityShareholders_1476" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1477" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RepurchaseOfSharesRelatedToStockCompensationArrangementsAndRelatedTaxWithholdings" xlink:label="Locator_vno_RepurchaseOfSharesRelatedToStockCompensationArrangementsAndRelatedTaxWithholdings_1478" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1477" xlink:to="Locator_vno_RepurchaseOfSharesRelatedToStockCompensationArrangementsAndRelatedTaxWithholdings_1478" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1479" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsForRepurchaseOfPreferredStockAndPreferenceStock" xlink:label="Locator_us-gaap_PaymentsForRepurchaseOfPreferredStockAndPreferenceStock_1480" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1479" xlink:to="Locator_us-gaap_PaymentsForRepurchaseOfPreferredStockAndPreferenceStock_1480" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1481" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PreferredSharesRedemptionAmount" xlink:label="Locator_vno_PreferredSharesRedemptionAmount_1482" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1481" xlink:to="Locator_vno_PreferredSharesRedemptionAmount_1482" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1483" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromIssuanceOfPreferredStockAndPreferenceStock" xlink:label="Locator_us-gaap_ProceedsFromIssuanceOfPreferredStockAndPreferenceStock_1484" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1483" xlink:to="Locator_us-gaap_ProceedsFromIssuanceOfPreferredStockAndPreferenceStock_1484" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1485" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AcquisitionAndRetirementOfConvertibleSeniorDebenturesAndSeniorUnsecuredNotes" xlink:label="Locator_vno_AcquisitionAndRetirementOfConvertibleSeniorDebenturesAndSeniorUnsecuredNotes_1486" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1485" xlink:to="Locator_vno_AcquisitionAndRetirementOfConvertibleSeniorDebenturesAndSeniorUnsecuredNotes_1486" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1487" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:label="Locator_us-gaap_ProceedsFromIssuanceOfCommonStock_1488" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1487" xlink:to="Locator_us-gaap_ProceedsFromIssuanceOfCommonStock_1488" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1489" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CashConsiderationsTransferredDuringSpinOff" xlink:label="Locator_vno_CashConsiderationsTransferredDuringSpinOff_1490" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1489" xlink:to="Locator_vno_CashConsiderationsTransferredDuringSpinOff_1490" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1491" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MarketableSecuritiesPurchasedInConnectionWithLegalDefeasance" xlink:label="Locator_vno_MarketableSecuritiesPurchasedInConnectionWithLegalDefeasance_1492" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1491" xlink:to="Locator_vno_MarketableSecuritiesPurchasedInConnectionWithLegalDefeasance_1492" order="16.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1493" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RedemptionOfRedeemableNoncontrollingInterests" xlink:label="Locator_vno_RedemptionOfRedeemableNoncontrollingInterests_1494" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1493" xlink:to="Locator_vno_RedemptionOfRedeemableNoncontrollingInterests_1494" order="17.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1495" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivities_1496" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1495" xlink:to="Locator_us-gaap_NetCashProvidedByUsedInFinancingActivities_1496" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_1497" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:label="Locator_vno_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_1498" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_1497" xlink:to="Locator_vno_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_1498" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_1499" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" xlink:label="Locator_vno_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_1500" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_1499" xlink:to="Locator_vno_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_1500" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_1501" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:label="Locator_vno_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_1502" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_1501" xlink:to="Locator_vno_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_1502" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_1503" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract" xlink:label="Locator_vno_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract_1504" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_1503" xlink:to="Locator_vno_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract_1504" order="9.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract" xlink:label="Locator_vno_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract_1505" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="Locator_us-gaap_CashAndCashEquivalentsAtCarryingValue_1506" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract_1505" xlink:to="Locator_us-gaap_CashAndCashEquivalentsAtCarryingValue_1506" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract" xlink:label="Locator_vno_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract_1507" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalents" xlink:label="Locator_us-gaap_RestrictedCashAndCashEquivalents_1508" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract_1507" xlink:to="Locator_us-gaap_RestrictedCashAndCashEquivalents_1508" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_1509" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="Locator_us-gaap_SupplementalCashFlowInformationAbstract_1510" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_1509" xlink:to="Locator_us-gaap_SupplementalCashFlowInformationAbstract_1510" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="Locator_us-gaap_SupplementalCashFlowInformationAbstract_1511" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InterestPaidNet" xlink:label="Locator_us-gaap_InterestPaidNet_1512" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SupplementalCashFlowInformationAbstract_1511" xlink:to="Locator_us-gaap_InterestPaidNet_1512" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="Locator_us-gaap_SupplementalCashFlowInformationAbstract_1513" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxesPaid" xlink:label="Locator_us-gaap_IncomeTaxesPaid_1514" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SupplementalCashFlowInformationAbstract_1513" xlink:to="Locator_us-gaap_IncomeTaxesPaid_1514" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_1515" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1516" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_1515" xlink:to="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1516" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1517" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature" xlink:label="Locator_us-gaap_AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature_1518" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1517" xlink:to="Locator_us-gaap_AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature_1518" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1519" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalExpendituresIncurredButNotYetPaid" xlink:label="Locator_us-gaap_CapitalExpendituresIncurredButNotYetPaid_1520" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1519" xlink:to="Locator_us-gaap_CapitalExpendituresIncurredButNotYetPaid_1520" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1521" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_WriteOffOfFullyAmortizedAndDepreciatedAssets" xlink:label="Locator_vno_WriteOffOfFullyAmortizedAndDepreciatedAssets_1522" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1521" xlink:to="Locator_vno_WriteOffOfFullyAmortizedAndDepreciatedAssets_1522" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1523" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AvailableForSaleSecuritiesChangeInNetUnrealizedHoldingGainLossNetOfTax" xlink:label="Locator_us-gaap_AvailableForSaleSecuritiesChangeInNetUnrealizedHoldingGainLossNetOfTax_1524" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1523" xlink:to="Locator_us-gaap_AvailableForSaleSecuritiesChangeInNetUnrealizedHoldingGainLossNetOfTax_1524" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1525" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DecreaseInAssetsAndLiabilitiesResultingFromDeconsolidationOfDiscontinuedOperationsAbstract" xlink:label="Locator_vno_DecreaseInAssetsAndLiabilitiesResultingFromDeconsolidationOfDiscontinuedOperationsAbstract_1526" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1525" xlink:to="Locator_vno_DecreaseInAssetsAndLiabilitiesResultingFromDeconsolidationOfDiscontinuedOperationsAbstract_1526" order="5.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DecreaseInAssetsAndLiabilitiesResultingFromDeconsolidationOfDiscontinuedOperationsAbstract" xlink:label="Locator_vno_DecreaseInAssetsAndLiabilitiesResultingFromDeconsolidationOfDiscontinuedOperationsAbstract_1527" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateNetDeconsolidated" xlink:label="Locator_vno_RealEstateNetDeconsolidated_1528" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DecreaseInAssetsAndLiabilitiesResultingFromDeconsolidationOfDiscontinuedOperationsAbstract_1527" xlink:to="Locator_vno_RealEstateNetDeconsolidated_1528" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DecreaseInAssetsAndLiabilitiesResultingFromDeconsolidationOfDiscontinuedOperationsAbstract" xlink:label="Locator_vno_DecreaseInAssetsAndLiabilitiesResultingFromDeconsolidationOfDiscontinuedOperationsAbstract_1529" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NotesAndMortgagesPayableDeconsolidated" xlink:label="Locator_vno_NotesAndMortgagesPayableDeconsolidated_1530" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DecreaseInAssetsAndLiabilitiesResultingFromDeconsolidationOfDiscontinuedOperationsAbstract_1529" xlink:to="Locator_vno_NotesAndMortgagesPayableDeconsolidated_1530" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DecreaseInAssetsAndLiabilitiesResultingFromDeconsolidationOfDiscontinuedOperationsAbstract" xlink:label="Locator_vno_DecreaseInAssetsAndLiabilitiesResultingFromDeconsolidationOfDiscontinuedOperationsAbstract_1531" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NoncashDecreaseInAssetsRelatedToDisposalGroup" xlink:label="Locator_vno_NoncashDecreaseInAssetsRelatedToDisposalGroup_1532" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DecreaseInAssetsAndLiabilitiesResultingFromDeconsolidationOfDiscontinuedOperationsAbstract_1531" xlink:to="Locator_vno_NoncashDecreaseInAssetsRelatedToDisposalGroup_1532" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DecreaseInAssetsAndLiabilitiesResultingFromDeconsolidationOfDiscontinuedOperationsAbstract" xlink:label="Locator_vno_DecreaseInAssetsAndLiabilitiesResultingFromDeconsolidationOfDiscontinuedOperationsAbstract_1533" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NoncashDecreaseInTotalLiabilitiesRelatedToDisposalGroup" xlink:label="Locator_vno_NoncashDecreaseInTotalLiabilitiesRelatedToDisposalGroup_1534" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DecreaseInAssetsAndLiabilitiesResultingFromDeconsolidationOfDiscontinuedOperationsAbstract_1533" xlink:to="Locator_vno_NoncashDecreaseInTotalLiabilitiesRelatedToDisposalGroup_1534" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1535" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ExchangeOfRealEstate" xlink:label="Locator_vno_ExchangeOfRealEstate_1536" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1535" xlink:to="Locator_vno_ExchangeOfRealEstate_1536" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1537" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DistributionsInSpinOffTransactionAbstract" xlink:label="Locator_vno_DistributionsInSpinOffTransactionAbstract_1538" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1537" xlink:to="Locator_vno_DistributionsInSpinOffTransactionAbstract_1538" order="7.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DistributionsInSpinOffTransactionAbstract" xlink:label="Locator_vno_DistributionsInSpinOffTransactionAbstract_1539" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AssetsTransferredInSpinOffTransaction" xlink:label="Locator_vno_AssetsTransferredInSpinOffTransaction_1540" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DistributionsInSpinOffTransactionAbstract_1539" xlink:to="Locator_vno_AssetsTransferredInSpinOffTransaction_1540" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DistributionsInSpinOffTransactionAbstract" xlink:label="Locator_vno_DistributionsInSpinOffTransactionAbstract_1541" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LiabilitiesTransferredInSpinOffTransaction" xlink:label="Locator_vno_LiabilitiesTransferredInSpinOffTransaction_1542" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DistributionsInSpinOffTransactionAbstract_1541" xlink:to="Locator_vno_LiabilitiesTransferredInSpinOffTransaction_1542" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DistributionsInSpinOffTransactionAbstract" xlink:label="Locator_vno_DistributionsInSpinOffTransactionAbstract_1543" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityTransferredInSpinOffTransaction" xlink:label="Locator_vno_EquityTransferredInSpinOffTransaction_1544" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DistributionsInSpinOffTransactionAbstract_1543" xlink:to="Locator_vno_EquityTransferredInSpinOffTransaction_1544" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1545" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TransferOfInterestInRealEstateToPartiallyOwnedEntity" xlink:label="Locator_vno_TransferOfInterestInRealEstateToPartiallyOwnedEntity_1546" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1545" xlink:to="Locator_vno_TransferOfInterestInRealEstateToPartiallyOwnedEntity_1546" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1547" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OperatingPartnershipUnitsValue" xlink:label="Locator_vno_OperatingPartnershipUnitsValue_1548" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1547" xlink:to="Locator_vno_OperatingPartnershipUnitsValue_1548" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1549" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1" xlink:label="Locator_us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1_1550" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1549" xlink:to="Locator_us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1_1550" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1551" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TransferOfMarketableSecuritiesInConnectionWithLegalDefeasanceOfMortgageLoan" xlink:label="Locator_vno_TransferOfMarketableSecuritiesInConnectionWithLegalDefeasanceOfMortgageLoan_1552" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1551" xlink:to="Locator_vno_TransferOfMarketableSecuritiesInConnectionWithLegalDefeasanceOfMortgageLoan_1552" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1553" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MortgageLoanDefeasance" xlink:label="Locator_vno_MortgageLoanDefeasance_1554" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1553" xlink:to="Locator_vno_MortgageLoanDefeasance_1554" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1555" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MortgageAndMezzanineLoanEliminated" xlink:label="Locator_vno_MortgageAndMezzanineLoanEliminated_1556" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1555" xlink:to="Locator_vno_MortgageAndMezzanineLoanEliminated_1556" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1557" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TransferOfEquityInterestToUnconsolidatedJointVenture" xlink:label="Locator_vno_TransferOfEquityInterestToUnconsolidatedJointVenture_1558" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1557" xlink:to="Locator_vno_TransferOfEquityInterestToUnconsolidatedJointVenture_1558" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1559" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TransferOfNoncontrollingInterest" xlink:label="Locator_vno_TransferOfNoncontrollingInterest_1560" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1559" xlink:to="Locator_vno_TransferOfNoncontrollingInterest_1560" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1561" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NoncashOrPartNoncashDivestitureAmountOfConsiderationReceived1" xlink:label="Locator_us-gaap_NoncashOrPartNoncashDivestitureAmountOfConsiderationReceived1_1562" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1561" xlink:to="Locator_us-gaap_NoncashOrPartNoncashDivestitureAmountOfConsiderationReceived1_1562" order="16.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1563" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EscrowDepositsRelatedToPropertySales" xlink:label="Locator_us-gaap_EscrowDepositsRelatedToPropertySales_1564" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1563" xlink:to="Locator_us-gaap_EscrowDepositsRelatedToPropertySales_1564" order="17.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1565" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AccruedLeaseAssumptionCostForLeaseIncentives" xlink:label="Locator_vno_AccruedLeaseAssumptionCostForLeaseIncentives_1566" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1565" xlink:to="Locator_vno_AccruedLeaseAssumptionCostForLeaseIncentives_1566" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1567" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TransferMortgagePayable" xlink:label="Locator_us-gaap_TransferMortgagePayable_1568" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1567" xlink:to="Locator_us-gaap_TransferMortgagePayable_1568" order="19.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1569" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncreaseInAssetsAndLiabilitiesResultingFromConsolidationOfInvestmentPreviouslyAccountedForOnEquityMethodAbstract" xlink:label="Locator_vno_IncreaseInAssetsAndLiabilitiesResultingFromConsolidationOfInvestmentPreviouslyAccountedForOnEquityMethodAbstract_1570" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1569" xlink:to="Locator_vno_IncreaseInAssetsAndLiabilitiesResultingFromConsolidationOfInvestmentPreviouslyAccountedForOnEquityMethodAbstract_1570" order="20.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncreaseInAssetsAndLiabilitiesResultingFromConsolidationOfInvestmentPreviouslyAccountedForOnEquityMethodAbstract" xlink:label="Locator_vno_IncreaseInAssetsAndLiabilitiesResultingFromConsolidationOfInvestmentPreviouslyAccountedForOnEquityMethodAbstract_1571" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1" xlink:label="Locator_us-gaap_NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1_1572" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_IncreaseInAssetsAndLiabilitiesResultingFromConsolidationOfInvestmentPreviouslyAccountedForOnEquityMethodAbstract_1571" xlink:to="Locator_us-gaap_NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1_1572" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncreaseInAssetsAndLiabilitiesResultingFromConsolidationOfInvestmentPreviouslyAccountedForOnEquityMethodAbstract" xlink:label="Locator_vno_IncreaseInAssetsAndLiabilitiesResultingFromConsolidationOfInvestmentPreviouslyAccountedForOnEquityMethodAbstract_1573" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RestrictedCash" xlink:label="Locator_vno_RestrictedCash_1574" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_IncreaseInAssetsAndLiabilitiesResultingFromConsolidationOfInvestmentPreviouslyAccountedForOnEquityMethodAbstract_1573" xlink:to="Locator_vno_RestrictedCash_1574" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncreaseInAssetsAndLiabilitiesResultingFromConsolidationOfInvestmentPreviouslyAccountedForOnEquityMethodAbstract" xlink:label="Locator_vno_IncreaseInAssetsAndLiabilitiesResultingFromConsolidationOfInvestmentPreviouslyAccountedForOnEquityMethodAbstract_1575" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NoncashOrPartNoncashAcquisitionOtherAssetsAcquired1" xlink:label="Locator_us-gaap_NoncashOrPartNoncashAcquisitionOtherAssetsAcquired1_1576" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_IncreaseInAssetsAndLiabilitiesResultingFromConsolidationOfInvestmentPreviouslyAccountedForOnEquityMethodAbstract_1575" xlink:to="Locator_us-gaap_NoncashOrPartNoncashAcquisitionOtherAssetsAcquired1_1576" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncreaseInAssetsAndLiabilitiesResultingFromConsolidationOfInvestmentPreviouslyAccountedForOnEquityMethodAbstract" xlink:label="Locator_vno_IncreaseInAssetsAndLiabilitiesResultingFromConsolidationOfInvestmentPreviouslyAccountedForOnEquityMethodAbstract_1577" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NoncashOrPartNoncashAcquisitionPayablesAssumed1" xlink:label="Locator_us-gaap_NoncashOrPartNoncashAcquisitionPayablesAssumed1_1578" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_IncreaseInAssetsAndLiabilitiesResultingFromConsolidationOfInvestmentPreviouslyAccountedForOnEquityMethodAbstract_1577" xlink:to="Locator_us-gaap_NoncashOrPartNoncashAcquisitionPayablesAssumed1_1578" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1579" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ContributionDuringPeriodOfMezzanineLoansToJointVentures" xlink:label="Locator_vno_ContributionDuringPeriodOfMezzanineLoansToJointVentures_1580" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1579" xlink:to="Locator_vno_ContributionDuringPeriodOfMezzanineLoansToJointVentures_1580" order="21.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1581" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnitDistributionsPaidInClassUnits" xlink:label="Locator_vno_UnitDistributionsPaidInClassUnits_1582" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1581" xlink:to="Locator_vno_UnitDistributionsPaidInClassUnits_1582" order="22.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1583" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueStockDividend" xlink:label="Locator_us-gaap_StockIssuedDuringPeriodValueStockDividend_1584" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1583" xlink:to="Locator_us-gaap_StockIssuedDuringPeriodValueStockDividend_1584" order="23.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1585" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ExtinguishmentOfDebtAmount" xlink:label="Locator_us-gaap_ExtinguishmentOfDebtAmount_1586" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1585" xlink:to="Locator_us-gaap_ExtinguishmentOfDebtAmount_1586" order="24.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_959" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_960" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_StatementLineItems_959" xlink:to="Locator_us-gaap_StatementTable_960" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_1323" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LikeKindExchangeTransactionTypeAxis" xlink:label="Locator_vno_LikeKindExchangeTransactionTypeAxis_1324" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_StatementTable_1323" xlink:to="Locator_vno_LikeKindExchangeTransactionTypeAxis_1324" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LikeKindExchangeTransactionTypeAxis" xlink:label="Locator_vno_LikeKindExchangeTransactionTypeAxis_1345" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LikeKindExchangeTypeTransactionDomain" xlink:label="Locator_vno_LikeKindExchangeTypeTransactionDomain_1346" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_vno_LikeKindExchangeTransactionTypeAxis_1345" xlink:to="Locator_vno_LikeKindExchangeTypeTransactionDomain_1346" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LikeKindExchangeTransactionTypeAxis" xlink:label="Locator_vno_LikeKindExchangeTransactionTypeAxis_1587" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LikeKindExchangeTypeTransactionDomain" xlink:label="Locator_vno_LikeKindExchangeTypeTransactionDomain_1588" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_vno_LikeKindExchangeTransactionTypeAxis_1587" xlink:to="Locator_vno_LikeKindExchangeTypeTransactionDomain_1588" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LikeKindExchangeTypeTransactionDomain" xlink:label="Locator_vno_LikeKindExchangeTypeTransactionDomain_1347" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LikeKindPropertiesAcquiredMember" xlink:label="Locator_vno_LikeKindPropertiesAcquiredMember_1348" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_LikeKindExchangeTypeTransactionDomain_1347" xlink:to="Locator_vno_LikeKindPropertiesAcquiredMember_1348" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LikeKindExchangeTypeTransactionDomain" xlink:label="Locator_vno_LikeKindExchangeTypeTransactionDomain_1349" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LikeKindPropertiesSoldMember" xlink:label="Locator_vno_LikeKindPropertiesSoldMember_1350" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_LikeKindExchangeTypeTransactionDomain_1349" xlink:to="Locator_vno_LikeKindPropertiesSoldMember_1350" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_1325" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_1326" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_StatementTable_1325" xlink:to="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_1326" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_1329" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_1330" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_StatementTable_1329" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_1330" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_1327" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_1328" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_StatementTable_1327" xlink:to="Locator_dei_LegalEntityAxis_1328" order="3.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/MarketableSecuritiesMarketableSecuritiesPortfolioDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_1653" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_1654" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RangeAxis_1653" xlink:to="Locator_us-gaap_RangeMember_1654" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_1685" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_1686" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_RangeAxis_1685" xlink:to="Locator_us-gaap_RangeMember_1686" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_1657" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinimumMember" xlink:label="Locator_us-gaap_MinimumMember_1658" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_1657" xlink:to="Locator_us-gaap_MinimumMember_1658" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_1655" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MaximumMember" xlink:label="Locator_us-gaap_MaximumMember_1656" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_1655" xlink:to="Locator_us-gaap_MaximumMember_1656" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_InvestmentHoldingAxis" xlink:label="Locator_invest_InvestmentHoldingAxis_1659" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_InvestmentHoldingDomain" xlink:label="Locator_invest_InvestmentHoldingDomain_1660" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_invest_InvestmentHoldingAxis_1659" xlink:to="Locator_invest_InvestmentHoldingDomain_1660" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_InvestmentHoldingAxis" xlink:label="Locator_invest_InvestmentHoldingAxis_1683" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_InvestmentHoldingDomain" xlink:label="Locator_invest_InvestmentHoldingDomain_1684" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_invest_InvestmentHoldingAxis_1683" xlink:to="Locator_invest_InvestmentHoldingDomain_1684" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_InvestmentHoldingDomain" xlink:label="Locator_invest_InvestmentHoldingDomain_1663" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherEquitySecuritiesMember" xlink:label="Locator_vno_OtherEquitySecuritiesMember_1664" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_invest_InvestmentHoldingDomain_1663" xlink:to="Locator_vno_OtherEquitySecuritiesMember_1664" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_InvestmentHoldingDomain" xlink:label="Locator_invest_InvestmentHoldingDomain_1665" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtSecuritiesMember" xlink:label="Locator_us-gaap_DebtSecuritiesMember_1666" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_invest_InvestmentHoldingDomain_1665" xlink:to="Locator_us-gaap_DebtSecuritiesMember_1666" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_InvestmentHoldingDomain" xlink:label="Locator_invest_InvestmentHoldingDomain_1667" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquitySecuritiesMember" xlink:label="Locator_us-gaap_EquitySecuritiesMember_1668" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_invest_InvestmentHoldingDomain_1667" xlink:to="Locator_us-gaap_EquitySecuritiesMember_1668" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_InvestmentHoldingDomain" xlink:label="Locator_invest_InvestmentHoldingDomain_1661" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LexingtonRealtyTrustMember" xlink:label="Locator_vno_LexingtonRealtyTrustMember_1662" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_invest_InvestmentHoldingDomain_1661" xlink:to="Locator_vno_LexingtonRealtyTrustMember_1662" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems" xlink:label="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_1633" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesTable" xlink:label="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesTable_1634" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_1633" xlink:to="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesTable_1634" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesTable" xlink:label="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesTable_1649" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_InvestmentHoldingAxis" xlink:label="Locator_invest_InvestmentHoldingAxis_1650" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesTable_1649" xlink:to="Locator_invest_InvestmentHoldingAxis_1650" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesTable" xlink:label="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesTable_1651" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_1652" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesTable_1651" xlink:to="Locator_us-gaap_RangeAxis_1652" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems" xlink:label="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_1669" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MarketableSecurities" xlink:label="Locator_us-gaap_MarketableSecurities_1670" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_1669" xlink:to="Locator_us-gaap_MarketableSecurities_1670" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems" xlink:label="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_1671" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:label="Locator_us-gaap_AvailableForSaleSecuritiesDebtSecurities_1672" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_1671" xlink:to="Locator_us-gaap_AvailableForSaleSecuritiesDebtSecurities_1672" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems" xlink:label="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_1673" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AvailableForSaleEquitySecuritiesAmortizedCostBasis" xlink:label="Locator_us-gaap_AvailableForSaleEquitySecuritiesAmortizedCostBasis_1674" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_1673" xlink:to="Locator_us-gaap_AvailableForSaleEquitySecuritiesAmortizedCostBasis_1674" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems" xlink:label="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_1675" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis" xlink:label="Locator_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis_1676" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_1675" xlink:to="Locator_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis_1676" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems" xlink:label="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_1677" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AvailableForSaleSecuritiesAmortizedCost" xlink:label="Locator_us-gaap_AvailableForSaleSecuritiesAmortizedCost_1678" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_1677" xlink:to="Locator_us-gaap_AvailableForSaleSecuritiesAmortizedCost_1678" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems" xlink:label="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_1679" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainLossBeforeTax" xlink:label="Locator_us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainLossBeforeTax_1680" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_1679" xlink:to="Locator_us-gaap_AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainLossBeforeTax_1680" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems" xlink:label="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_1681" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AvailableforsaleSecuritiesDebtMaturitiesDate" xlink:label="Locator_us-gaap_AvailableforsaleSecuritiesDebtMaturitiesDate_1682" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_1681" xlink:to="Locator_us-gaap_AvailableforsaleSecuritiesDebtMaturitiesDate_1682" order="7.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/IdentifiedIntangibleAssetsAndLiabilitiesDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1755" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsGross_1756" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1755" xlink:to="Locator_us-gaap_FiniteLivedIntangibleAssetsGross_1756" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1757" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_1758" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1757" xlink:to="Locator_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_1758" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1759" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsNet_1760" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1759" xlink:to="Locator_us-gaap_FiniteLivedIntangibleAssetsNet_1760" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1761" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FiniteLivedIntangibleLiabilityGross" xlink:label="Locator_vno_FiniteLivedIntangibleLiabilityGross_1762" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1761" xlink:to="Locator_vno_FiniteLivedIntangibleLiabilityGross_1762" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1763" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FiniteLivedIntangibleLiabilityAccumulatedAmortization" xlink:label="Locator_vno_FiniteLivedIntangibleLiabilityAccumulatedAmortization_1764" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1763" xlink:to="Locator_vno_FiniteLivedIntangibleLiabilityAccumulatedAmortization_1764" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1765" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FiniteLivedIntangibleLiabilitiesNet" xlink:label="Locator_vno_FiniteLivedIntangibleLiabilitiesNet_1766" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1765" xlink:to="Locator_vno_FiniteLivedIntangibleLiabilitiesNet_1766" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1767" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets" xlink:label="Locator_us-gaap_AmortizationOfIntangibleAssets_1768" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1767" xlink:to="Locator_us-gaap_AmortizationOfIntangibleAssets_1768" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1769" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_1770" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1769" xlink:to="Locator_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_1770" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1771" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_1772" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1771" xlink:to="Locator_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_1772" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1773" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_1774" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1773" xlink:to="Locator_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_1774" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1775" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_1776" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1775" xlink:to="Locator_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_1776" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1777" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_1778" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1777" xlink:to="Locator_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_1778" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1733" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" xlink:label="Locator_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_1734" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_1733" xlink:to="Locator_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_1734" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" xlink:label="Locator_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_1745" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_1746" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_1745" xlink:to="Locator_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_1746" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_1747" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1748" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_1747" xlink:to="Locator_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1748" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1749" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_BelowMarketLeasesNetOfAboveMarketLeasesMember" xlink:label="Locator_vno_BelowMarketLeasesNetOfAboveMarketLeasesMember_1750" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1749" xlink:to="Locator_vno_BelowMarketLeasesNetOfAboveMarketLeasesMember_1750" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1751" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherIdentifiedIntangibleAssetsMember" xlink:label="Locator_vno_OtherIdentifiedIntangibleAssetsMember_1752" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1751" xlink:to="Locator_vno_OtherIdentifiedIntangibleAssetsMember_1752" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1753" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TenantUnderGroundLeasesMember" xlink:label="Locator_vno_TenantUnderGroundLeasesMember_1754" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1753" xlink:to="Locator_vno_TenantUnderGroundLeasesMember_1754" order="3.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DisclosureDebtNarrativesDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="Locator_us-gaap_DerivativeInstrumentRiskAxis_1899" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="Locator_us-gaap_DerivativeContractTypeDomain_1900" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_DerivativeInstrumentRiskAxis_1899" xlink:to="Locator_us-gaap_DerivativeContractTypeDomain_1900" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="Locator_us-gaap_DerivativeContractTypeDomain_1901" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InterestRateSwapMember" xlink:label="Locator_us-gaap_InterestRateSwapMember_1902" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DerivativeContractTypeDomain_1901" xlink:to="Locator_us-gaap_InterestRateSwapMember_1902" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_1903" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_1904" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_1903" xlink:to="Locator_dei_EntityDomain_1904" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_1905" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CorporateJointVentureMember" xlink:label="Locator_us-gaap_CorporateJointVentureMember_1906" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_1905" xlink:to="Locator_us-gaap_CorporateJointVentureMember_1906" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_1965" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_1966" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementBusinessSegmentsAxis_1965" xlink:to="Locator_us-gaap_SegmentDomain_1966" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_1967" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_WashingtonDcSegmentMember" xlink:label="Locator_vno_WashingtonDcSegmentMember_1968" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_1967" xlink:to="Locator_vno_WashingtonDcSegmentMember_1968" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_1907" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_1908" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_1907" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_1908" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_1909" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OfficeAndRetailPropertyMember" xlink:label="Locator_vno_OfficeAndRetailPropertyMember_1910" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_1909" xlink:to="Locator_vno_OfficeAndRetailPropertyMember_1910" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_1911" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OfficeBuildingMember" xlink:label="Locator_us-gaap_OfficeBuildingMember_1912" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_1911" xlink:to="Locator_us-gaap_OfficeBuildingMember_1912" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_1915" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RetailSiteMember" xlink:label="Locator_us-gaap_RetailSiteMember_1916" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_1915" xlink:to="Locator_us-gaap_RetailSiteMember_1916" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_1913" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ApartmentBuildingMember" xlink:label="Locator_us-gaap_ApartmentBuildingMember_1914" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_1913" xlink:to="Locator_us-gaap_ApartmentBuildingMember_1914" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_1917" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_1918" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_1917" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_1918" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_1919" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TheBartlettMember" xlink:label="Locator_vno_TheBartlettMember_1920" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_1919" xlink:to="Locator_vno_TheBartlettMember_1920" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_1923" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ThreeFiveZeroParkAvenueMember" xlink:label="Locator_vno_ThreeFiveZeroParkAvenueMember_1924" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_1923" xlink:to="Locator_vno_ThreeFiveZeroParkAvenueMember_1924" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_1921" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MerchandiseMartOtherMember" xlink:label="Locator_vno_MerchandiseMartOtherMember_1922" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_1921" xlink:to="Locator_vno_MerchandiseMartOtherMember_1922" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateAxis" xlink:label="Locator_us-gaap_VariableRateAxis_1925" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateDomain" xlink:label="Locator_us-gaap_VariableRateDomain_1926" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_VariableRateAxis_1925" xlink:to="Locator_us-gaap_VariableRateDomain_1926" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateDomain" xlink:label="Locator_us-gaap_VariableRateDomain_1927" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LondonInterbankOfferedRateLIBORMember" xlink:label="Locator_us-gaap_LondonInterbankOfferedRateLIBORMember_1928" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_VariableRateDomain_1927" xlink:to="Locator_us-gaap_LondonInterbankOfferedRateLIBORMember_1928" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_1973" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:label="Locator_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_1974" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_1973" xlink:to="Locator_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_1974" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_1975" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfRevolvingCreditFacility" xlink:label="Locator_vno_NumberOfRevolvingCreditFacility_1976" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_1975" xlink:to="Locator_vno_NumberOfRevolvingCreditFacility_1976" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_1977" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfDebtInstrumentAvailable" xlink:label="Locator_vno_NumberOfDebtInstrumentAvailable_1978" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_1977" xlink:to="Locator_vno_NumberOfDebtInstrumentAvailable_1978" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_1979" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LineOfCreditFacilityCommitmentFeeAmount" xlink:label="Locator_us-gaap_LineOfCreditFacilityCommitmentFeeAmount_1980" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_1979" xlink:to="Locator_us-gaap_LineOfCreditFacilityCommitmentFeeAmount_1980" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_1981" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RepaymentsOfUnsecuredDebt" xlink:label="Locator_us-gaap_RepaymentsOfUnsecuredDebt_1982" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_1981" xlink:to="Locator_us-gaap_RepaymentsOfUnsecuredDebt_1982" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_1983" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentMaturityDate" xlink:label="Locator_us-gaap_DebtInstrumentMaturityDate_1984" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_1983" xlink:to="Locator_us-gaap_DebtInstrumentMaturityDate_1984" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_1985" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemed" xlink:label="Locator_us-gaap_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemed_1986" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_1985" xlink:to="Locator_us-gaap_DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemed_1986" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_1987" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoanRelatedToPropertySales1" xlink:label="Locator_us-gaap_MortgageLoanRelatedToPropertySales1_1988" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_1987" xlink:to="Locator_us-gaap_MortgageLoanRelatedToPropertySales1_1988" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_1989" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfApartmentBuildings" xlink:label="Locator_vno_NumberOfApartmentBuildings_1990" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_1989" xlink:to="Locator_vno_NumberOfApartmentBuildings_1990" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_1991" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NumberOfUnitsInRealEstateProperty" xlink:label="Locator_us-gaap_NumberOfUnitsInRealEstateProperty_1992" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_1991" xlink:to="Locator_us-gaap_NumberOfUnitsInRealEstateProperty_1992" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_1993" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AreaOfRealEstateProperty" xlink:label="Locator_us-gaap_AreaOfRealEstateProperty_1994" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_1993" xlink:to="Locator_us-gaap_AreaOfRealEstateProperty_1994" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_1995" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateFaceAmountOfMortgages" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateFaceAmountOfMortgages_1996" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_1995" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateFaceAmountOfMortgages_1996" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_1997" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LoansPayable" xlink:label="Locator_us-gaap_LoansPayable_1998" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_1997" xlink:to="Locator_us-gaap_LoansPayable_1998" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_1999" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetRentableArea" xlink:label="Locator_us-gaap_NetRentableArea_2000" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_1999" xlink:to="Locator_us-gaap_NetRentableArea_2000" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2001" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentDescriptionOfVariableRateBasis" xlink:label="Locator_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_2002" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2001" xlink:to="Locator_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_2002" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2003" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="Locator_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_2004" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2003" xlink:to="Locator_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_2004" order="16.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2005" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DebtInstrumentMaturityYearMonth" xlink:label="Locator_vno_DebtInstrumentMaturityYearMonth_2006" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2005" xlink:to="Locator_vno_DebtInstrumentMaturityYearMonth_2006" order="17.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2007" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTerm" xlink:label="Locator_us-gaap_DebtInstrumentTerm_2008" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2007" xlink:to="Locator_us-gaap_DebtInstrumentTerm_2008" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2011" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsDiscountRate" xlink:label="Locator_us-gaap_FairValueInputsDiscountRate_2012" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2011" xlink:to="Locator_us-gaap_FairValueInputsDiscountRate_2012" order="20.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2013" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtWeightedAverageInterestRate" xlink:label="Locator_us-gaap_DebtWeightedAverageInterestRate_2014" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2013" xlink:to="Locator_us-gaap_DebtWeightedAverageInterestRate_2014" order="21.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2015" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_2016" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2015" xlink:to="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_2016" order="22.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2017" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfExtensionsAvailable" xlink:label="Locator_vno_NumberOfExtensionsAvailable_2018" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2017" xlink:to="Locator_vno_NumberOfExtensionsAvailable_2018" order="23.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2019" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LengthOfExtensionAvailable" xlink:label="Locator_vno_LengthOfExtensionAvailable_2020" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2019" xlink:to="Locator_vno_LengthOfExtensionAvailable_2020" order="24.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2021" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromDebtNetOfIssuanceCosts" xlink:label="Locator_us-gaap_ProceedsFromDebtNetOfIssuanceCosts_2022" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2021" xlink:to="Locator_us-gaap_ProceedsFromDebtNetOfIssuanceCosts_2022" order="25.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2023" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInOtherLoans" xlink:label="Locator_us-gaap_IncreaseDecreaseInOtherLoans_2024" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2023" xlink:to="Locator_us-gaap_IncreaseDecreaseInOtherLoans_2024" order="26.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2025" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherNotesPayable" xlink:label="Locator_us-gaap_OtherNotesPayable_2026" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2025" xlink:to="Locator_us-gaap_OtherNotesPayable_2026" order="27.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2027" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsOfDebtExtinguishmentCosts" xlink:label="Locator_us-gaap_PaymentsOfDebtExtinguishmentCosts_2028" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2027" xlink:to="Locator_us-gaap_PaymentsOfDebtExtinguishmentCosts_2028" order="28.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2029" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentConvertibleRemainingDiscountAmortizationPeriod1" xlink:label="Locator_us-gaap_DebtInstrumentConvertibleRemainingDiscountAmortizationPeriod1_2030" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2029" xlink:to="Locator_us-gaap_DebtInstrumentConvertibleRemainingDiscountAmortizationPeriod1_2030" order="29.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2031" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DebtMaturityBeginningPeriod" xlink:label="Locator_vno_DebtMaturityBeginningPeriod_2032" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2031" xlink:to="Locator_vno_DebtMaturityBeginningPeriod_2032" order="30.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2033" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnfundedCommitmentsToRealEstateFund" xlink:label="Locator_vno_UnfundedCommitmentsToRealEstateFund_2034" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2033" xlink:to="Locator_vno_UnfundedCommitmentsToRealEstateFund_2034" order="31.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2035" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CommitmentFundedDuringPeriod" xlink:label="Locator_vno_CommitmentFundedDuringPeriod_2036" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2035" xlink:to="Locator_vno_CommitmentFundedDuringPeriod_2036" order="32.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2037" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfOfficeBuildings" xlink:label="Locator_vno_NumberOfOfficeBuildings_2038" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2037" xlink:to="Locator_vno_NumberOfOfficeBuildings_2038" order="33.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2039" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ExtensionExecutedOnNumberOfRevolvingCreditFacility" xlink:label="Locator_vno_ExtensionExecutedOnNumberOfRevolvingCreditFacility_2040" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2039" xlink:to="Locator_vno_ExtensionExecutedOnNumberOfRevolvingCreditFacility_2040" order="34.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2041" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage" xlink:label="Locator_us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage_2042" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2041" xlink:to="Locator_us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage_2042" order="35.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2043" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod" xlink:label="Locator_us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod_2044" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2043" xlink:to="Locator_us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod_2044" order="36.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2045" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentDescription" xlink:label="Locator_us-gaap_DebtInstrumentDescription_2046" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2045" xlink:to="Locator_us-gaap_DebtInstrumentDescription_2046" order="37.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2047" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnsecuredDebtFinalWithdrawalDate" xlink:label="Locator_vno_UnsecuredDebtFinalWithdrawalDate_2048" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2047" xlink:to="Locator_vno_UnsecuredDebtFinalWithdrawalDate_2048" order="38.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_2009" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentage" xlink:label="Locator_us-gaap_DebtInstrumentInterestRateEffectivePercentage_2010" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_2009" xlink:to="Locator_us-gaap_DebtInstrumentInterestRateEffectivePercentage_2010" order="19.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_1867" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_1868" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_1867" xlink:to="Locator_us-gaap_DebtInstrumentTable_1868" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_1873" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CreditFacilityAxis" xlink:label="Locator_us-gaap_CreditFacilityAxis_1874" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DebtInstrumentTable_1873" xlink:to="Locator_us-gaap_CreditFacilityAxis_1874" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CreditFacilityAxis" xlink:label="Locator_us-gaap_CreditFacilityAxis_1929" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CreditFacilityDomain" xlink:label="Locator_us-gaap_CreditFacilityDomain_1930" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_CreditFacilityAxis_1929" xlink:to="Locator_us-gaap_CreditFacilityDomain_1930" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CreditFacilityAxis" xlink:label="Locator_us-gaap_CreditFacilityAxis_2055" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CreditFacilityDomain" xlink:label="Locator_us-gaap_CreditFacilityDomain_2056" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_CreditFacilityAxis_2055" xlink:to="Locator_us-gaap_CreditFacilityDomain_2056" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CreditFacilityDomain" xlink:label="Locator_us-gaap_CreditFacilityDomain_1931" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RevolvingCreditFacilityMember" xlink:label="Locator_us-gaap_RevolvingCreditFacilityMember_1932" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CreditFacilityDomain_1931" xlink:to="Locator_us-gaap_RevolvingCreditFacilityMember_1932" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_1875" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_1876" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DebtInstrumentTable_1875" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_1876" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_1877" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_1878" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DebtInstrumentTable_1877" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_1878" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_1879" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis_1880" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DebtInstrumentTable_1879" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis_1880" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis_1933" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_1934" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis_1933" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_1934" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis_2053" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_2054" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis_2053" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_2054" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_1935" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FirstMortgageMember" xlink:label="Locator_us-gaap_FirstMortgageMember_1936" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_1935" xlink:to="Locator_us-gaap_FirstMortgageMember_1936" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_1937" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SecondMortgageMember" xlink:label="Locator_us-gaap_SecondMortgageMember_1938" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_1937" xlink:to="Locator_us-gaap_SecondMortgageMember_1938" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_1881" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_1882" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DebtInstrumentTable_1881" xlink:to="Locator_dei_LegalEntityAxis_1882" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_1885" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationTechniqueAxis" xlink:label="Locator_us-gaap_ValuationTechniqueAxis_1886" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DebtInstrumentTable_1885" xlink:to="Locator_us-gaap_ValuationTechniqueAxis_1886" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationTechniqueAxis" xlink:label="Locator_us-gaap_ValuationTechniqueAxis_1939" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationTechniqueDomain" xlink:label="Locator_us-gaap_ValuationTechniqueDomain_1940" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ValuationTechniqueAxis_1939" xlink:to="Locator_us-gaap_ValuationTechniqueDomain_1940" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationTechniqueDomain" xlink:label="Locator_us-gaap_ValuationTechniqueDomain_1941" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DiscountedCashFlowMethodologyMember" xlink:label="Locator_vno_DiscountedCashFlowMethodologyMember_1942" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ValuationTechniqueDomain_1941" xlink:to="Locator_vno_DiscountedCashFlowMethodologyMember_1942" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_1887" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateAxis" xlink:label="Locator_us-gaap_VariableRateAxis_1888" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DebtInstrumentTable_1887" xlink:to="Locator_us-gaap_VariableRateAxis_1888" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_1889" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationAxis" xlink:label="Locator_us-gaap_DisposalGroupClassificationAxis_1890" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DebtInstrumentTable_1889" xlink:to="Locator_us-gaap_DisposalGroupClassificationAxis_1890" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationAxis" xlink:label="Locator_us-gaap_DisposalGroupClassificationAxis_1943" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationDomain" xlink:label="Locator_us-gaap_DisposalGroupClassificationDomain_1944" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_DisposalGroupClassificationAxis_1943" xlink:to="Locator_us-gaap_DisposalGroupClassificationDomain_1944" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationAxis" xlink:label="Locator_us-gaap_DisposalGroupClassificationAxis_2051" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationDomain" xlink:label="Locator_us-gaap_DisposalGroupClassificationDomain_2052" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_DisposalGroupClassificationAxis_2051" xlink:to="Locator_us-gaap_DisposalGroupClassificationDomain_2052" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationDomain" xlink:label="Locator_us-gaap_DisposalGroupClassificationDomain_1945" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationsDisposedOfBySaleMember" xlink:label="Locator_us-gaap_DiscontinuedOperationsDisposedOfBySaleMember_1946" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupClassificationDomain_1945" xlink:to="Locator_us-gaap_DiscontinuedOperationsDisposedOfBySaleMember_1946" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationDomain" xlink:label="Locator_us-gaap_DisposalGroupClassificationDomain_1947" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupDisposedOfByMeansOtherThanSaleNotDiscontinuedOperationsSpinoffMember" xlink:label="Locator_us-gaap_DisposalGroupDisposedOfByMeansOtherThanSaleNotDiscontinuedOperationsSpinoffMember_1948" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupClassificationDomain_1947" xlink:to="Locator_us-gaap_DisposalGroupDisposedOfByMeansOtherThanSaleNotDiscontinuedOperationsSpinoffMember_1948" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_1891" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="Locator_us-gaap_DerivativeInstrumentRiskAxis_1892" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DebtInstrumentTable_1891" xlink:to="Locator_us-gaap_DerivativeInstrumentRiskAxis_1892" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_1893" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="Locator_us-gaap_SubsequentEventTypeAxis_1894" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DebtInstrumentTable_1893" xlink:to="Locator_us-gaap_SubsequentEventTypeAxis_1894" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="Locator_us-gaap_SubsequentEventTypeAxis_1961" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="Locator_us-gaap_SubsequentEventTypeDomain_1962" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_SubsequentEventTypeAxis_1961" xlink:to="Locator_us-gaap_SubsequentEventTypeDomain_1962" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="Locator_us-gaap_SubsequentEventTypeDomain_1963" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="Locator_us-gaap_SubsequentEventMember_1964" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventTypeDomain_1963" xlink:to="Locator_us-gaap_SubsequentEventMember_1964" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_1895" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_1896" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DebtInstrumentTable_1895" xlink:to="Locator_us-gaap_StatementBusinessSegmentsAxis_1896" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_1897" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1898" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DebtInstrumentTable_1897" xlink:to="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1898" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1969" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_1970" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1969" xlink:to="Locator_us-gaap_RelatedPartyDomain_1970" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_1971" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_JbgsMember" xlink:label="Locator_vno_JbgsMember_1972" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyDomain_1971" xlink:to="Locator_vno_JbgsMember_1972" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_1883" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RateTypeAxis" xlink:label="Locator_vno_RateTypeAxis_1884" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DebtInstrumentTable_1883" xlink:to="Locator_vno_RateTypeAxis_1884" order="7.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RateTypeAxis" xlink:label="Locator_vno_RateTypeAxis_1949" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RateTypeDomain" xlink:label="Locator_vno_RateTypeDomain_1950" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_vno_RateTypeAxis_1949" xlink:to="Locator_vno_RateTypeDomain_1950" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RateTypeDomain" xlink:label="Locator_vno_RateTypeDomain_1951" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FixedRateMember" xlink:label="Locator_vno_FixedRateMember_1952" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_RateTypeDomain_1951" xlink:to="Locator_vno_FixedRateMember_1952" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RateTypeDomain" xlink:label="Locator_vno_RateTypeDomain_1953" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VariableRateMember" xlink:label="Locator_vno_VariableRateMember_1954" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_RateTypeDomain_1953" xlink:to="Locator_vno_VariableRateMember_1954" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_1871" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="Locator_us-gaap_LongtermDebtTypeAxis_1872" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DebtInstrumentTable_1871" xlink:to="Locator_us-gaap_LongtermDebtTypeAxis_1872" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="Locator_us-gaap_LongtermDebtTypeAxis_1955" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_1956" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_LongtermDebtTypeAxis_1955" xlink:to="Locator_us-gaap_LongtermDebtTypeDomain_1956" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="Locator_us-gaap_LongtermDebtTypeAxis_2049" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_2050" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_LongtermDebtTypeAxis_2049" xlink:to="Locator_us-gaap_LongtermDebtTypeDomain_2050" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_1957" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SecuredDebtMember" xlink:label="Locator_us-gaap_SecuredDebtMember_1958" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LongtermDebtTypeDomain_1957" xlink:to="Locator_us-gaap_SecuredDebtMember_1958" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_1959" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_StandbyCommitmentMember" xlink:label="Locator_vno_StandbyCommitmentMember_1960" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LongtermDebtTypeDomain_1959" xlink:to="Locator_vno_StandbyCommitmentMember_1960" order="2.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/RedeemableNoncontrollingInterestsRedeemablePartnershipUnitsActivityOfRedeemableNoncontrollingInterestsDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitsByClassAxis" xlink:label="Locator_us-gaap_CapitalUnitsByClassAxis_2189" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_2190" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_CapitalUnitsByClassAxis_2189" xlink:to="Locator_us-gaap_CapitalUnitClassDomain_2190" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_2193" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeriesD16CumulativeRedeemablePreferredUnitMember" xlink:label="Locator_vno_SeriesD16CumulativeRedeemablePreferredUnitMember_2194" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalUnitClassDomain_2193" xlink:to="Locator_vno_SeriesD16CumulativeRedeemablePreferredUnitMember_2194" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_2195" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeriesD17CumulativeRedeemablePreferredUnitMember" xlink:label="Locator_vno_SeriesD17CumulativeRedeemablePreferredUnitMember_2196" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalUnitClassDomain_2195" xlink:to="Locator_vno_SeriesD17CumulativeRedeemablePreferredUnitMember_2196" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_2191" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassAMember" xlink:label="Locator_us-gaap_CapitalUnitClassAMember_2192" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalUnitClassDomain_2191" xlink:to="Locator_us-gaap_CapitalUnitClassAMember_2192" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestLineItems" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_2197" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RedeemableNoncontrollingInterestsRollforwardAbstract" xlink:label="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2198" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_2197" xlink:to="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2198" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RedeemableNoncontrollingInterestsRollforwardAbstract" xlink:label="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2199" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount_2200" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2199" xlink:to="Locator_us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount_2200" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RedeemableNoncontrollingInterestsRollforwardAbstract" xlink:label="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2201" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossAttributableToRedeemableNoncontrollingInterest" xlink:label="Locator_us-gaap_NetIncomeLossAttributableToRedeemableNoncontrollingInterest_2202" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2201" xlink:to="Locator_us-gaap_NetIncomeLossAttributableToRedeemableNoncontrollingInterest_2202" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RedeemableNoncontrollingInterestsRollforwardAbstract" xlink:label="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2203" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest_2204" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2203" xlink:to="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest_2204" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RedeemableNoncontrollingInterestsRollforwardAbstract" xlink:label="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2205" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest" xlink:label="Locator_us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest_2206" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2205" xlink:to="Locator_us-gaap_NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest_2206" order="4.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RedeemableNoncontrollingInterestsRollforwardAbstract" xlink:label="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2207" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders" xlink:label="Locator_us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders_2208" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2207" xlink:to="Locator_us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders_2208" order="5.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RedeemableNoncontrollingInterestsRollforwardAbstract" xlink:label="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2209" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinorityInterestDecreaseFromRedemptions" xlink:label="Locator_us-gaap_MinorityInterestDecreaseFromRedemptions_2210" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2209" xlink:to="Locator_us-gaap_MinorityInterestDecreaseFromRedemptions_2210" order="6.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RedeemableNoncontrollingInterestsRollforwardAbstract" xlink:label="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2211" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdjustmentsToReflectRedeemableClassOperatingPartnershipUnits" xlink:label="Locator_vno_AdjustmentsToReflectRedeemableClassOperatingPartnershipUnits_2212" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2211" xlink:to="Locator_vno_AdjustmentsToReflectRedeemableClassOperatingPartnershipUnits_2212" order="7.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RedeemableNoncontrollingInterestsRollforwardAbstract" xlink:label="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2213" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PartnersCapitalAccountPrivatePlacementOfUnits" xlink:label="Locator_us-gaap_PartnersCapitalAccountPrivatePlacementOfUnits_2214" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2213" xlink:to="Locator_us-gaap_PartnersCapitalAccountPrivatePlacementOfUnits_2214" order="8.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RedeemableNoncontrollingInterestsRollforwardAbstract" xlink:label="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2215" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherNetAttributableToRedeemableNoncontrollingInterest" xlink:label="Locator_vno_OtherNetAttributableToRedeemableNoncontrollingInterest_2216" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_RedeemableNoncontrollingInterestsRollforwardAbstract_2215" xlink:to="Locator_vno_OtherNetAttributableToRedeemableNoncontrollingInterest_2216" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestLineItems" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_2163" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestByLegalEntityTable" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestByLegalEntityTable_2164" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_2163" xlink:to="Locator_us-gaap_RedeemableNoncontrollingInterestByLegalEntityTable_2164" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestByLegalEntityTable" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestByLegalEntityTable_2187" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitsByClassAxis" xlink:label="Locator_us-gaap_CapitalUnitsByClassAxis_2188" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestByLegalEntityTable_2187" xlink:to="Locator_us-gaap_CapitalUnitsByClassAxis_2188" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/FairValueMeasurementsFinancialAssetsAndLiabilitiesMeasuredAtFairValueOnARecurringBasisDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2297" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MarketableSecurities" xlink:label="Locator_us-gaap_MarketableSecurities_2298" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2297" xlink:to="Locator_us-gaap_MarketableSecurities_2298" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2301" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredCompensationPlanAssets" xlink:label="Locator_us-gaap_DeferredCompensationPlanAssets_2302" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2301" xlink:to="Locator_us-gaap_DeferredCompensationPlanAssets_2302" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2303" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeAssets" xlink:label="Locator_us-gaap_DerivativeAssets_2304" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2303" xlink:to="Locator_us-gaap_DerivativeAssets_2304" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2305" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherShortTermInvestments" xlink:label="Locator_us-gaap_OtherShortTermInvestments_2306" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2305" xlink:to="Locator_us-gaap_OtherShortTermInvestments_2306" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2307" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InterestRateDerivativeAssetsAtFairValue" xlink:label="Locator_us-gaap_InterestRateDerivativeAssetsAtFairValue_2308" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2307" xlink:to="Locator_us-gaap_InterestRateDerivativeAssetsAtFairValue_2308" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2309" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsFairValueDisclosure" xlink:label="Locator_us-gaap_AssetsFairValueDisclosure_2310" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2309" xlink:to="Locator_us-gaap_AssetsFairValueDisclosure_2310" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2311" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MandatorilyRedeemablePreferredStockFairValueDisclosure" xlink:label="Locator_us-gaap_MandatorilyRedeemablePreferredStockFairValueDisclosure_2312" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2311" xlink:to="Locator_us-gaap_MandatorilyRedeemablePreferredStockFairValueDisclosure_2312" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2313" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InterestRateDerivativeLiabilitiesAtFairValue" xlink:label="Locator_us-gaap_InterestRateDerivativeLiabilitiesAtFairValue_2314" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2313" xlink:to="Locator_us-gaap_InterestRateDerivativeLiabilitiesAtFairValue_2314" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2315" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesFairValueDisclosure" xlink:label="Locator_us-gaap_LiabilitiesFairValueDisclosure_2316" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2315" xlink:to="Locator_us-gaap_LiabilitiesFairValueDisclosure_2316" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2317" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherPartnersOwnershipInterestInRealEstateFund" xlink:label="Locator_vno_OtherPartnersOwnershipInterestInRealEstateFund_2318" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2317" xlink:to="Locator_vno_OtherPartnersOwnershipInterestInRealEstateFund_2318" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2319" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalents" xlink:label="Locator_us-gaap_RestrictedCashAndCashEquivalents_2320" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2319" xlink:to="Locator_us-gaap_RestrictedCashAndCashEquivalents_2320" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2321" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherAssets" xlink:label="Locator_us-gaap_OtherAssets_2322" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2321" xlink:to="Locator_us-gaap_OtherAssets_2322" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2299" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateFundNondepreciableRealEstate" xlink:label="Locator_vno_RealEstateFundNondepreciableRealEstate_2300" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2299" xlink:to="Locator_vno_RealEstateFundNondepreciableRealEstate_2300" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2255" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_2256" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_2255" xlink:to="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_2256" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_2279" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_2280" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_2279" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_2280" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_2281" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_2282" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_2281" xlink:to="Locator_us-gaap_EquityMethodInvesteeNameDomain_2282" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_2283" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ToysRUsMember" xlink:label="Locator_vno_ToysRUsMember_2284" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_2283" xlink:to="Locator_vno_ToysRUsMember_2284" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_2275" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByMeasurementFrequencyAxis" xlink:label="Locator_us-gaap_FairValueByMeasurementFrequencyAxis_2276" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_2275" xlink:to="Locator_us-gaap_FairValueByMeasurementFrequencyAxis_2276" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByMeasurementFrequencyAxis" xlink:label="Locator_us-gaap_FairValueByMeasurementFrequencyAxis_2285" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementFrequencyDomain_2286" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_FairValueByMeasurementFrequencyAxis_2285" xlink:to="Locator_us-gaap_FairValueMeasurementFrequencyDomain_2286" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByMeasurementFrequencyAxis" xlink:label="Locator_us-gaap_FairValueByMeasurementFrequencyAxis_2323" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementFrequencyDomain_2324" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_FairValueByMeasurementFrequencyAxis_2323" xlink:to="Locator_us-gaap_FairValueMeasurementFrequencyDomain_2324" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementFrequencyDomain_2287" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsRecurringMember" xlink:label="Locator_us-gaap_FairValueMeasurementsRecurringMember_2288" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueMeasurementFrequencyDomain_2287" xlink:to="Locator_us-gaap_FairValueMeasurementsRecurringMember_2288" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_2277" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_2278" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_2277" xlink:to="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_2278" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_2289" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_2290" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_2289" xlink:to="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_2290" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_2325" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_2326" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_2325" xlink:to="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_2326" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_2291" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsLevel1Member" xlink:label="Locator_us-gaap_FairValueInputsLevel1Member_2292" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_2291" xlink:to="Locator_us-gaap_FairValueInputsLevel1Member_2292" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_2293" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsLevel2Member" xlink:label="Locator_us-gaap_FairValueInputsLevel2Member_2294" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_2293" xlink:to="Locator_us-gaap_FairValueInputsLevel2Member_2294" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_2295" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsLevel3Member" xlink:label="Locator_us-gaap_FairValueInputsLevel3Member_2296" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_2295" xlink:to="Locator_us-gaap_FairValueInputsLevel3Member_2296" order="3.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DisclosureDispositionsNarrativesDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_2423" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_2424" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_2423" xlink:to="Locator_dei_EntityDomain_2424" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_2425" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyTrustMember" xlink:label="Locator_vno_VornadoRealtyTrustMember_2426" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_2425" xlink:to="Locator_vno_VornadoRealtyTrustMember_2426" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_2427" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_2428" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementBusinessSegmentsAxis_2427" xlink:to="Locator_us-gaap_SegmentDomain_2428" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_2429" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RetailPropertiesSegmentMember" xlink:label="Locator_vno_RetailPropertiesSegmentMember_2430" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_2429" xlink:to="Locator_vno_RetailPropertiesSegmentMember_2430" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_2437" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MerchandiseMartSegmentMember" xlink:label="Locator_vno_MerchandiseMartSegmentMember_2438" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_2437" xlink:to="Locator_vno_MerchandiseMartSegmentMember_2438" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_2435" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherSegmentMember" xlink:label="Locator_vno_OtherSegmentMember_2436" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_2435" xlink:to="Locator_vno_OtherSegmentMember_2436" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_2431" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NewYorkSegmentMember" xlink:label="Locator_vno_NewYorkSegmentMember_2432" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_2431" xlink:to="Locator_vno_NewYorkSegmentMember_2432" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_2433" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_WashingtonDcSegmentMember" xlink:label="Locator_vno_WashingtonDcSegmentMember_2434" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_2433" xlink:to="Locator_vno_WashingtonDcSegmentMember_2434" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_2439" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_2440" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_2439" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_2440" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_2443" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_WarehouseMember" xlink:label="Locator_us-gaap_WarehouseMember_2444" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_2443" xlink:to="Locator_us-gaap_WarehouseMember_2444" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_2441" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OfficeBuildingMember" xlink:label="Locator_us-gaap_OfficeBuildingMember_2442" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_2441" xlink:to="Locator_us-gaap_OfficeBuildingMember_2442" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationAxis" xlink:label="Locator_us-gaap_DisposalGroupClassificationAxis_2445" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationDomain" xlink:label="Locator_us-gaap_DisposalGroupClassificationDomain_2446" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_DisposalGroupClassificationAxis_2445" xlink:to="Locator_us-gaap_DisposalGroupClassificationDomain_2446" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationDomain" xlink:label="Locator_us-gaap_DisposalGroupClassificationDomain_2447" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationsDisposedOfBySaleMember" xlink:label="Locator_us-gaap_DiscontinuedOperationsDisposedOfBySaleMember_2448" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupClassificationDomain_2447" xlink:to="Locator_us-gaap_DiscontinuedOperationsDisposedOfBySaleMember_2448" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsegmentsAxis" xlink:label="Locator_us-gaap_SubsegmentsAxis_2449" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsegmentsDomain" xlink:label="Locator_us-gaap_SubsegmentsDomain_2450" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_SubsegmentsAxis_2449" xlink:to="Locator_us-gaap_SubsegmentsDomain_2450" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsegmentsAxis" xlink:label="Locator_us-gaap_SubsegmentsAxis_2541" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsegmentsDomain" xlink:label="Locator_us-gaap_SubsegmentsDomain_2542" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_SubsegmentsAxis_2541" xlink:to="Locator_us-gaap_SubsegmentsDomain_2542" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsegmentsDomain" xlink:label="Locator_us-gaap_SubsegmentsDomain_2451" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RetailSegmentStripShoppingCentersMember" xlink:label="Locator_vno_RetailSegmentStripShoppingCentersMember_2452" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsegmentsDomain_2451" xlink:to="Locator_vno_RetailSegmentStripShoppingCentersMember_2452" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsegmentsDomain" xlink:label="Locator_us-gaap_SubsegmentsDomain_2453" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RetailSegmentRegionalMallsMember" xlink:label="Locator_vno_RetailSegmentRegionalMallsMember_2454" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsegmentsDomain_2453" xlink:to="Locator_vno_RetailSegmentRegionalMallsMember_2454" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_2483" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2484" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_2483" xlink:to="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2484" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2485" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AreaOfRealEstateProperty" xlink:label="Locator_us-gaap_AreaOfRealEstateProperty_2486" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2485" xlink:to="Locator_us-gaap_AreaOfRealEstateProperty_2486" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2487" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_GrossProceedsFromSaleOfRealEstate" xlink:label="Locator_vno_GrossProceedsFromSaleOfRealEstate_2488" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2487" xlink:to="Locator_vno_GrossProceedsFromSaleOfRealEstate_2488" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2489" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnContractTermination" xlink:label="Locator_us-gaap_GainLossOnContractTermination_2490" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2489" xlink:to="Locator_us-gaap_GainLossOnContractTermination_2490" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2491" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NumberOfRealEstateProperties" xlink:label="Locator_us-gaap_NumberOfRealEstateProperties_2492" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2491" xlink:to="Locator_us-gaap_NumberOfRealEstateProperties_2492" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2493" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfRealEstatePropertiesSold" xlink:label="Locator_vno_NumberOfRealEstatePropertiesSold_2494" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2493" xlink:to="Locator_vno_NumberOfRealEstatePropertiesSold_2494" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2495" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CashConsiderationsTransferredDuringSpinOff" xlink:label="Locator_vno_CashConsiderationsTransferredDuringSpinOff_2496" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2495" xlink:to="Locator_vno_CashConsiderationsTransferredDuringSpinOff_2496" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2497" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromSaleOfLoansAndLeasesHeldForInvestment" xlink:label="Locator_us-gaap_ProceedsFromSaleOfLoansAndLeasesHeldForInvestment_2498" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2497" xlink:to="Locator_us-gaap_ProceedsFromSaleOfLoansAndLeasesHeldForInvestment_2498" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2499" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnSaleOfLoansAndLeases" xlink:label="Locator_us-gaap_GainLossOnSaleOfLoansAndLeases_2500" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2499" xlink:to="Locator_us-gaap_GainLossOnSaleOfLoansAndLeases_2500" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2501" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromSaleOfRealEstate" xlink:label="Locator_us-gaap_ProceedsFromSaleOfRealEstate_2502" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2501" xlink:to="Locator_us-gaap_ProceedsFromSaleOfRealEstate_2502" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2503" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OperatingPartnershipUnitsReceivedFromBuyer" xlink:label="Locator_vno_OperatingPartnershipUnitsReceivedFromBuyer_2504" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2503" xlink:to="Locator_vno_OperatingPartnershipUnitsReceivedFromBuyer_2504" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2505" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OperatingPartnershipUnitsValue" xlink:label="Locator_vno_OperatingPartnershipUnitsValue_2506" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2505" xlink:to="Locator_vno_OperatingPartnershipUnitsValue_2506" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2507" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OperatingPartnershipUnitsValuePerUnit" xlink:label="Locator_vno_OperatingPartnershipUnitsValuePerUnit_2508" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2507" xlink:to="Locator_vno_OperatingPartnershipUnitsValuePerUnit_2508" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2509" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_2510" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2509" xlink:to="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_2510" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2511" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MarketValueOfPropertySold" xlink:label="Locator_vno_MarketValueOfPropertySold_2512" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2511" xlink:to="Locator_vno_MarketValueOfPropertySold_2512" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2513" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DeferredTaxGainOnSaleOfRealEstate" xlink:label="Locator_vno_DeferredTaxGainOnSaleOfRealEstate_2514" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2513" xlink:to="Locator_vno_DeferredTaxGainOnSaleOfRealEstate_2514" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2515" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredGainOnSaleOfProperty" xlink:label="Locator_us-gaap_DeferredGainOnSaleOfProperty_2516" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2515" xlink:to="Locator_us-gaap_DeferredGainOnSaleOfProperty_2516" order="16.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2517" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalConsiderationReceivablePercent" xlink:label="Locator_vno_AdditionalConsiderationReceivablePercent_2518" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2517" xlink:to="Locator_vno_AdditionalConsiderationReceivablePercent_2518" order="17.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2519" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationAsset1" xlink:label="Locator_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationAsset1_2520" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2519" xlink:to="Locator_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationAsset1_2520" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2521" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsCapRate" xlink:label="Locator_us-gaap_FairValueInputsCapRate_2522" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2521" xlink:to="Locator_us-gaap_FairValueInputsCapRate_2522" order="19.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2523" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NetProceedsFromSaleOfRealEstate" xlink:label="Locator_vno_NetProceedsFromSaleOfRealEstate_2524" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2523" xlink:to="Locator_vno_NetProceedsFromSaleOfRealEstate_2524" order="20.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2525" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LoansReceivableCommercialMortgage" xlink:label="Locator_us-gaap_LoansReceivableCommercialMortgage_2526" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2525" xlink:to="Locator_us-gaap_LoansReceivableCommercialMortgage_2526" order="21.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2527" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LoansReceivableCommercialMortgageTenure" xlink:label="Locator_vno_LoansReceivableCommercialMortgageTenure_2528" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2527" xlink:to="Locator_vno_LoansReceivableCommercialMortgageTenure_2528" order="22.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2529" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnDispositionOfIntangibleAssets" xlink:label="Locator_us-gaap_GainLossOnDispositionOfIntangibleAssets_2530" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2529" xlink:to="Locator_us-gaap_GainLossOnDispositionOfIntangibleAssets_2530" order="23.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2531" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxOnGainOnSale" xlink:label="Locator_vno_IncomeTaxOnGainOnSale_2532" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2531" xlink:to="Locator_vno_IncomeTaxOnGainOnSale_2532" order="24.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2533" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SaleOfOwnershipInterestPercent" xlink:label="Locator_vno_SaleOfOwnershipInterestPercent_2534" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2533" xlink:to="Locator_vno_SaleOfOwnershipInterestPercent_2534" order="25.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2535" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DurationOfSellerFinancingRate" xlink:label="Locator_vno_DurationOfSellerFinancingRate_2536" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAdditionalDisclosuresAbstract_2535" xlink:to="Locator_vno_DurationOfSellerFinancingRate_2536" order="26.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_2353" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_2354" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_2353" xlink:to="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_2354" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_2411" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementScenarioAxis" xlink:label="Locator_us-gaap_StatementScenarioAxis_2412" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_2411" xlink:to="Locator_us-gaap_StatementScenarioAxis_2412" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementScenarioAxis" xlink:label="Locator_us-gaap_StatementScenarioAxis_2455" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="Locator_us-gaap_ScenarioUnspecifiedDomain_2456" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementScenarioAxis_2455" xlink:to="Locator_us-gaap_ScenarioUnspecifiedDomain_2456" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementScenarioAxis" xlink:label="Locator_us-gaap_StatementScenarioAxis_2539" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="Locator_us-gaap_ScenarioUnspecifiedDomain_2540" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_StatementScenarioAxis_2539" xlink:to="Locator_us-gaap_ScenarioUnspecifiedDomain_2540" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="Locator_us-gaap_ScenarioUnspecifiedDomain_2457" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScenarioForecastMember" xlink:label="Locator_us-gaap_ScenarioForecastMember_2458" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScenarioUnspecifiedDomain_2457" xlink:to="Locator_us-gaap_ScenarioForecastMember_2458" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_2417" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsegmentsAxis" xlink:label="Locator_us-gaap_SubsegmentsAxis_2418" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_2417" xlink:to="Locator_us-gaap_SubsegmentsAxis_2418" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_2419" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_2420" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_2419" xlink:to="Locator_dei_LegalEntityAxis_2420" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_2409" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationAxis" xlink:label="Locator_us-gaap_DisposalGroupClassificationAxis_2410" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_2409" xlink:to="Locator_us-gaap_DisposalGroupClassificationAxis_2410" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_2415" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_2416" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_2415" xlink:to="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_2416" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_2459" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2460" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_2459" xlink:to="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2460" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_2537" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2538" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_2537" xlink:to="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2538" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2461" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TwentyBroadStreetMember" xlink:label="Locator_vno_TwentyBroadStreetMember_2462" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2461" xlink:to="Locator_vno_TwentyBroadStreetMember_2462" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2463" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RetailNyHicksvilleBroadwayMallMember" xlink:label="Locator_vno_RetailNyHicksvilleBroadwayMallMember_2464" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2463" xlink:to="Locator_vno_RetailNyHicksvilleBroadwayMallMember_2464" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2465" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RetailCaLosAngelesBeverlyConnectionMember" xlink:label="Locator_vno_RetailCaLosAngelesBeverlyConnectionMember_2466" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2465" xlink:to="Locator_vno_RetailCaLosAngelesBeverlyConnectionMember_2466" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2467" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RetailSpringfieldMallMember" xlink:label="Locator_vno_RetailSpringfieldMallMember_2468" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2467" xlink:to="Locator_vno_RetailSpringfieldMallMember_2468" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2469" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneSevenFourZeroBroadwayMember" xlink:label="Locator_vno_OneSevenFourZeroBroadwayMember_2470" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2469" xlink:to="Locator_vno_OneSevenFourZeroBroadwayMember_2470" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2473" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RetailCaSanFrancisco3700GearyBlvdMember" xlink:label="Locator_vno_RetailCaSanFrancisco3700GearyBlvdMember_2474" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2473" xlink:to="Locator_vno_RetailCaSanFrancisco3700GearyBlvdMember_2474" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2475" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RetailGreenAcresMallMember" xlink:label="Locator_vno_RetailGreenAcresMallMember_2476" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2475" xlink:to="Locator_vno_RetailGreenAcresMallMember_2476" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2477" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LaMartMember" xlink:label="Locator_vno_LaMartMember_2478" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2477" xlink:to="Locator_vno_LaMartMember_2478" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2479" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneSevenFiveZeroPennsylvaniaAvenueMember" xlink:label="Locator_vno_OneSevenFiveZeroPennsylvaniaAvenueMember_2480" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2479" xlink:to="Locator_vno_OneSevenFiveZeroPennsylvaniaAvenueMember_2480" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2481" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ResidualRetailPropertiesMember" xlink:label="Locator_vno_ResidualRetailPropertiesMember_2482" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2481" xlink:to="Locator_vno_ResidualRetailPropertiesMember_2482" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2471" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MonmouthMallMember" xlink:label="Locator_vno_MonmouthMallMember_2472" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_2471" xlink:to="Locator_vno_MonmouthMallMember_2472" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_2413" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_2414" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_2413" xlink:to="Locator_us-gaap_StatementBusinessSegmentsAxis_2414" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_2421" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_2422" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_2421" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_2422" order="7.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DisclosureFeeAndOtherIncomeDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_2669" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_2670" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_2669" xlink:to="Locator_dei_EntityDomain_2670" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_2671" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ParentCompanyIncludigMinorityPartnerMember" xlink:label="Locator_vno_ParentCompanyIncludigMinorityPartnerMember_2672" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_2671" xlink:to="Locator_vno_ParentCompanyIncludigMinorityPartnerMember_2672" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_2673" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyTrustMember" xlink:label="Locator_vno_VornadoRealtyTrustMember_2674" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_2673" xlink:to="Locator_vno_VornadoRealtyTrustMember_2674" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_2675" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_2676" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_2675" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_2676" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_2677" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InterstatePropertiesMember" xlink:label="Locator_vno_InterstatePropertiesMember_2678" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_2677" xlink:to="Locator_vno_InterstatePropertiesMember_2678" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_2679" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TwentyBroadStreetMember" xlink:label="Locator_vno_TwentyBroadStreetMember_2680" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_2679" xlink:to="Locator_vno_TwentyBroadStreetMember_2680" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LossContingenciesLineItems" xlink:label="Locator_us-gaap_LossContingenciesLineItems_2685" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LitigationSettlementAmount" xlink:label="Locator_us-gaap_LitigationSettlementAmount_2686" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LossContingenciesLineItems_2685" xlink:to="Locator_us-gaap_LitigationSettlementAmount_2686" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LossContingenciesLineItems" xlink:label="Locator_us-gaap_LossContingenciesLineItems_2687" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ComplaintRegardingRentAllocation" xlink:label="Locator_vno_ComplaintRegardingRentAllocation_2688" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LossContingenciesLineItems_2687" xlink:to="Locator_vno_ComplaintRegardingRentAllocation_2688" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LossContingenciesLineItems" xlink:label="Locator_us-gaap_LossContingenciesLineItems_2689" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LossContingencyReceivableProceeds" xlink:label="Locator_us-gaap_LossContingencyReceivableProceeds_2690" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LossContingenciesLineItems_2689" xlink:to="Locator_us-gaap_LossContingencyReceivableProceeds_2690" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LossContingenciesLineItems" xlink:label="Locator_us-gaap_LossContingenciesLineItems_2691" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossRelatedToLitigationSettlement" xlink:label="Locator_us-gaap_GainLossRelatedToLitigationSettlement_2692" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LossContingenciesLineItems_2691" xlink:to="Locator_us-gaap_GainLossRelatedToLitigationSettlement_2692" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LossContingenciesLineItems" xlink:label="Locator_us-gaap_LossContingenciesLineItems_2627" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LossContingenciesTable" xlink:label="Locator_us-gaap_LossContingenciesTable_2628" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_LossContingenciesLineItems_2627" xlink:to="Locator_us-gaap_LossContingenciesTable_2628" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LossContingenciesTable" xlink:label="Locator_us-gaap_LossContingenciesTable_2663" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LitigationCaseAxis" xlink:label="Locator_us-gaap_LitigationCaseAxis_2664" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_LossContingenciesTable_2663" xlink:to="Locator_us-gaap_LitigationCaseAxis_2664" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LitigationCaseAxis" xlink:label="Locator_us-gaap_LitigationCaseAxis_2681" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LitigationCaseTypeDomain" xlink:label="Locator_us-gaap_LitigationCaseTypeDomain_2682" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_LitigationCaseAxis_2681" xlink:to="Locator_us-gaap_LitigationCaseTypeDomain_2682" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LitigationCaseAxis" xlink:label="Locator_us-gaap_LitigationCaseAxis_2711" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LitigationCaseTypeDomain" xlink:label="Locator_us-gaap_LitigationCaseTypeDomain_2712" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_LitigationCaseAxis_2711" xlink:to="Locator_us-gaap_LitigationCaseTypeDomain_2712" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LitigationCaseTypeDomain" xlink:label="Locator_us-gaap_LitigationCaseTypeDomain_2683" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_StopShopMember" xlink:label="Locator_vno_StopShopMember_2684" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LitigationCaseTypeDomain_2683" xlink:to="Locator_vno_StopShopMember_2684" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FeeAndOtherIncomeLineItems" xlink:label="Locator_vno_FeeAndOtherIncomeLineItems_2647" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FeeAndOtherIncomeTable" xlink:label="Locator_vno_FeeAndOtherIncomeTable_2648" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_vno_FeeAndOtherIncomeLineItems_2647" xlink:to="Locator_vno_FeeAndOtherIncomeTable_2648" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FeeAndOtherIncomeTable" xlink:label="Locator_vno_FeeAndOtherIncomeTable_2665" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_2666" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_FeeAndOtherIncomeTable_2665" xlink:to="Locator_dei_LegalEntityAxis_2666" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FeeAndOtherIncomeTable" xlink:label="Locator_vno_FeeAndOtherIncomeTable_2667" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_2668" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_FeeAndOtherIncomeTable_2667" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_2668" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FeeAndOtherIncomeLineItems" xlink:label="Locator_vno_FeeAndOtherIncomeLineItems_2693" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TenantCleaningFees" xlink:label="Locator_vno_TenantCleaningFees_2694" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_FeeAndOtherIncomeLineItems_2693" xlink:to="Locator_vno_TenantCleaningFees_2694" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FeeAndOtherIncomeLineItems" xlink:label="Locator_vno_FeeAndOtherIncomeLineItems_2695" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ManagementAndLeasingFees" xlink:label="Locator_vno_ManagementAndLeasingFees_2696" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_FeeAndOtherIncomeLineItems_2695" xlink:to="Locator_vno_ManagementAndLeasingFees_2696" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FeeAndOtherIncomeLineItems" xlink:label="Locator_vno_FeeAndOtherIncomeLineItems_2697" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeaseTerminationFees" xlink:label="Locator_vno_LeaseTerminationFees_2698" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_FeeAndOtherIncomeLineItems_2697" xlink:to="Locator_vno_LeaseTerminationFees_2698" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FeeAndOtherIncomeLineItems" xlink:label="Locator_vno_FeeAndOtherIncomeLineItems_2699" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherRealEstateRevenue" xlink:label="Locator_us-gaap_OtherRealEstateRevenue_2700" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_FeeAndOtherIncomeLineItems_2699" xlink:to="Locator_us-gaap_OtherRealEstateRevenue_2700" order="4.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FeeAndOtherIncomeLineItems" xlink:label="Locator_vno_FeeAndOtherIncomeLineItems_2701" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FeeAndOtherIncome" xlink:label="Locator_vno_FeeAndOtherIncome_2702" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_FeeAndOtherIncomeLineItems_2701" xlink:to="Locator_vno_FeeAndOtherIncome_2702" order="5.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FeeAndOtherIncomeLineItems" xlink:label="Locator_vno_FeeAndOtherIncomeLineItems_2703" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyManagementFeeRevenue" xlink:label="Locator_us-gaap_PropertyManagementFeeRevenue_2704" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_FeeAndOtherIncomeLineItems_2703" xlink:to="Locator_us-gaap_PropertyManagementFeeRevenue_2704" order="6.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FeeAndOtherIncomeLineItems" xlink:label="Locator_vno_FeeAndOtherIncomeLineItems_2705" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_WriteOffOfStraightLiningOfRent" xlink:label="Locator_vno_WriteOffOfStraightLiningOfRent_2706" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_FeeAndOtherIncomeLineItems_2705" xlink:to="Locator_vno_WriteOffOfStraightLiningOfRent_2706" order="7.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FeeAndOtherIncomeLineItems" xlink:label="Locator_vno_FeeAndOtherIncomeLineItems_2707" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_2708" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_FeeAndOtherIncomeLineItems_2707" xlink:to="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_2708" order="8.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FeeAndOtherIncomeLineItems" xlink:label="Locator_vno_FeeAndOtherIncomeLineItems_2709" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnContractTermination" xlink:label="Locator_us-gaap_GainLossOnContractTermination_2710" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_FeeAndOtherIncomeLineItems_2709" xlink:to="Locator_us-gaap_GainLossOnContractTermination_2710" order="9.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/StockbasedCompensationNarrativesDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_2829" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_2830" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RangeAxis_2829" xlink:to="Locator_us-gaap_RangeMember_2830" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_2831" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MaximumMember" xlink:label="Locator_us-gaap_MaximumMember_2832" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_2831" xlink:to="Locator_us-gaap_MaximumMember_2832" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="Locator_us-gaap_SubsequentEventTypeAxis_2833" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="Locator_us-gaap_SubsequentEventTypeDomain_2834" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_SubsequentEventTypeAxis_2833" xlink:to="Locator_us-gaap_SubsequentEventTypeDomain_2834" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="Locator_us-gaap_SubsequentEventTypeDomain_2835" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="Locator_us-gaap_SubsequentEventMember_2836" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventTypeDomain_2835" xlink:to="Locator_us-gaap_SubsequentEventMember_2836" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2865" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense" xlink:label="Locator_us-gaap_AllocatedShareBasedCompensationExpense_2866" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2865" xlink:to="Locator_us-gaap_AllocatedShareBasedCompensationExpense_2866" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2867" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CorporateGeneralAndAdministrativeExpensesForNextTwelveMonths" xlink:label="Locator_vno_CorporateGeneralAndAdministrativeExpensesForNextTwelveMonths_2868" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2867" xlink:to="Locator_vno_CorporateGeneralAndAdministrativeExpensesForNextTwelveMonths_2868" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2869" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CorporateGeneralAndAdministrativeExpensesAfterNextTwelveMonths" xlink:label="Locator_vno_CorporateGeneralAndAdministrativeExpensesAfterNextTwelveMonths_2870" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2869" xlink:to="Locator_vno_CorporateGeneralAndAdministrativeExpensesAfterNextTwelveMonths_2870" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2871" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" xlink:label="Locator_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_2872" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2871" xlink:to="Locator_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_2872" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2873" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_2874" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2873" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_2874" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2875" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_2876" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2875" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_2876" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2877" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2878" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2877" xlink:to="Locator_vno_OutPerformancePlanAbstract_2878" order="7.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2879" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:label="Locator_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_2880" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2879" xlink:to="Locator_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_2880" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2881" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsEarnedPercentage" xlink:label="Locator_vno_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsEarnedPercentage_2882" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2881" xlink:to="Locator_vno_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsEarnedPercentage_2882" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2883" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationArrangementByShareBasedPaymentAwardNotionalAmountGrantedPercentage" xlink:label="Locator_vno_ShareBasedCompensationArrangementByShareBasedPaymentAwardNotionalAmountGrantedPercentage_2884" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2883" xlink:to="Locator_vno_ShareBasedCompensationArrangementByShareBasedPaymentAwardNotionalAmountGrantedPercentage_2884" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2885" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RequiredShareholderReturnPerYear" xlink:label="Locator_vno_RequiredShareholderReturnPerYear_2886" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2885" xlink:to="Locator_vno_RequiredShareholderReturnPerYear_2886" order="4.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2887" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RequiredShareholderReturnPerTwoYear" xlink:label="Locator_vno_RequiredShareholderReturnPerTwoYear_2888" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2887" xlink:to="Locator_vno_RequiredShareholderReturnPerTwoYear_2888" order="5.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2889" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RequiredShareholderReturnThreeYear" xlink:label="Locator_vno_RequiredShareholderReturnThreeYear_2890" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2889" xlink:to="Locator_vno_RequiredShareholderReturnThreeYear_2890" order="6.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2891" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RequiredShareholderReturnUnderRelativeComponent" xlink:label="Locator_vno_RequiredShareholderReturnUnderRelativeComponent_2892" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2891" xlink:to="Locator_vno_RequiredShareholderReturnUnderRelativeComponent_2892" order="7.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2893" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PercentageOfShareholderReturnUnderWhichNoAwardsWillBeEarned" xlink:label="Locator_vno_PercentageOfShareholderReturnUnderWhichNoAwardsWillBeEarned_2894" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2893" xlink:to="Locator_vno_PercentageOfShareholderReturnUnderWhichNoAwardsWillBeEarned_2894" order="8.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2895" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationByShareBasedPaymentAwardVestingPeriodYearThree" xlink:label="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardVestingPeriodYearThree_2896" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2895" xlink:to="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardVestingPeriodYearThree_2896" order="9.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2897" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationByShareBasedPaymentAwardVestingPeriodYearFour" xlink:label="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardVestingPeriodYearFour_2898" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2897" xlink:to="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardVestingPeriodYearFour_2898" order="10.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2899" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationByShareBasedPaymentAwardVestingPeriodYearFive" xlink:label="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardVestingPeriodYearFive_2900" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2899" xlink:to="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardVestingPeriodYearFive_2900" order="11.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2901" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DurationOfPerformanceMeasurementPeriod" xlink:label="Locator_vno_DurationOfPerformanceMeasurementPeriod_2902" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2901" xlink:to="Locator_vno_DurationOfPerformanceMeasurementPeriod_2902" order="12.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2903" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DurationOfFirstPerformanceMeasurementPeriod" xlink:label="Locator_vno_DurationOfFirstPerformanceMeasurementPeriod_2904" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2903" xlink:to="Locator_vno_DurationOfFirstPerformanceMeasurementPeriod_2904" order="13.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2905" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DurationOfSecondPerformanceMeasurementPeriod" xlink:label="Locator_vno_DurationOfSecondPerformanceMeasurementPeriod_2906" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2905" xlink:to="Locator_vno_DurationOfSecondPerformanceMeasurementPeriod_2906" order="14.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2907" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DurationOfThirdPerformanceMeasurementPeriod" xlink:label="Locator_vno_DurationOfThirdPerformanceMeasurementPeriod_2908" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2907" xlink:to="Locator_vno_DurationOfThirdPerformanceMeasurementPeriod_2908" order="15.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2909" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfAwardsIfTotalShareholderReturnIsZeroPercent" xlink:label="Locator_vno_NumberOfAwardsIfTotalShareholderReturnIsZeroPercent_2910" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2909" xlink:to="Locator_vno_NumberOfAwardsIfTotalShareholderReturnIsZeroPercent_2910" order="16.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2911" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationByShareBasedPaymentAwardGrantDateFairValueAdjustedForEstimatedForfeitures" xlink:label="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardGrantDateFairValueAdjustedForEstimatedForfeitures_2912" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2911" xlink:to="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardGrantDateFairValueAdjustedForEstimatedForfeitures_2912" order="17.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2913" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:label="Locator_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_2914" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2913" xlink:to="Locator_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_2914" order="18.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2915" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationArrangementByShareBasedPaymentAwardAmountAuthorized" xlink:label="Locator_vno_ShareBasedCompensationArrangementByShareBasedPaymentAwardAmountAuthorized_2916" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2915" xlink:to="Locator_vno_ShareBasedCompensationArrangementByShareBasedPaymentAwardAmountAuthorized_2916" order="19.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2917" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationByShareBasedPaymentAwardNotionalAmount" xlink:label="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardNotionalAmount_2918" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2917" xlink:to="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardNotionalAmount_2918" order="20.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2919" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue1" xlink:label="Locator_vno_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue1_2920" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2919" xlink:to="Locator_vno_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue1_2920" order="21.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2921" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsEarnedString" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsEarnedString_2922" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2921" xlink:to="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsEarnedString_2922" order="22.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2923" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsEarned" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsEarned_2924" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2923" xlink:to="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsEarned_2924" order="23.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2925" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationArrangementByShareBasedPaymentAwardAmortizationPeriod" xlink:label="Locator_vno_ShareBasedCompensationArrangementByShareBasedPaymentAwardAmortizationPeriod_2926" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2925" xlink:to="Locator_vno_ShareBasedCompensationArrangementByShareBasedPaymentAwardAmortizationPeriod_2926" order="24.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanAbstract" xlink:label="Locator_vno_OutPerformancePlanAbstract_2927" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationByShareBasedPaymentAwardOutPerformancePlanAwardHoldingPeriodAfterVesting" xlink:label="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardOutPerformancePlanAwardHoldingPeriodAfterVesting_2928" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanAbstract_2927" xlink:to="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardOutPerformancePlanAwardHoldingPeriodAfterVesting_2928" order="25.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2929" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MinimumComparableFundsFromOperationsToPriorYear" xlink:label="Locator_vno_MinimumComparableFundsFromOperationsToPriorYear_2930" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2929" xlink:to="Locator_vno_MinimumComparableFundsFromOperationsToPriorYear_2930" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2931" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MaximumPercentageOfComparableFundsFromOperationsAsIncentiveAwards" xlink:label="Locator_vno_MaximumPercentageOfComparableFundsFromOperationsAsIncentiveAwards_2932" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2931" xlink:to="Locator_vno_MaximumPercentageOfComparableFundsFromOperationsAsIncentiveAwards_2932" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2933" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_WriteOffOfUnamortizedCostsFromVoluntarySurrenderOfEquityAwards" xlink:label="Locator_vno_WriteOffOfUnamortizedCostsFromVoluntarySurrenderOfEquityAwards_2934" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2933" xlink:to="Locator_vno_WriteOffOfUnamortizedCostsFromVoluntarySurrenderOfEquityAwards_2934" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2935" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost_2936" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2935" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost_2936" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2937" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RevisedAgeLimitForAwardsVestingCriteria" xlink:label="Locator_vno_RevisedAgeLimitForAwardsVestingCriteria_2938" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2937" xlink:to="Locator_vno_RevisedAgeLimitForAwardsVestingCriteria_2938" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2939" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_2940" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2939" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_2940" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2815" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_2816" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2815" xlink:to="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_2816" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_2821" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeAxis" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeAxis_2822" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_2821" xlink:to="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeAxis_2822" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeAxis" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeAxis_2837" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeDomain" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeDomain_2838" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeAxis_2837" xlink:to="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeDomain_2838" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeAxis" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeAxis_2945" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeDomain" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeDomain_2946" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeAxis_2945" xlink:to="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeDomain_2946" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeDomain" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeDomain_2839" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FullValueAwardsMember" xlink:label="Locator_vno_FullValueAwardsMember_2840" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeDomain_2839" xlink:to="Locator_vno_FullValueAwardsMember_2840" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeDomain" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeDomain_2841" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NotFullValueAwardsMember" xlink:label="Locator_vno_NotFullValueAwardsMember_2842" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardAwardTypeDomain_2841" xlink:to="Locator_vno_NotFullValueAwardsMember_2842" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_2823" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeAxis" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeAxis_2824" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_2823" xlink:to="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeAxis_2824" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeAxis" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeAxis_2843" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain_2844" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeAxis_2843" xlink:to="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain_2844" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeAxis" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeAxis_2943" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain_2944" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeAxis_2943" xlink:to="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain_2944" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain_2845" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AbsoluteMember" xlink:label="Locator_vno_AbsoluteMember_2846" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain_2845" xlink:to="Locator_vno_AbsoluteMember_2846" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain_2847" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RelativeMember" xlink:label="Locator_vno_RelativeMember_2848" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain_2847" xlink:to="Locator_vno_RelativeMember_2848" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_2825" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_2826" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_2825" xlink:to="Locator_us-gaap_RangeAxis_2826" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_2827" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="Locator_us-gaap_SubsequentEventTypeAxis_2828" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_2827" xlink:to="Locator_us-gaap_SubsequentEventTypeAxis_2828" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_2819" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="Locator_us-gaap_AwardTypeAxis_2820" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_2819" xlink:to="Locator_us-gaap_AwardTypeAxis_2820" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="Locator_us-gaap_AwardTypeAxis_2849" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_2850" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_AwardTypeAxis_2849" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_2850" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="Locator_us-gaap_AwardTypeAxis_2941" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_2942" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_AwardTypeAxis_2941" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_2942" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_2851" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanMember" xlink:label="Locator_vno_OutPerformancePlanMember_2852" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_2851" xlink:to="Locator_vno_OutPerformancePlanMember_2852" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanMember" xlink:label="Locator_vno_OutPerformancePlanMember_2853" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlan2016Member" xlink:label="Locator_vno_OutPerformancePlan2016Member_2854" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanMember_2853" xlink:to="Locator_vno_OutPerformancePlan2016Member_2854" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanMember" xlink:label="Locator_vno_OutPerformancePlanMember_2855" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlan2015Member" xlink:label="Locator_vno_OutPerformancePlan2015Member_2856" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanMember_2855" xlink:to="Locator_vno_OutPerformancePlan2015Member_2856" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanMember" xlink:label="Locator_vno_OutPerformancePlanMember_2857" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlan2014Member" xlink:label="Locator_vno_OutPerformancePlan2014Member_2858" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanMember_2857" xlink:to="Locator_vno_OutPerformancePlan2014Member_2858" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanMember" xlink:label="Locator_vno_OutPerformancePlanMember_2859" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlan2013Member" xlink:label="Locator_vno_OutPerformancePlan2013Member_2860" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanMember_2859" xlink:to="Locator_vno_OutPerformancePlan2013Member_2860" order="4.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanMember" xlink:label="Locator_vno_OutPerformancePlanMember_2861" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlan2012Member" xlink:label="Locator_vno_OutPerformancePlan2012Member_2862" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanMember_2861" xlink:to="Locator_vno_OutPerformancePlan2012Member_2862" order="5.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanMember" xlink:label="Locator_vno_OutPerformancePlanMember_2863" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlan2013To2015Member" xlink:label="Locator_vno_OutPerformancePlan2013To2015Member_2864" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OutPerformancePlanMember_2863" xlink:to="Locator_vno_OutPerformancePlan2013To2015Member_2864" order="6.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/IncomePerShareIncomePerClassAUnitDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3111" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperations" xlink:label="Locator_us-gaap_IncomeLossFromContinuingOperations_3112" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3111" xlink:to="Locator_us-gaap_IncomeLossFromContinuingOperations_3112" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3113" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity" xlink:label="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_3114" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3113" xlink:to="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_3114" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3115" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="Locator_us-gaap_NetIncomeLoss_3116" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3115" xlink:to="Locator_us-gaap_NetIncomeLoss_3116" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3117" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockDividendsIncomeStatementImpact" xlink:label="Locator_us-gaap_PreferredStockDividendsIncomeStatementImpact_3118" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3117" xlink:to="Locator_us-gaap_PreferredStockDividendsIncomeStatementImpact_3118" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3119" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PaymentsOfEquityRedemptionCosts" xlink:label="Locator_vno_PaymentsOfEquityRedemptionCosts_3120" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3119" xlink:to="Locator_vno_PaymentsOfEquityRedemptionCosts_3120" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3121" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockRedemptionPremium" xlink:label="Locator_us-gaap_PreferredStockRedemptionPremium_3122" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3121" xlink:to="Locator_us-gaap_PreferredStockRedemptionPremium_3122" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3123" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic" xlink:label="Locator_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_3124" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3123" xlink:to="Locator_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_3124" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3125" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic" xlink:label="Locator_us-gaap_ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic_3126" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3125" xlink:to="Locator_us-gaap_ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic_3126" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3127" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NetIncomeLossAvailableToCommonStockholdersBasicAndDiluted" xlink:label="Locator_vno_NetIncomeLossAvailableToCommonStockholdersBasicAndDiluted_3128" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3127" xlink:to="Locator_vno_NetIncomeLossAvailableToCommonStockholdersBasicAndDiluted_3128" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3129" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumeratorForBasicIncomePerShare" xlink:label="Locator_vno_NumeratorForBasicIncomePerShare_3130" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3129" xlink:to="Locator_vno_NumeratorForBasicIncomePerShare_3130" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3131" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConvertiblePreferredDividendsNetOfTax" xlink:label="Locator_us-gaap_ConvertiblePreferredDividendsNetOfTax_3132" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3131" xlink:to="Locator_us-gaap_ConvertiblePreferredDividendsNetOfTax_3132" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3133" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EarningsAllocatedToOutPerformancePlanUnits" xlink:label="Locator_vno_EarningsAllocatedToOutPerformancePlanUnits_3134" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3133" xlink:to="Locator_vno_EarningsAllocatedToOutPerformancePlanUnits_3134" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3135" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted" xlink:label="Locator_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_3136" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3135" xlink:to="Locator_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_3136" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3137" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InterestOnConvertibleDebtNetOfTax" xlink:label="Locator_us-gaap_InterestOnConvertibleDebtNetOfTax_3138" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3137" xlink:to="Locator_us-gaap_InterestOnConvertibleDebtNetOfTax_3138" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3139" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncrementalCommonSharesAttributableToConversionOfDebtSecurities" xlink:label="Locator_us-gaap_IncrementalCommonSharesAttributableToConversionOfDebtSecurities_3140" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3139" xlink:to="Locator_us-gaap_IncrementalCommonSharesAttributableToConversionOfDebtSecurities_3140" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3141" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="Locator_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_3142" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3141" xlink:to="Locator_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_3142" order="16.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3143" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_WeightedAverageLimitedPartnershipUnitsOutstanding" xlink:label="Locator_us-gaap_WeightedAverageLimitedPartnershipUnitsOutstanding_3144" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3143" xlink:to="Locator_us-gaap_WeightedAverageLimitedPartnershipUnitsOutstanding_3144" order="17.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3145" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:label="Locator_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_3146" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3145" xlink:to="Locator_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_3146" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3147" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncrementalCommonSharesAttributableToConversionOfPreferredStock" xlink:label="Locator_us-gaap_IncrementalCommonSharesAttributableToConversionOfPreferredStock_3148" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3147" xlink:to="Locator_us-gaap_IncrementalCommonSharesAttributableToConversionOfPreferredStock_3148" order="19.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3149" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlanUnits" xlink:label="Locator_vno_OutPerformancePlanUnits_3150" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3149" xlink:to="Locator_vno_OutPerformancePlanUnits_3150" order="20.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3151" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="Locator_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_3152" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3151" xlink:to="Locator_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_3152" order="21.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3153" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_WeightedAverageLimitedPartnershipUnitsOutstandingDiluted" xlink:label="Locator_us-gaap_WeightedAverageLimitedPartnershipUnitsOutstandingDiluted_3154" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3153" xlink:to="Locator_us-gaap_WeightedAverageLimitedPartnershipUnitsOutstandingDiluted_3154" order="22.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3155" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasicAbstract" xlink:label="Locator_us-gaap_EarningsPerShareBasicAbstract_3156" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3155" xlink:to="Locator_us-gaap_EarningsPerShareBasicAbstract_3156" order="23.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasicAbstract" xlink:label="Locator_us-gaap_EarningsPerShareBasicAbstract_3157" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerBasicShare" xlink:label="Locator_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_3158" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareBasicAbstract_3157" xlink:to="Locator_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_3158" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasicAbstract" xlink:label="Locator_us-gaap_EarningsPerShareBasicAbstract_3159" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare" xlink:label="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_3160" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareBasicAbstract_3159" xlink:to="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_3160" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasicAbstract" xlink:label="Locator_us-gaap_EarningsPerShareBasicAbstract_3161" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="Locator_us-gaap_EarningsPerShareBasic_3162" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareBasicAbstract_3161" xlink:to="Locator_us-gaap_EarningsPerShareBasic_3162" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasicAbstract" xlink:label="Locator_us-gaap_EarningsPerShareBasicAbstract_3163" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax" xlink:label="Locator_us-gaap_IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax_3164" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareBasicAbstract_3163" xlink:to="Locator_us-gaap_IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax_3164" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasicAbstract" xlink:label="Locator_us-gaap_EarningsPerShareBasicAbstract_3165" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitBasic" xlink:label="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitBasic_3166" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareBasicAbstract_3165" xlink:to="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitBasic_3166" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasicAbstract" xlink:label="Locator_us-gaap_EarningsPerShareBasicAbstract_3167" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax" xlink:label="Locator_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax_3168" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareBasicAbstract_3167" xlink:to="Locator_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax_3168" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3169" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="Locator_us-gaap_EarningsPerShareDilutedAbstract_3170" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3169" xlink:to="Locator_us-gaap_EarningsPerShareDilutedAbstract_3170" order="24.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="Locator_us-gaap_EarningsPerShareDilutedAbstract_3171" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare" xlink:label="Locator_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_3172" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareDilutedAbstract_3171" xlink:to="Locator_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_3172" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="Locator_us-gaap_EarningsPerShareDilutedAbstract_3173" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare" xlink:label="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_3174" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareDilutedAbstract_3173" xlink:to="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_3174" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="Locator_us-gaap_EarningsPerShareDilutedAbstract_3175" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="Locator_us-gaap_EarningsPerShareDiluted_3176" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareDilutedAbstract_3175" xlink:to="Locator_us-gaap_EarningsPerShareDiluted_3176" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="Locator_us-gaap_EarningsPerShareDilutedAbstract_3177" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted" xlink:label="Locator_us-gaap_IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted_3178" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareDilutedAbstract_3177" xlink:to="Locator_us-gaap_IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted_3178" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="Locator_us-gaap_EarningsPerShareDilutedAbstract_3179" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted1" xlink:label="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted1_3180" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareDilutedAbstract_3179" xlink:to="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted1_3180" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDilutedAbstract" xlink:label="Locator_us-gaap_EarningsPerShareDilutedAbstract_3181" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted" xlink:label="Locator_us-gaap_NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted_3182" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EarningsPerShareDilutedAbstract_3181" xlink:to="Locator_us-gaap_NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted_3182" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3043" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xlink:label="Locator_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_3044" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_3043" xlink:to="Locator_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_3044" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xlink:label="Locator_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_3105" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_3106" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_3105" xlink:to="Locator_dei_LegalEntityAxis_3106" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_3107" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_3108" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_3107" xlink:to="Locator_dei_EntityDomain_3108" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_3109" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyLpMember" xlink:label="Locator_vno_VornadoRealtyLpMember_3110" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_3109" xlink:to="Locator_vno_VornadoRealtyLpMember_3110" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DisclosureCommitmentsAndContingenciesDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_3257" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_3258" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_3257" xlink:to="Locator_dei_EntityDomain_3258" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_3339" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_3340" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_dei_LegalEntityAxis_3339" xlink:to="Locator_dei_EntityDomain_3340" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_3259" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PpicMember" xlink:label="Locator_vno_PpicMember_3260" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_3259" xlink:to="Locator_vno_PpicMember_3260" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_3281" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_3282" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementBusinessSegmentsAxis_3281" xlink:to="Locator_us-gaap_SegmentDomain_3282" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_3283" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_WashingtonDcSegmentMember" xlink:label="Locator_vno_WashingtonDcSegmentMember_3284" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_3283" xlink:to="Locator_vno_WashingtonDcSegmentMember_3284" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_3261" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_3262" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_3261" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_3262" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_3263" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MoynihanTrainHallMember" xlink:label="Locator_vno_MoynihanTrainHallMember_3264" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_3263" xlink:to="Locator_vno_MoynihanTrainHallMember_3264" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="Locator_us-gaap_SubsequentEventTypeAxis_3265" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="Locator_us-gaap_SubsequentEventTypeDomain_3266" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_SubsequentEventTypeAxis_3265" xlink:to="Locator_us-gaap_SubsequentEventTypeDomain_3266" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="Locator_us-gaap_SubsequentEventTypeDomain_3267" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="Locator_us-gaap_SubsequentEventMember_3268" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventTypeDomain_3267" xlink:to="Locator_us-gaap_SubsequentEventMember_3268" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LossContingenciesLineItems" xlink:label="Locator_us-gaap_LossContingenciesLineItems_3195" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LossContingenciesTable" xlink:label="Locator_us-gaap_LossContingenciesTable_3196" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_LossContingenciesLineItems_3195" xlink:to="Locator_us-gaap_LossContingenciesTable_3196" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LossContingenciesTable" xlink:label="Locator_us-gaap_LossContingenciesTable_3247" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_3248" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_LossContingenciesTable_3247" xlink:to="Locator_dei_LegalEntityAxis_3248" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LossContingenciesTable" xlink:label="Locator_us-gaap_LossContingenciesTable_3249" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceCoverageTypeNameAxis" xlink:label="Locator_vno_InsuranceCoverageTypeNameAxis_3250" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_LossContingenciesTable_3249" xlink:to="Locator_vno_InsuranceCoverageTypeNameAxis_3250" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceCoverageTypeNameAxis" xlink:label="Locator_vno_InsuranceCoverageTypeNameAxis_3269" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceCoverageTypeNameDomain" xlink:label="Locator_vno_InsuranceCoverageTypeNameDomain_3270" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_vno_InsuranceCoverageTypeNameAxis_3269" xlink:to="Locator_vno_InsuranceCoverageTypeNameDomain_3270" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceCoverageTypeNameAxis" xlink:label="Locator_vno_InsuranceCoverageTypeNameAxis_3337" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceCoverageTypeNameDomain" xlink:label="Locator_vno_InsuranceCoverageTypeNameDomain_3338" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_vno_InsuranceCoverageTypeNameAxis_3337" xlink:to="Locator_vno_InsuranceCoverageTypeNameDomain_3338" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceCoverageTypeNameDomain" xlink:label="Locator_vno_InsuranceCoverageTypeNameDomain_3271" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GeneralLiabilityMember" xlink:label="Locator_us-gaap_GeneralLiabilityMember_3272" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_InsuranceCoverageTypeNameDomain_3271" xlink:to="Locator_us-gaap_GeneralLiabilityMember_3272" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceCoverageTypeNameDomain" xlink:label="Locator_vno_InsuranceCoverageTypeNameDomain_3273" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TerrorismActsMember" xlink:label="Locator_vno_TerrorismActsMember_3274" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_InsuranceCoverageTypeNameDomain_3273" xlink:to="Locator_vno_TerrorismActsMember_3274" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceCoverageTypeNameDomain" xlink:label="Locator_vno_InsuranceCoverageTypeNameDomain_3275" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NbcrMember" xlink:label="Locator_vno_NbcrMember_3276" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_InsuranceCoverageTypeNameDomain_3275" xlink:to="Locator_vno_NbcrMember_3276" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceCoverageTypeNameDomain" xlink:label="Locator_vno_InsuranceCoverageTypeNameDomain_3277" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EarthquakeCaliforniaPropertiesMember" xlink:label="Locator_vno_EarthquakeCaliforniaPropertiesMember_3278" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_InsuranceCoverageTypeNameDomain_3277" xlink:to="Locator_vno_EarthquakeCaliforniaPropertiesMember_3278" order="4.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceCoverageTypeNameDomain" xlink:label="Locator_vno_InsuranceCoverageTypeNameDomain_3279" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AllRiskAndRentalValueMember" xlink:label="Locator_vno_AllRiskAndRentalValueMember_3280" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_InsuranceCoverageTypeNameDomain_3279" xlink:to="Locator_vno_AllRiskAndRentalValueMember_3280" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LossContingenciesTable" xlink:label="Locator_us-gaap_LossContingenciesTable_3251" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="Locator_us-gaap_SubsequentEventTypeAxis_3252" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_LossContingenciesTable_3251" xlink:to="Locator_us-gaap_SubsequentEventTypeAxis_3252" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LossContingenciesTable" xlink:label="Locator_us-gaap_LossContingenciesTable_3253" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_3254" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_LossContingenciesTable_3253" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_3254" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LossContingenciesTable" xlink:label="Locator_us-gaap_LossContingenciesTable_3255" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_3256" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_LossContingenciesTable_3255" xlink:to="Locator_us-gaap_StatementBusinessSegmentsAxis_3256" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LossContingenciesLineItems" xlink:label="Locator_us-gaap_LossContingenciesLineItems_3285" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InsuranceAbstract" xlink:label="Locator_us-gaap_InsuranceAbstract_3286" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LossContingenciesLineItems_3285" xlink:to="Locator_us-gaap_InsuranceAbstract_3286" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InsuranceAbstract" xlink:label="Locator_us-gaap_InsuranceAbstract_3287" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceMaximumCoveragePerProperty" xlink:label="Locator_vno_InsuranceMaximumCoveragePerProperty_3288" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InsuranceAbstract_3287" xlink:to="Locator_vno_InsuranceMaximumCoveragePerProperty_3288" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InsuranceAbstract" xlink:label="Locator_us-gaap_InsuranceAbstract_3289" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceMaximumCoveragePerIncident" xlink:label="Locator_vno_InsuranceMaximumCoveragePerIncident_3290" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InsuranceAbstract_3289" xlink:to="Locator_vno_InsuranceMaximumCoveragePerIncident_3290" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InsuranceAbstract" xlink:label="Locator_us-gaap_InsuranceAbstract_3291" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceLimitPerOccurrence" xlink:label="Locator_vno_InsuranceLimitPerOccurrence_3292" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InsuranceAbstract_3291" xlink:to="Locator_vno_InsuranceLimitPerOccurrence_3292" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InsuranceAbstract" xlink:label="Locator_us-gaap_InsuranceAbstract_3293" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceLimitPerProperty" xlink:label="Locator_vno_InsuranceLimitPerProperty_3294" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InsuranceAbstract_3293" xlink:to="Locator_vno_InsuranceLimitPerProperty_3294" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InsuranceAbstract" xlink:label="Locator_us-gaap_InsuranceAbstract_3295" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PropertyInsuranceAnnualCoverageLimit" xlink:label="Locator_vno_PropertyInsuranceAnnualCoverageLimit_3296" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InsuranceAbstract_3295" xlink:to="Locator_vno_PropertyInsuranceAnnualCoverageLimit_3296" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InsuranceAbstract" xlink:label="Locator_us-gaap_InsuranceAbstract_3297" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceMaximumCoverageInAggregate" xlink:label="Locator_vno_InsuranceMaximumCoverageInAggregate_3298" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InsuranceAbstract_3297" xlink:to="Locator_vno_InsuranceMaximumCoverageInAggregate_3298" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InsuranceAbstract" xlink:label="Locator_us-gaap_InsuranceAbstract_3299" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RegistrantDeductiblePercentageOfPropertyValue" xlink:label="Locator_vno_RegistrantDeductiblePercentageOfPropertyValue_3300" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InsuranceAbstract_3299" xlink:to="Locator_vno_RegistrantDeductiblePercentageOfPropertyValue_3300" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InsuranceAbstract" xlink:label="Locator_us-gaap_InsuranceAbstract_3301" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceDeductible" xlink:label="Locator_vno_InsuranceDeductible_3302" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InsuranceAbstract_3301" xlink:to="Locator_vno_InsuranceDeductible_3302" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InsuranceAbstract" xlink:label="Locator_us-gaap_InsuranceAbstract_3303" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceDeductiblePercentageOfBalanceOfCoveredLoss" xlink:label="Locator_vno_InsuranceDeductiblePercentageOfBalanceOfCoveredLoss_3304" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InsuranceAbstract_3303" xlink:to="Locator_vno_InsuranceDeductiblePercentageOfBalanceOfCoveredLoss_3304" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InsuranceAbstract" xlink:label="Locator_us-gaap_InsuranceAbstract_3305" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FederalGovernmentDeductiblePercentageOfBalanceOfCoveredLoss" xlink:label="Locator_vno_FederalGovernmentDeductiblePercentageOfBalanceOfCoveredLoss_3306" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InsuranceAbstract_3305" xlink:to="Locator_vno_FederalGovernmentDeductiblePercentageOfBalanceOfCoveredLoss_3306" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InsuranceAbstract" xlink:label="Locator_us-gaap_InsuranceAbstract_3307" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceLimitAggregateValue" xlink:label="Locator_vno_InsuranceLimitAggregateValue_3308" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InsuranceAbstract_3307" xlink:to="Locator_vno_InsuranceLimitAggregateValue_3308" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InsuranceAbstract" xlink:label="Locator_us-gaap_InsuranceAbstract_3309" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InsuranceCoverageEndDate" xlink:label="Locator_vno_InsuranceCoverageEndDate_3310" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InsuranceAbstract_3309" xlink:to="Locator_vno_InsuranceCoverageEndDate_3310" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LossContingenciesLineItems" xlink:label="Locator_us-gaap_LossContingenciesLineItems_3311" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherCommitmentsAbstract" xlink:label="Locator_us-gaap_OtherCommitmentsAbstract_3312" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LossContingenciesLineItems_3311" xlink:to="Locator_us-gaap_OtherCommitmentsAbstract_3312" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherCommitmentsAbstract" xlink:label="Locator_us-gaap_OtherCommitmentsAbstract_3313" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_GuaranteesAndMasterLeases" xlink:label="Locator_vno_GuaranteesAndMasterLeases_3314" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OtherCommitmentsAbstract_3313" xlink:to="Locator_vno_GuaranteesAndMasterLeases_3314" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherCommitmentsAbstract" xlink:label="Locator_us-gaap_OtherCommitmentsAbstract_3315" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LettersOfCreditOutstandingAmount" xlink:label="Locator_us-gaap_LettersOfCreditOutstandingAmount_3316" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OtherCommitmentsAbstract_3315" xlink:to="Locator_us-gaap_LettersOfCreditOutstandingAmount_3316" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherCommitmentsAbstract" xlink:label="Locator_us-gaap_OtherCommitmentsAbstract_3317" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CommitmentToFundAdditionalCapitalToPartiallyOwnedEntities" xlink:label="Locator_vno_CommitmentToFundAdditionalCapitalToPartiallyOwnedEntities_3318" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OtherCommitmentsAbstract_3317" xlink:to="Locator_vno_CommitmentToFundAdditionalCapitalToPartiallyOwnedEntities_3318" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherCommitmentsAbstract" xlink:label="Locator_us-gaap_OtherCommitmentsAbstract_3319" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherCommitment" xlink:label="Locator_us-gaap_OtherCommitment_3320" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OtherCommitmentsAbstract_3319" xlink:to="Locator_us-gaap_OtherCommitment_3320" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherCommitmentsAbstract" xlink:label="Locator_us-gaap_OtherCommitmentsAbstract_3321" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CommitmentsToFundImprovements" xlink:label="Locator_vno_CommitmentsToFundImprovements_3322" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OtherCommitmentsAbstract_3321" xlink:to="Locator_vno_CommitmentsToFundImprovements_3322" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherCommitmentsAbstract" xlink:label="Locator_us-gaap_OtherCommitmentsAbstract_3323" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CommitmentFundedDuringPeriod" xlink:label="Locator_vno_CommitmentFundedDuringPeriod_3324" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OtherCommitmentsAbstract_3323" xlink:to="Locator_vno_CommitmentFundedDuringPeriod_3324" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherCommitmentsAbstract" xlink:label="Locator_us-gaap_OtherCommitmentsAbstract_3325" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoEquityCommitmentFund" xlink:label="Locator_vno_VornadoEquityCommitmentFund_3326" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OtherCommitmentsAbstract_3325" xlink:to="Locator_vno_VornadoEquityCommitmentFund_3326" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherCommitmentsAbstract" xlink:label="Locator_us-gaap_OtherCommitmentsAbstract_3327" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnfundedCommitmentsToRealEstateFund" xlink:label="Locator_vno_UnfundedCommitmentsToRealEstateFund_3328" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OtherCommitmentsAbstract_3327" xlink:to="Locator_vno_UnfundedCommitmentsToRealEstateFund_3328" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherCommitmentsAbstract" xlink:label="Locator_us-gaap_OtherCommitmentsAbstract_3329" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CommitmentsToInvestmentManagementFund" xlink:label="Locator_vno_CommitmentsToInvestmentManagementFund_3330" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OtherCommitmentsAbstract_3329" xlink:to="Locator_vno_CommitmentsToInvestmentManagementFund_3330" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherCommitmentsAbstract" xlink:label="Locator_us-gaap_OtherCommitmentsAbstract_3331" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CapitalLeaseTerms" xlink:label="Locator_vno_CapitalLeaseTerms_3332" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OtherCommitmentsAbstract_3331" xlink:to="Locator_vno_CapitalLeaseTerms_3332" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherCommitmentsAbstract" xlink:label="Locator_us-gaap_OtherCommitmentsAbstract_3333" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AreaOfRealEstateProperty" xlink:label="Locator_us-gaap_AreaOfRealEstateProperty_3334" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OtherCommitmentsAbstract_3333" xlink:to="Locator_us-gaap_AreaOfRealEstateProperty_3334" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherCommitmentsAbstract" xlink:label="Locator_us-gaap_OtherCommitmentsAbstract_3335" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateDispositionTransactionCost" xlink:label="Locator_vno_RealEstateDispositionTransactionCost_3336" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OtherCommitmentsAbstract_3335" xlink:to="Locator_vno_RealEstateDispositionTransactionCost_3336" order="12.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DocumentDocumentAndEntityInformation">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_3417" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_3418" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_3417" xlink:to="Locator_dei_EntityDomain_3418" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_3419" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyLpMember" xlink:label="Locator_vno_VornadoRealtyLpMember_3420" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_3419" xlink:to="Locator_vno_VornadoRealtyLpMember_3420" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DocumentAndEntityInformationLineItems" xlink:label="Locator_vno_DocumentAndEntityInformationLineItems_3411" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DocumentAndEntityInformationTable" xlink:label="Locator_vno_DocumentAndEntityInformationTable_3412" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_vno_DocumentAndEntityInformationLineItems_3411" xlink:to="Locator_vno_DocumentAndEntityInformationTable_3412" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DocumentAndEntityInformationTable" xlink:label="Locator_vno_DocumentAndEntityInformationTable_3415" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_3416" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_DocumentAndEntityInformationTable_3415" xlink:to="Locator_dei_LegalEntityAxis_3416" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DocumentAndEntityInformationLineItems" xlink:label="Locator_vno_DocumentAndEntityInformationLineItems_3421" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityRegistrantName" xlink:label="Locator_dei_EntityRegistrantName_3422" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DocumentAndEntityInformationLineItems_3421" xlink:to="Locator_dei_EntityRegistrantName_3422" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DocumentAndEntityInformationLineItems" xlink:label="Locator_vno_DocumentAndEntityInformationLineItems_3423" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityCentralIndexKey" xlink:label="Locator_dei_EntityCentralIndexKey_3424" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DocumentAndEntityInformationLineItems_3423" xlink:to="Locator_dei_EntityCentralIndexKey_3424" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DocumentAndEntityInformationLineItems" xlink:label="Locator_vno_DocumentAndEntityInformationLineItems_3425" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentType" xlink:label="Locator_dei_DocumentType_3426" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DocumentAndEntityInformationLineItems_3425" xlink:to="Locator_dei_DocumentType_3426" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DocumentAndEntityInformationLineItems" xlink:label="Locator_vno_DocumentAndEntityInformationLineItems_3427" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentPeriodEndDate" xlink:label="Locator_dei_DocumentPeriodEndDate_3428" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DocumentAndEntityInformationLineItems_3427" xlink:to="Locator_dei_DocumentPeriodEndDate_3428" order="4.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DocumentAndEntityInformationLineItems" xlink:label="Locator_vno_DocumentAndEntityInformationLineItems_3429" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentFiscalYearFocus" xlink:label="Locator_dei_DocumentFiscalYearFocus_3430" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DocumentAndEntityInformationLineItems_3429" xlink:to="Locator_dei_DocumentFiscalYearFocus_3430" order="5.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DocumentAndEntityInformationLineItems" xlink:label="Locator_vno_DocumentAndEntityInformationLineItems_3431" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="Locator_dei_DocumentFiscalPeriodFocus_3432" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DocumentAndEntityInformationLineItems_3431" xlink:to="Locator_dei_DocumentFiscalPeriodFocus_3432" order="6.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DocumentAndEntityInformationLineItems" xlink:label="Locator_vno_DocumentAndEntityInformationLineItems_3433" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_AmendmentFlag" xlink:label="Locator_dei_AmendmentFlag_3434" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DocumentAndEntityInformationLineItems_3433" xlink:to="Locator_dei_AmendmentFlag_3434" order="7.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DocumentAndEntityInformationLineItems" xlink:label="Locator_vno_DocumentAndEntityInformationLineItems_3435" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_CurrentFiscalYearEndDate" xlink:label="Locator_dei_CurrentFiscalYearEndDate_3436" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DocumentAndEntityInformationLineItems_3435" xlink:to="Locator_dei_CurrentFiscalYearEndDate_3436" order="8.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DocumentAndEntityInformationLineItems" xlink:label="Locator_vno_DocumentAndEntityInformationLineItems_3437" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityFilerCategory" xlink:label="Locator_dei_EntityFilerCategory_3438" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DocumentAndEntityInformationLineItems_3437" xlink:to="Locator_dei_EntityFilerCategory_3438" order="9.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DocumentAndEntityInformationLineItems" xlink:label="Locator_vno_DocumentAndEntityInformationLineItems_3439" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="Locator_dei_EntityCommonStockSharesOutstanding_3440" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DocumentAndEntityInformationLineItems_3439" xlink:to="Locator_dei_EntityCommonStockSharesOutstanding_3440" order="10.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DocumentAndEntityInformationLineItems" xlink:label="Locator_vno_DocumentAndEntityInformationLineItems_3441" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityPublicFloat" xlink:label="Locator_dei_EntityPublicFloat_3442" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DocumentAndEntityInformationLineItems_3441" xlink:to="Locator_dei_EntityPublicFloat_3442" order="11.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DocumentAndEntityInformationLineItems" xlink:label="Locator_vno_DocumentAndEntityInformationLineItems_3443" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityWellKnownSeasonedIssuer" xlink:label="Locator_dei_EntityWellKnownSeasonedIssuer_3444" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DocumentAndEntityInformationLineItems_3443" xlink:to="Locator_dei_EntityWellKnownSeasonedIssuer_3444" order="12.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DocumentAndEntityInformationLineItems" xlink:label="Locator_vno_DocumentAndEntityInformationLineItems_3445" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityVoluntaryFilers" xlink:label="Locator_dei_EntityVoluntaryFilers_3446" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DocumentAndEntityInformationLineItems_3445" xlink:to="Locator_dei_EntityVoluntaryFilers_3446" order="13.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DocumentAndEntityInformationLineItems" xlink:label="Locator_vno_DocumentAndEntityInformationLineItems_3447" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityCurrentReportingStatus" xlink:label="Locator_dei_EntityCurrentReportingStatus_3448" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DocumentAndEntityInformationLineItems_3447" xlink:to="Locator_dei_EntityCurrentReportingStatus_3448" order="14.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DocumentAndEntityInformationLineItems" xlink:label="Locator_vno_DocumentAndEntityInformationLineItems_3449" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_TradingSymbol" xlink:label="Locator_dei_TradingSymbol_3450" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DocumentAndEntityInformationLineItems_3449" xlink:to="Locator_dei_TradingSymbol_3450" order="15.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/StatementConsolidatedBalanceSheetsParentheticals">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_3497" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_3498" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_3497" xlink:to="Locator_dei_EntityDomain_3498" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_3499" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyLpMember" xlink:label="Locator_vno_VornadoRealtyLpMember_3500" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_3499" xlink:to="Locator_vno_VornadoRealtyLpMember_3500" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitsByClassAxis" xlink:label="Locator_us-gaap_CapitalUnitsByClassAxis_3501" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_3502" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_CapitalUnitsByClassAxis_3501" xlink:to="Locator_us-gaap_CapitalUnitClassDomain_3502" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitsByClassAxis" xlink:label="Locator_us-gaap_CapitalUnitsByClassAxis_3537" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_3538" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_CapitalUnitsByClassAxis_3537" xlink:to="Locator_us-gaap_CapitalUnitClassDomain_3538" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_3505" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CumulativeRedeemablePreferredUnitMember" xlink:label="Locator_vno_CumulativeRedeemablePreferredUnitMember_3506" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalUnitClassDomain_3505" xlink:to="Locator_vno_CumulativeRedeemablePreferredUnitMember_3506" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_3503" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassAMember" xlink:label="Locator_us-gaap_CapitalUnitClassAMember_3504" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalUnitClassDomain_3503" xlink:to="Locator_us-gaap_CapitalUnitClassAMember_3504" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_3507" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_3508" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_3507" xlink:to="Locator_us-gaap_AssetsAbstract_3508" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_3509" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsPremiumsAndOtherReceivables" xlink:label="Locator_us-gaap_AllowanceForDoubtfulAccountsPremiumsAndOtherReceivables_3510" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_3509" xlink:to="Locator_us-gaap_AllowanceForDoubtfulAccountsPremiumsAndOtherReceivables_3510" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_3511" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ReceivablesArisingFromStraightLiningOfRentsAllowance" xlink:label="Locator_vno_ReceivablesArisingFromStraightLiningOfRentsAllowance_3512" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_3511" xlink:to="Locator_vno_ReceivablesArisingFromStraightLiningOfRentsAllowance_3512" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_3513" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DeferredLeasingAndFinancingCostsAmortization" xlink:label="Locator_vno_DeferredLeasingAndFinancingCostsAmortization_3514" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_3513" xlink:to="Locator_vno_DeferredLeasingAndFinancingCostsAmortization_3514" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="Locator_us-gaap_AssetsAbstract_3515" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_3516" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AssetsAbstract_3515" xlink:to="Locator_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_3516" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_3517" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3518" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_3517" xlink:to="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3518" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3519" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TemporaryEquitySharesOutstanding" xlink:label="Locator_us-gaap_TemporaryEquitySharesOutstanding_3520" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3519" xlink:to="Locator_us-gaap_TemporaryEquitySharesOutstanding_3520" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3521" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockNoParValue" xlink:label="Locator_us-gaap_PreferredStockNoParValue_3522" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3521" xlink:to="Locator_us-gaap_PreferredStockNoParValue_3522" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3523" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockSharesAuthorized" xlink:label="Locator_us-gaap_PreferredStockSharesAuthorized_3524" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3523" xlink:to="Locator_us-gaap_PreferredStockSharesAuthorized_3524" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3525" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockSharesIssued" xlink:label="Locator_us-gaap_PreferredStockSharesIssued_3526" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3525" xlink:to="Locator_us-gaap_PreferredStockSharesIssued_3526" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3527" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockSharesOutstanding" xlink:label="Locator_us-gaap_PreferredStockSharesOutstanding_3528" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3527" xlink:to="Locator_us-gaap_PreferredStockSharesOutstanding_3528" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3529" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="Locator_us-gaap_CommonStockParOrStatedValuePerShare_3530" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3529" xlink:to="Locator_us-gaap_CommonStockParOrStatedValuePerShare_3530" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3531" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="Locator_us-gaap_CommonStockSharesAuthorized_3532" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3531" xlink:to="Locator_us-gaap_CommonStockSharesAuthorized_3532" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3533" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="Locator_us-gaap_CommonStockSharesIssued_3534" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3533" xlink:to="Locator_us-gaap_CommonStockSharesIssued_3534" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3535" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="Locator_us-gaap_CommonStockSharesOutstanding_3536" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LiabilitiesAndStockholdersEquityAbstract_3535" xlink:to="Locator_us-gaap_CommonStockSharesOutstanding_3536" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_3463" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_3464" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_StatementLineItems_3463" xlink:to="Locator_us-gaap_StatementTable_3464" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_3495" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitsByClassAxis" xlink:label="Locator_us-gaap_CapitalUnitsByClassAxis_3496" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_StatementTable_3495" xlink:to="Locator_us-gaap_CapitalUnitsByClassAxis_3496" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_3493" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_3494" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_StatementTable_3493" xlink:to="Locator_dei_LegalEntityAxis_3494" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/StatementConsolidatedStatementsOfCashFlowsParentheticals">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_3563" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_3564" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_3563" xlink:to="Locator_dei_EntityDomain_3564" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_3565" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyLpMember" xlink:label="Locator_vno_VornadoRealtyLpMember_3566" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_3565" xlink:to="Locator_vno_VornadoRealtyLpMember_3566" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_3567" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InterestPaidCapitalized" xlink:label="Locator_us-gaap_InterestPaidCapitalized_3568" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_3567" xlink:to="Locator_us-gaap_InterestPaidCapitalized_3568" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_3557" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_3558" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_StatementLineItems_3557" xlink:to="Locator_us-gaap_StatementTable_3558" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_3561" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_3562" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_StatementTable_3561" xlink:to="Locator_dei_LegalEntityAxis_3562" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/IncomePerShareIncomePerClassAUnit">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_3611" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_3612" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_3611" xlink:to="Locator_dei_EntityDomain_3612" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_3613" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyLpMember" xlink:label="Locator_vno_VornadoRealtyLpMember_3614" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_3613" xlink:to="Locator_vno_VornadoRealtyLpMember_3614" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EarningsPerShareLineItems" xlink:label="Locator_vno_EarningsPerShareLineItems_3615" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareTextBlock" xlink:label="Locator_us-gaap_EarningsPerShareTextBlock_3616" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EarningsPerShareLineItems_3615" xlink:to="Locator_us-gaap_EarningsPerShareTextBlock_3616" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EarningsPerShareLineItems" xlink:label="Locator_vno_EarningsPerShareLineItems_3605" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EarningsPerShareTable" xlink:label="Locator_vno_EarningsPerShareTable_3606" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_vno_EarningsPerShareLineItems_3605" xlink:to="Locator_vno_EarningsPerShareTable_3606" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EarningsPerShareTable" xlink:label="Locator_vno_EarningsPerShareTable_3609" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_3610" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_EarningsPerShareTable_3609" xlink:to="Locator_dei_LegalEntityAxis_3610" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/InvestmentsInPartiallyOwnedEntitiesTables">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_3683" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_3684" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_3683" xlink:to="Locator_us-gaap_EquityMethodInvesteeNameDomain_3684" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_3689" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LexingtonRealtyTrustMember" xlink:label="Locator_vno_LexingtonRealtyTrustMember_3690" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_3689" xlink:to="Locator_vno_LexingtonRealtyTrustMember_3690" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_3691" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LnrMember" xlink:label="Locator_vno_LnrMember_3692" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_3691" xlink:to="Locator_vno_LnrMember_3692" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_3687" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AlexandersIncMember" xlink:label="Locator_vno_AlexandersIncMember_3688" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_3687" xlink:to="Locator_vno_AlexandersIncMember_3688" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_3685" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ToysRUsMember" xlink:label="Locator_vno_ToysRUsMember_3686" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_3685" xlink:to="Locator_vno_ToysRUsMember_3686" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_3693" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PartiallyOwnedOfficeBuildingsMember" xlink:label="Locator_vno_PartiallyOwnedOfficeBuildingsMember_3694" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_3693" xlink:to="Locator_vno_PartiallyOwnedOfficeBuildingsMember_3694" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_3695" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IndiaRealEstateVenturesMember" xlink:label="Locator_vno_IndiaRealEstateVenturesMember_3696" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_3695" xlink:to="Locator_vno_IndiaRealEstateVenturesMember_3696" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_3697" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherEquityMethodInvestmentsMember" xlink:label="Locator_vno_OtherEquityMethodInvestmentsMember_3698" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_3697" xlink:to="Locator_vno_OtherEquityMethodInvestmentsMember_3698" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_3699" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateInvestmentFinancialStatementsDisclosureTextBlock" xlink:label="Locator_us-gaap_RealEstateInvestmentFinancialStatementsDisclosureTextBlock_3700" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_3699" xlink:to="Locator_us-gaap_RealEstateInvestmentFinancialStatementsDisclosureTextBlock_3700" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_3701" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentsTextBlock" xlink:label="Locator_us-gaap_EquityMethodInvestmentsTextBlock_3702" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_3701" xlink:to="Locator_us-gaap_EquityMethodInvestmentsTextBlock_3702" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_3703" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfDebtOfPartiallyOwnedEntitiesTextBlock" xlink:label="Locator_vno_ScheduleOfDebtOfPartiallyOwnedEntitiesTextBlock_3704" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_3703" xlink:to="Locator_vno_ScheduleOfDebtOfPartiallyOwnedEntitiesTextBlock_3704" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_3677" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_3678" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_3677" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_3678" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_3681" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_3682" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_3681" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_3682" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DisclosureIdentifiedIntangibleAssetsAndLiabilitiesTables">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_3731" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" xlink:label="Locator_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_3732" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_3731" xlink:to="Locator_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_3732" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" xlink:label="Locator_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_3735" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_3736" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_3735" xlink:to="Locator_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_3736" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_3737" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3738" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_3737" xlink:to="Locator_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3738" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_3749" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3750" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_3749" xlink:to="Locator_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3750" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3739" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_BelowMarketLeasesNetOfAboveMarketLeasesMember" xlink:label="Locator_vno_BelowMarketLeasesNetOfAboveMarketLeasesMember_3740" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3739" xlink:to="Locator_vno_BelowMarketLeasesNetOfAboveMarketLeasesMember_3740" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3741" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherIdentifiedIntangibleAssetsMember" xlink:label="Locator_vno_OtherIdentifiedIntangibleAssetsMember_3742" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3741" xlink:to="Locator_vno_OtherIdentifiedIntangibleAssetsMember_3742" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3743" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TenantUnderGroundLeasesMember" xlink:label="Locator_vno_TenantUnderGroundLeasesMember_3744" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_3743" xlink:to="Locator_vno_TenantUnderGroundLeasesMember_3744" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_3745" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" xlink:label="Locator_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_3746" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_3745" xlink:to="Locator_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_3746" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_3747" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock" xlink:label="Locator_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_3748" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FiniteLivedIntangibleAssetsLineItems_3747" xlink:to="Locator_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_3748" order="2.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DisclosureFairValueMeasurementsTables">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_3787" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_3788" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_InvestmentTypeAxis_3787" xlink:to="Locator_us-gaap_InvestmentTypeCategorizationMember_3788" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_3789" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DeferredCompensationPlanAssetsMember" xlink:label="Locator_vno_DeferredCompensationPlanAssetsMember_3790" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_3789" xlink:to="Locator_vno_DeferredCompensationPlanAssetsMember_3790" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_3791" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateFundsMember" xlink:label="Locator_us-gaap_RealEstateFundsMember_3792" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_3791" xlink:to="Locator_us-gaap_RealEstateFundsMember_3792" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_3793" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" xlink:label="Locator_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock_3794" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_3793" xlink:to="Locator_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock_3794" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_3795" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsAssetsQuantitativeInformationTableTextBlock" xlink:label="Locator_us-gaap_FairValueInputsAssetsQuantitativeInformationTableTextBlock_3796" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_3795" xlink:to="Locator_us-gaap_FairValueInputsAssetsQuantitativeInformationTableTextBlock_3796" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_3797" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock_3798" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_3797" xlink:to="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock_3798" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_3799" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfChangesInFairValueOfPlanAssetsTableTextBlock" xlink:label="Locator_us-gaap_ScheduleOfChangesInFairValueOfPlanAssetsTableTextBlock_3800" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_3799" xlink:to="Locator_us-gaap_ScheduleOfChangesInFairValueOfPlanAssetsTableTextBlock_3800" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_3801" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnNonrecurringBasisTextBlock" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnNonrecurringBasisTextBlock_3802" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_3801" xlink:to="Locator_us-gaap_FairValueAssetsMeasuredOnNonrecurringBasisTextBlock_3802" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_3803" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByBalanceSheetGroupingTextBlock" xlink:label="Locator_us-gaap_FairValueByBalanceSheetGroupingTextBlock_3804" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_3803" xlink:to="Locator_us-gaap_FairValueByBalanceSheetGroupingTextBlock_3804" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_3805" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable_3806" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_3805" xlink:to="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable_3806" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable_3807" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_3808" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable_3807" xlink:to="Locator_us-gaap_InvestmentTypeAxis_3808" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/IncomePerShareIncomePerClassAUnitTables">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_3835" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_3836" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_3835" xlink:to="Locator_dei_EntityDomain_3836" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_3837" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyLpMember" xlink:label="Locator_vno_VornadoRealtyLpMember_3838" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_3837" xlink:to="Locator_vno_VornadoRealtyLpMember_3838" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EarningsPerShareLineItems" xlink:label="Locator_vno_EarningsPerShareLineItems_3829" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EarningsPerShareTable" xlink:label="Locator_vno_EarningsPerShareTable_3830" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_vno_EarningsPerShareLineItems_3829" xlink:to="Locator_vno_EarningsPerShareTable_3830" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EarningsPerShareTable" xlink:label="Locator_vno_EarningsPerShareTable_3833" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_3834" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_EarningsPerShareTable_3833" xlink:to="Locator_dei_LegalEntityAxis_3834" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EarningsPerShareLineItems" xlink:label="Locator_vno_EarningsPerShareLineItems_3839" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink:label="Locator_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_3840" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EarningsPerShareLineItems_3839" xlink:to="Locator_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_3840" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/OrganizationNarrativesDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_3889" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_3890" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_3889" xlink:to="Locator_dei_EntityDomain_3890" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_3891" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyTrustMember" xlink:label="Locator_vno_VornadoRealtyTrustMember_3892" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_3891" xlink:to="Locator_vno_VornadoRealtyTrustMember_3892" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_3893" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_3894" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementBusinessSegmentsAxis_3893" xlink:to="Locator_us-gaap_SegmentDomain_3894" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_3961" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_3962" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_StatementBusinessSegmentsAxis_3961" xlink:to="Locator_us-gaap_SegmentDomain_3962" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_3899" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherSegmentMember" xlink:label="Locator_vno_OtherSegmentMember_3900" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_3899" xlink:to="Locator_vno_OtherSegmentMember_3900" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_3895" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NewYorkSegmentMember" xlink:label="Locator_vno_NewYorkSegmentMember_3896" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_3895" xlink:to="Locator_vno_NewYorkSegmentMember_3896" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_3897" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_WashingtonDcSegmentMember" xlink:label="Locator_vno_WashingtonDcSegmentMember_3898" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_3897" xlink:to="Locator_vno_WashingtonDcSegmentMember_3898" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementGeographicalAxis" xlink:label="Locator_us-gaap_StatementGeographicalAxis_3901" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="Locator_us-gaap_SegmentGeographicalDomain_3902" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementGeographicalAxis_3901" xlink:to="Locator_us-gaap_SegmentGeographicalDomain_3902" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementGeographicalAxis" xlink:label="Locator_us-gaap_StatementGeographicalAxis_3959" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="Locator_us-gaap_SegmentGeographicalDomain_3960" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_StatementGeographicalAxis_3959" xlink:to="Locator_us-gaap_SegmentGeographicalDomain_3960" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="Locator_us-gaap_SegmentGeographicalDomain_3903" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_WashingtonDcNorthernVirginiaMember" xlink:label="Locator_vno_WashingtonDcNorthernVirginiaMember_3904" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentGeographicalDomain_3903" xlink:to="Locator_vno_WashingtonDcNorthernVirginiaMember_3904" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="Locator_us-gaap_SegmentGeographicalDomain_3905" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SanFranciscoMember" xlink:label="Locator_vno_SanFranciscoMember_3906" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentGeographicalDomain_3905" xlink:to="Locator_vno_SanFranciscoMember_3906" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="Locator_us-gaap_SegmentGeographicalDomain_3907" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ChicagoMember" xlink:label="Locator_vno_ChicagoMember_3908" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentGeographicalDomain_3907" xlink:to="Locator_vno_ChicagoMember_3908" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="Locator_us-gaap_SegmentGeographicalDomain_3909" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NewYorkCityMetropolitanAreaMember" xlink:label="Locator_vno_NewYorkCityMetropolitanAreaMember_3910" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentGeographicalDomain_3909" xlink:to="Locator_vno_NewYorkCityMetropolitanAreaMember_3910" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="Locator_us-gaap_SegmentGeographicalDomain_3911" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ManhattanMember" xlink:label="Locator_vno_ManhattanMember_3912" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentGeographicalDomain_3911" xlink:to="Locator_vno_ManhattanMember_3912" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_3913" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_3914" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_3913" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_3914" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_3957" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_3958" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_3957" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_3958" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_3919" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MerchandiseMartPropertiesMember" xlink:label="Locator_vno_MerchandiseMartPropertiesMember_3920" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_3919" xlink:to="Locator_vno_MerchandiseMartPropertiesMember_3920" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_3921" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ResidentialPropertiesMember" xlink:label="Locator_vno_ResidentialPropertiesMember_3922" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_3921" xlink:to="Locator_vno_ResidentialPropertiesMember_3922" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_3915" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OfficeBuildingMember" xlink:label="Locator_us-gaap_OfficeBuildingMember_3916" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_3915" xlink:to="Locator_us-gaap_OfficeBuildingMember_3916" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_3917" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RetailSiteMember" xlink:label="Locator_us-gaap_RetailSiteMember_3918" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_3917" xlink:to="Locator_us-gaap_RetailSiteMember_3918" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_3923" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_3924" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_3923" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_3924" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_3925" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MerchandiseMartChicagoMember" xlink:label="Locator_vno_MerchandiseMartChicagoMember_3926" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_3925" xlink:to="Locator_vno_MerchandiseMartChicagoMember_3926" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_3931" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LexingtonAvenue731Member" xlink:label="Locator_vno_LexingtonAvenue731Member_3932" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_3931" xlink:to="Locator_vno_LexingtonAvenue731Member_3932" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_3927" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FiveFiveFiveCaliforniaStreetMember" xlink:label="Locator_vno_FiveFiveFiveCaliforniaStreetMember_3928" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_3927" xlink:to="Locator_vno_FiveFiveFiveCaliforniaStreetMember_3928" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_3929" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_HotelPennsylvaniaMember" xlink:label="Locator_vno_HotelPennsylvaniaMember_3930" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_3929" xlink:to="Locator_vno_HotelPennsylvaniaMember_3930" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_3933" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_3934" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RangeAxis_3933" xlink:to="Locator_us-gaap_RangeMember_3934" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_3935" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MaximumMember" xlink:label="Locator_us-gaap_MaximumMember_3936" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_3935" xlink:to="Locator_us-gaap_MaximumMember_3936" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_3937" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_3938" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_3937" xlink:to="Locator_us-gaap_EquityMethodInvesteeNameDomain_3938" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_3939" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ToysRUsMember" xlink:label="Locator_vno_ToysRUsMember_3940" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_3939" xlink:to="Locator_vno_ToysRUsMember_3940" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstatePropertiesLineItems" xlink:label="Locator_us-gaap_RealEstatePropertiesLineItems_3873" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfRealEstatePropertiesTable" xlink:label="Locator_us-gaap_ScheduleOfRealEstatePropertiesTable_3874" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_RealEstatePropertiesLineItems_3873" xlink:to="Locator_us-gaap_ScheduleOfRealEstatePropertiesTable_3874" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfRealEstatePropertiesTable" xlink:label="Locator_us-gaap_ScheduleOfRealEstatePropertiesTable_3875" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_3876" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfRealEstatePropertiesTable_3875" xlink:to="Locator_us-gaap_StatementBusinessSegmentsAxis_3876" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfRealEstatePropertiesTable" xlink:label="Locator_us-gaap_ScheduleOfRealEstatePropertiesTable_3877" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_3878" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfRealEstatePropertiesTable_3877" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_3878" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfRealEstatePropertiesTable" xlink:label="Locator_us-gaap_ScheduleOfRealEstatePropertiesTable_3879" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementGeographicalAxis" xlink:label="Locator_us-gaap_StatementGeographicalAxis_3880" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfRealEstatePropertiesTable_3879" xlink:to="Locator_us-gaap_StatementGeographicalAxis_3880" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfRealEstatePropertiesTable" xlink:label="Locator_us-gaap_ScheduleOfRealEstatePropertiesTable_3881" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_3882" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfRealEstatePropertiesTable_3881" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_3882" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfRealEstatePropertiesTable" xlink:label="Locator_us-gaap_ScheduleOfRealEstatePropertiesTable_3883" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_3884" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfRealEstatePropertiesTable_3883" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_3884" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfRealEstatePropertiesTable" xlink:label="Locator_us-gaap_ScheduleOfRealEstatePropertiesTable_3885" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_3886" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfRealEstatePropertiesTable_3885" xlink:to="Locator_dei_LegalEntityAxis_3886" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfRealEstatePropertiesTable" xlink:label="Locator_us-gaap_ScheduleOfRealEstatePropertiesTable_3887" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_3888" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfRealEstatePropertiesTable_3887" xlink:to="Locator_us-gaap_RangeAxis_3888" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstatePropertiesLineItems" xlink:label="Locator_us-gaap_RealEstatePropertiesLineItems_3941" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConversionOfStockSharesIssued1" xlink:label="Locator_us-gaap_ConversionOfStockSharesIssued1_3942" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstatePropertiesLineItems_3941" xlink:to="Locator_us-gaap_ConversionOfStockSharesIssued1_3942" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstatePropertiesLineItems" xlink:label="Locator_us-gaap_RealEstatePropertiesLineItems_3943" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConversionOfStockSharesConverted1" xlink:label="Locator_us-gaap_ConversionOfStockSharesConverted1_3944" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstatePropertiesLineItems_3943" xlink:to="Locator_us-gaap_ConversionOfStockSharesConverted1_3944" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstatePropertiesLineItems" xlink:label="Locator_us-gaap_RealEstatePropertiesLineItems_3945" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DistributionMadeToLimitedLiabilityCompanyLLCMemberDateOfRecord" xlink:label="Locator_us-gaap_DistributionMadeToLimitedLiabilityCompanyLLCMemberDateOfRecord_3946" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstatePropertiesLineItems_3945" xlink:to="Locator_us-gaap_DistributionMadeToLimitedLiabilityCompanyLLCMemberDateOfRecord_3946" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstatePropertiesLineItems" xlink:label="Locator_us-gaap_RealEstatePropertiesLineItems_3947" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AreaOfRealEstateProperty" xlink:label="Locator_us-gaap_AreaOfRealEstateProperty_3948" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstatePropertiesLineItems_3947" xlink:to="Locator_us-gaap_AreaOfRealEstateProperty_3948" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstatePropertiesLineItems" xlink:label="Locator_us-gaap_RealEstatePropertiesLineItems_3949" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NumberOfRealEstateProperties" xlink:label="Locator_us-gaap_NumberOfRealEstateProperties_3950" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstatePropertiesLineItems_3949" xlink:to="Locator_us-gaap_NumberOfRealEstateProperties_3950" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstatePropertiesLineItems" xlink:label="Locator_us-gaap_RealEstatePropertiesLineItems_3951" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NumberOfUnitsInRealEstateProperty" xlink:label="Locator_us-gaap_NumberOfUnitsInRealEstateProperty_3952" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstatePropertiesLineItems_3951" xlink:to="Locator_us-gaap_NumberOfUnitsInRealEstateProperty_3952" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstatePropertiesLineItems" xlink:label="Locator_us-gaap_RealEstatePropertiesLineItems_3953" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_3954" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstatePropertiesLineItems_3953" xlink:to="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_3954" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstatePropertiesLineItems" xlink:label="Locator_us-gaap_RealEstatePropertiesLineItems_3955" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ContollingInterestInRealEstatePropertiesPercent" xlink:label="Locator_vno_ContollingInterestInRealEstatePropertiesPercent_3956" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstatePropertiesLineItems_3955" xlink:to="Locator_vno_ContollingInterestInRealEstatePropertiesPercent_3956" order="8.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/IncomePerShareIncomePerClassAUnitNarrativesDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_4035" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xlink:label="Locator_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_4036" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_4035" xlink:to="Locator_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_4036" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xlink:label="Locator_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_4039" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_4040" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_4039" xlink:to="Locator_dei_LegalEntityAxis_4040" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_4041" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_4042" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_4041" xlink:to="Locator_dei_EntityDomain_4042" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_4043" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyLpMember" xlink:label="Locator_vno_VornadoRealtyLpMember_4044" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_4043" xlink:to="Locator_vno_VornadoRealtyLpMember_4044" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_4045" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_4046" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_4045" xlink:to="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_4046" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_4047" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfNetIncomePerOutstandingUnitAmount" xlink:label="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfNetIncomePerOutstandingUnitAmount_4048" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_4047" xlink:to="Locator_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfNetIncomePerOutstandingUnitAmount_4048" order="2.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/SegmentInformationSummaryOfNetIncomeAndEBITDAReconciliationBySegmentDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_4145" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_4146" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementBusinessSegmentsAxis_4145" xlink:to="Locator_us-gaap_SegmentDomain_4146" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_4151" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherSegmentMember" xlink:label="Locator_vno_OtherSegmentMember_4152" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_4151" xlink:to="Locator_vno_OtherSegmentMember_4152" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_4147" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NewYorkSegmentMember" xlink:label="Locator_vno_NewYorkSegmentMember_4148" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_4147" xlink:to="Locator_vno_NewYorkSegmentMember_4148" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_4149" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_WashingtonDcSegmentMember" xlink:label="Locator_vno_WashingtonDcSegmentMember_4150" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_4149" xlink:to="Locator_vno_WashingtonDcSegmentMember_4150" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4101" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:label="Locator_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_4102" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4101" xlink:to="Locator_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_4102" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:label="Locator_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_4141" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsAxis" xlink:label="Locator_us-gaap_ConsolidationItemsAxis_4142" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_4141" xlink:to="Locator_us-gaap_ConsolidationItemsAxis_4142" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsAxis" xlink:label="Locator_us-gaap_ConsolidationItemsAxis_4153" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsDomain" xlink:label="Locator_us-gaap_ConsolidationItemsDomain_4154" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ConsolidationItemsAxis_4153" xlink:to="Locator_us-gaap_ConsolidationItemsDomain_4154" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsAxis" xlink:label="Locator_us-gaap_ConsolidationItemsAxis_4201" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsDomain" xlink:label="Locator_us-gaap_ConsolidationItemsDomain_4202" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_ConsolidationItemsAxis_4201" xlink:to="Locator_us-gaap_ConsolidationItemsDomain_4202" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsDomain" xlink:label="Locator_us-gaap_ConsolidationItemsDomain_4155" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingSegmentsMember" xlink:label="Locator_us-gaap_OperatingSegmentsMember_4156" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ConsolidationItemsDomain_4155" xlink:to="Locator_us-gaap_OperatingSegmentsMember_4156" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:label="Locator_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_4143" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_4144" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_4143" xlink:to="Locator_us-gaap_StatementBusinessSegmentsAxis_4144" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4157" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateRevenueNet" xlink:label="Locator_us-gaap_RealEstateRevenueNet_4158" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4157" xlink:to="Locator_us-gaap_RealEstateRevenueNet_4158" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4159" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingExpenses" xlink:label="Locator_us-gaap_OperatingExpenses_4160" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4159" xlink:to="Locator_us-gaap_OperatingExpenses_4160" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4161" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="Locator_us-gaap_OperatingIncomeLoss_4162" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4161" xlink:to="Locator_us-gaap_OperatingIncomeLoss_4162" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4163" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeLossFromEquityMethodInvestmentsIncludingFeesEarned" xlink:label="Locator_vno_IncomeLossFromEquityMethodInvestmentsIncludingFeesEarned_4164" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4163" xlink:to="Locator_vno_IncomeLossFromEquityMethodInvestmentsIncludingFeesEarned_4164" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4165" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeFromRealEstateFund" xlink:label="Locator_vno_IncomeFromRealEstateFund_4166" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4165" xlink:to="Locator_vno_IncomeFromRealEstateFund_4166" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4167" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InterestAndOtherInvestmentLossIncomeNet" xlink:label="Locator_vno_InterestAndOtherInvestmentLossIncomeNet_4168" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4167" xlink:to="Locator_vno_InterestAndOtherInvestmentLossIncomeNet_4168" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4169" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InterestAndDebtExpense" xlink:label="Locator_us-gaap_InterestAndDebtExpense_4170" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4169" xlink:to="Locator_us-gaap_InterestAndDebtExpense_4170" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4175" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="Locator_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_4176" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4175" xlink:to="Locator_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_4176" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4177" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="Locator_us-gaap_IncomeTaxExpenseBenefit_4178" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4177" xlink:to="Locator_us-gaap_IncomeTaxExpenseBenefit_4178" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4179" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:label="Locator_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_4180" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4179" xlink:to="Locator_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_4180" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4181" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:label="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_4182" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4181" xlink:to="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_4182" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4183" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProfitLoss" xlink:label="Locator_us-gaap_ProfitLoss_4184" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4183" xlink:to="Locator_us-gaap_ProfitLoss_4184" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4185" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest" xlink:label="Locator_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_4186" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4185" xlink:to="Locator_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_4186" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4187" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossFromRealEstateInvestmentPartnershipAttributableToParent" xlink:label="Locator_us-gaap_NetIncomeLossFromRealEstateInvestmentPartnershipAttributableToParent_4188" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4187" xlink:to="Locator_us-gaap_NetIncomeLossFromRealEstateInvestmentPartnershipAttributableToParent_4188" order="16.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4189" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InterestAndDebtExpenseIncludingPartiallyOwnedEntities" xlink:label="Locator_vno_InterestAndDebtExpenseIncludingPartiallyOwnedEntities_4190" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4189" xlink:to="Locator_vno_InterestAndDebtExpenseIncludingPartiallyOwnedEntities_4190" order="17.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4191" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DepreciationAndAmortizationIncludingPartiallyOwnedEntities" xlink:label="Locator_vno_DepreciationAndAmortizationIncludingPartiallyOwnedEntities_4192" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4191" xlink:to="Locator_vno_DepreciationAndAmortizationIncludingPartiallyOwnedEntities_4192" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4193" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxExpenseIncludingPartiallyOwnedEntities" xlink:label="Locator_vno_IncomeTaxExpenseIncludingPartiallyOwnedEntities_4194" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4193" xlink:to="Locator_vno_IncomeTaxExpenseIncludingPartiallyOwnedEntities_4194" order="19.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4197" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_StraightlineRentsAndOtherAdjustments" xlink:label="Locator_vno_StraightlineRentsAndOtherAdjustments_4198" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4197" xlink:to="Locator_vno_StraightlineRentsAndOtherAdjustments_4198" order="21.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4195" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EarningsBeforeInterestTaxesDepreciationAndAmortization" xlink:label="Locator_vno_EarningsBeforeInterestTaxesDepreciationAndAmortization_4196" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4195" xlink:to="Locator_vno_EarningsBeforeInterestTaxesDepreciationAndAmortization_4196" order="20.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4171" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt" xlink:label="Locator_us-gaap_GainsLossesOnExtinguishmentOfDebt_4172" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4171" xlink:to="Locator_us-gaap_GainsLossesOnExtinguishmentOfDebt_4172" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4173" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_GainLossOnSaleOfContinuingAssets" xlink:label="Locator_vno_GainLossOnSaleOfContinuingAssets_4174" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4173" xlink:to="Locator_vno_GainLossOnSaleOfContinuingAssets_4174" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4199" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OperatingIncomeLossCashBasis" xlink:label="Locator_vno_OperatingIncomeLossCashBasis_4200" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4199" xlink:to="Locator_vno_OperatingIncomeLossCashBasis_4200" order="22.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/SegmentInformationOtherSegementEBITDADetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_4283" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_4284" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementBusinessSegmentsAxis_4283" xlink:to="Locator_us-gaap_SegmentDomain_4284" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_4285" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherSegmentMember" xlink:label="Locator_vno_OtherSegmentMember_4286" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_4285" xlink:to="Locator_vno_OtherSegmentMember_4286" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_4287" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_4288" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_4287" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_4288" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_4289" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OfficeBuildingMember" xlink:label="Locator_us-gaap_OfficeBuildingMember_4290" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_4289" xlink:to="Locator_us-gaap_OfficeBuildingMember_4290" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_4291" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RetailSiteMember" xlink:label="Locator_us-gaap_RetailSiteMember_4292" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_4291" xlink:to="Locator_us-gaap_RetailSiteMember_4292" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_4293" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ApartmentBuildingMember" xlink:label="Locator_us-gaap_ApartmentBuildingMember_4294" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_4293" xlink:to="Locator_us-gaap_ApartmentBuildingMember_4294" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_4295" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4296" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_4295" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4296" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4303" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RetailSegmentStripShoppingCentersMember" xlink:label="Locator_vno_RetailSegmentStripShoppingCentersMember_4304" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4303" xlink:to="Locator_vno_RetailSegmentStripShoppingCentersMember_4304" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4297" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MerchandiseMartOtherMember" xlink:label="Locator_vno_MerchandiseMartOtherMember_4298" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4297" xlink:to="Locator_vno_MerchandiseMartOtherMember_4298" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4299" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FiveFiveFiveCaliforniaStreetMember" xlink:label="Locator_vno_FiveFiveFiveCaliforniaStreetMember_4300" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4299" xlink:to="Locator_vno_FiveFiveFiveCaliforniaStreetMember_4300" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4301" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherPropertyMember" xlink:label="Locator_us-gaap_OtherPropertyMember_4302" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4301" xlink:to="Locator_us-gaap_OtherPropertyMember_4302" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4305" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SuffolkDownsRaceTrackAndAdjecentLandMember" xlink:label="Locator_vno_SuffolkDownsRaceTrackAndAdjecentLandMember_4306" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4305" xlink:to="Locator_vno_SuffolkDownsRaceTrackAndAdjecentLandMember_4306" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4307" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UrbanEdgePropertiesMember" xlink:label="Locator_vno_UrbanEdgePropertiesMember_4308" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4307" xlink:to="Locator_vno_UrbanEdgePropertiesMember_4308" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_4309" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_4310" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_InvestmentTypeAxis_4309" xlink:to="Locator_us-gaap_InvestmentTypeCategorizationMember_4310" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_4311" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateInvestmentMember" xlink:label="Locator_us-gaap_RealEstateInvestmentMember_4312" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_4311" xlink:to="Locator_us-gaap_RealEstateInvestmentMember_4312" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_4313" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateFundsMember" xlink:label="Locator_us-gaap_RealEstateFundsMember_4314" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_4313" xlink:to="Locator_us-gaap_RealEstateFundsMember_4314" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsAxis" xlink:label="Locator_us-gaap_ConsolidationItemsAxis_4315" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsDomain" xlink:label="Locator_us-gaap_ConsolidationItemsDomain_4316" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ConsolidationItemsAxis_4315" xlink:to="Locator_us-gaap_ConsolidationItemsDomain_4316" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsDomain" xlink:label="Locator_us-gaap_ConsolidationItemsDomain_4317" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingSegmentsMember" xlink:label="Locator_us-gaap_OperatingSegmentsMember_4318" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ConsolidationItemsDomain_4317" xlink:to="Locator_us-gaap_OperatingSegmentsMember_4318" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4327" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromEquityMethodInvestments" xlink:label="Locator_us-gaap_IncomeLossFromEquityMethodInvestments_4328" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4327" xlink:to="Locator_us-gaap_IncomeLossFromEquityMethodInvestments_4328" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4329" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GeneralAndAdministrativeExpense" xlink:label="Locator_us-gaap_GeneralAndAdministrativeExpense_4330" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4329" xlink:to="Locator_us-gaap_GeneralAndAdministrativeExpense_4330" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4333" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_GainLossFromIssuanceOfCommonOperatingPartnershipUnits" xlink:label="Locator_vno_GainLossFromIssuanceOfCommonOperatingPartnershipUnits_4334" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4333" xlink:to="Locator_vno_GainLossFromIssuanceOfCommonOperatingPartnershipUnits_4334" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4341" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MarkToMarketIncomeLossOfInvestmentsInDeferredCompensationPlan" xlink:label="Locator_vno_MarkToMarketIncomeLossOfInvestmentsInDeferredCompensationPlan_4342" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4341" xlink:to="Locator_vno_MarkToMarketIncomeLossOfInvestmentsInDeferredCompensationPlan_4342" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4345" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstatePartnershipInvestmentSubsidiariesNetIncomeLossBeforeTax" xlink:label="Locator_us-gaap_RealEstatePartnershipInvestmentSubsidiariesNetIncomeLossBeforeTax_4346" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4345" xlink:to="Locator_us-gaap_RealEstatePartnershipInvestmentSubsidiariesNetIncomeLossBeforeTax_4346" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4347" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CostOfRealEstateSalesInterest" xlink:label="Locator_us-gaap_CostOfRealEstateSalesInterest_4348" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4347" xlink:to="Locator_us-gaap_CostOfRealEstateSalesInterest_4348" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4359" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment" xlink:label="Locator_us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment_4360" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4359" xlink:to="Locator_us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment_4360" order="17.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4361" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossRelatedToLitigationSettlement" xlink:label="Locator_us-gaap_GainLossRelatedToLitigationSettlement_4362" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4361" xlink:to="Locator_us-gaap_GainLossRelatedToLitigationSettlement_4362" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4363" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainsLossesOnSalesOfOtherRealEstate" xlink:label="Locator_us-gaap_GainsLossesOnSalesOfOtherRealEstate_4364" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4363" xlink:to="Locator_us-gaap_GainsLossesOnSalesOfOtherRealEstate_4364" order="19.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4367" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnContractTermination" xlink:label="Locator_us-gaap_GainLossOnContractTermination_4368" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4367" xlink:to="Locator_us-gaap_GainLossOnContractTermination_4368" order="21.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4369" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost_4370" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4369" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost_4370" order="22.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4365" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EarningsBeforeInterestTaxesDepreciationAndAmortization" xlink:label="Locator_vno_EarningsBeforeInterestTaxesDepreciationAndAmortization_4366" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4365" xlink:to="Locator_vno_EarningsBeforeInterestTaxesDepreciationAndAmortization_4366" order="20.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4343" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateDispositionTransactionCost" xlink:label="Locator_vno_RealEstateDispositionTransactionCost_4344" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4343" xlink:to="Locator_vno_RealEstateDispositionTransactionCost_4344" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4331" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentIncomeNet" xlink:label="Locator_us-gaap_InvestmentIncomeNet_4332" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4331" xlink:to="Locator_us-gaap_InvestmentIncomeNet_4332" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4371" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax" xlink:label="Locator_us-gaap_DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax_4372" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4371" xlink:to="Locator_us-gaap_DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax_4372" order="23.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4349" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnSaleOfProperties" xlink:label="Locator_us-gaap_GainLossOnSaleOfProperties_4350" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4349" xlink:to="Locator_us-gaap_GainLossOnSaleOfProperties_4350" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4355" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeFromRepaymentOfInvestmentInRealEstate" xlink:label="Locator_vno_IncomeFromRepaymentOfInvestmentInRealEstate_4356" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4355" xlink:to="Locator_vno_IncomeFromRepaymentOfInvestmentInRealEstate_4356" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4351" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnSaleOfDebtInvestments" xlink:label="Locator_us-gaap_GainLossOnSaleOfDebtInvestments_4352" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4351" xlink:to="Locator_us-gaap_GainLossOnSaleOfDebtInvestments_4352" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4353" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt" xlink:label="Locator_us-gaap_GainsLossesOnExtinguishmentOfDebt_4354" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4353" xlink:to="Locator_us-gaap_GainsLossesOnExtinguishmentOfDebt_4354" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4335" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateAcuqisitionAndRelatedTransactionCost" xlink:label="Locator_vno_RealEstateAcuqisitionAndRelatedTransactionCost_4336" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4335" xlink:to="Locator_vno_RealEstateAcuqisitionAndRelatedTransactionCost_4336" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4337" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnDispositionOfRealEstateDiscontinuedOperations" xlink:label="Locator_us-gaap_GainLossOnDispositionOfRealEstateDiscontinuedOperations_4338" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4337" xlink:to="Locator_us-gaap_GainLossOnDispositionOfRealEstateDiscontinuedOperations_4338" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4339" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_GainLossOnSaleOfContinuingAssets" xlink:label="Locator_vno_GainLossOnSaleOfContinuingAssets_4340" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4339" xlink:to="Locator_vno_GainLossOnSaleOfContinuingAssets_4340" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4267" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_4268" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4267" xlink:to="Locator_vno_AdditionalSegmentReportingTable_4268" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_4281" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="Locator_us-gaap_IncomeStatementLocationAxis_4282" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_4281" xlink:to="Locator_us-gaap_IncomeStatementLocationAxis_4282" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="Locator_us-gaap_IncomeStatementLocationAxis_4319" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="Locator_us-gaap_IncomeStatementLocationDomain_4320" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_IncomeStatementLocationAxis_4319" xlink:to="Locator_us-gaap_IncomeStatementLocationDomain_4320" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="Locator_us-gaap_IncomeStatementLocationAxis_4373" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="Locator_us-gaap_IncomeStatementLocationDomain_4374" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_IncomeStatementLocationAxis_4373" xlink:to="Locator_us-gaap_IncomeStatementLocationDomain_4374" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="Locator_us-gaap_IncomeStatementLocationDomain_4321" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentContinuingOperationsMember" xlink:label="Locator_us-gaap_SegmentContinuingOperationsMember_4322" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncomeStatementLocationDomain_4321" xlink:to="Locator_us-gaap_SegmentContinuingOperationsMember_4322" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="Locator_us-gaap_IncomeStatementLocationDomain_4323" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnrealizedGainFromMarkToMarketMember" xlink:label="Locator_vno_UnrealizedGainFromMarkToMarketMember_4324" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncomeStatementLocationDomain_4323" xlink:to="Locator_vno_UnrealizedGainFromMarkToMarketMember_4324" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="Locator_us-gaap_IncomeStatementLocationDomain_4325" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CarriedInterestMember" xlink:label="Locator_vno_CarriedInterestMember_4326" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncomeStatementLocationDomain_4325" xlink:to="Locator_vno_CarriedInterestMember_4326" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_4275" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_4276" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_4275" xlink:to="Locator_us-gaap_InvestmentTypeAxis_4276" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_4271" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsAxis" xlink:label="Locator_us-gaap_ConsolidationItemsAxis_4272" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_4271" xlink:to="Locator_us-gaap_ConsolidationItemsAxis_4272" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_4273" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_4274" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_4273" xlink:to="Locator_us-gaap_StatementBusinessSegmentsAxis_4274" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_4279" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_4280" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_4279" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_4280" order="5.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_4277" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_4278" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_4277" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_4278" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_4357" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ImpairmentOfRealEstate" xlink:label="Locator_us-gaap_ImpairmentOfRealEstate_4358" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_4357" xlink:to="Locator_us-gaap_ImpairmentOfRealEstate_4358" order="16.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/RealEstateFundInvestmentsNarrativesDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_4489" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_4490" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_4489" xlink:to="Locator_dei_EntityDomain_4490" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_4493" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CoVenturerMember" xlink:label="Locator_us-gaap_CoVenturerMember_4494" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_4493" xlink:to="Locator_us-gaap_CoVenturerMember_4494" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_4495" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateFundJointVentureMember" xlink:label="Locator_vno_RealEstateFundJointVentureMember_4496" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_4495" xlink:to="Locator_vno_RealEstateFundJointVentureMember_4496" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_4491" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CorporateJointVentureMember" xlink:label="Locator_us-gaap_CorporateJointVentureMember_4492" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_4491" xlink:to="Locator_us-gaap_CorporateJointVentureMember_4492" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="Locator_us-gaap_BusinessAcquisitionAxis_4497" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_4498" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_BusinessAcquisitionAxis_4497" xlink:to="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_4498" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_4499" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CrownePlazaTimeSquareHotelMember" xlink:label="Locator_vno_CrownePlazaTimeSquareHotelMember_4500" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_4499" xlink:to="Locator_vno_CrownePlazaTimeSquareHotelMember_4500" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_4501" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4502" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_4501" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4502" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4503" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneParkAvenueMember" xlink:label="Locator_vno_OneParkAvenueMember_4504" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4503" xlink:to="Locator_vno_OneParkAvenueMember_4504" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateAxis" xlink:label="Locator_us-gaap_VariableRateAxis_4505" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateDomain" xlink:label="Locator_us-gaap_VariableRateDomain_4506" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_VariableRateAxis_4505" xlink:to="Locator_us-gaap_VariableRateDomain_4506" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateDomain" xlink:label="Locator_us-gaap_VariableRateDomain_4507" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LondonInterbankOfferedRateLIBORMember" xlink:label="Locator_us-gaap_LondonInterbankOfferedRateLIBORMember_4508" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_VariableRateDomain_4507" xlink:to="Locator_us-gaap_LondonInterbankOfferedRateLIBORMember_4508" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="Locator_us-gaap_SubsequentEventTypeAxis_4527" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="Locator_us-gaap_SubsequentEventTypeDomain_4528" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_SubsequentEventTypeAxis_4527" xlink:to="Locator_us-gaap_SubsequentEventTypeDomain_4528" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="Locator_us-gaap_SubsequentEventTypeDomain_4529" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="Locator_us-gaap_SubsequentEventMember_4530" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventTypeDomain_4529" xlink:to="Locator_us-gaap_SubsequentEventMember_4530" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_4509" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_4510" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_InvestmentTypeAxis_4509" xlink:to="Locator_us-gaap_InvestmentTypeCategorizationMember_4510" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_4571" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_4572" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_InvestmentTypeAxis_4571" xlink:to="Locator_us-gaap_InvestmentTypeCategorizationMember_4572" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_4513" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyTrustExcludingRealEstateFundMember" xlink:label="Locator_vno_VornadoRealtyTrustExcludingRealEstateFundMember_4514" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_4513" xlink:to="Locator_vno_VornadoRealtyTrustExcludingRealEstateFundMember_4514" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_4515" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_JointVentureExcludingRealEstateFundMember" xlink:label="Locator_vno_JointVentureExcludingRealEstateFundMember_4516" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_4515" xlink:to="Locator_vno_JointVentureExcludingRealEstateFundMember_4516" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_4517" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherPartnersMember" xlink:label="Locator_vno_OtherPartnersMember_4518" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_4517" xlink:to="Locator_vno_OtherPartnersMember_4518" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_4519" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyTrustMember" xlink:label="Locator_vno_VornadoRealtyTrustMember_4520" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_4519" xlink:to="Locator_vno_VornadoRealtyTrustMember_4520" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_4521" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyTrustRealEstateFundRealEstateFundJointVentureMember" xlink:label="Locator_vno_VornadoRealtyTrustRealEstateFundRealEstateFundJointVentureMember_4522" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_4521" xlink:to="Locator_vno_VornadoRealtyTrustRealEstateFundRealEstateFundJointVentureMember_4522" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_4511" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateFundsMember" xlink:label="Locator_us-gaap_RealEstateFundsMember_4512" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_4511" xlink:to="Locator_us-gaap_RealEstateFundsMember_4512" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateFundsMember" xlink:label="Locator_us-gaap_RealEstateFundsMember_4523" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoCapitalPartnersRealEstateFundMember" xlink:label="Locator_vno_VornadoCapitalPartnersRealEstateFundMember_4524" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateFundsMember_4523" xlink:to="Locator_vno_VornadoCapitalPartnersRealEstateFundMember_4524" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateFundsMember" xlink:label="Locator_us-gaap_RealEstateFundsMember_4525" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CrownePlazaTimesSquareHotelJointVentureMember" xlink:label="Locator_vno_CrownePlazaTimesSquareHotelJointVentureMember_4526" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateFundsMember_4525" xlink:to="Locator_vno_CrownePlazaTimesSquareHotelJointVentureMember_4526" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4531" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SaleOfInvestmentsPercentage" xlink:label="Locator_vno_SaleOfInvestmentsPercentage_4532" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4531" xlink:to="Locator_vno_SaleOfInvestmentsPercentage_4532" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4533" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_4534" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4533" xlink:to="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_4534" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4535" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinorityInterestOwnershipPercentageByNoncontrollingOwners" xlink:label="Locator_us-gaap_MinorityInterestOwnershipPercentageByNoncontrollingOwners_4536" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4535" xlink:to="Locator_us-gaap_MinorityInterestOwnershipPercentageByNoncontrollingOwners_4536" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4537" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateFundNondepreciableRealEstate" xlink:label="Locator_vno_RealEstateFundNondepreciableRealEstate_4538" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4537" xlink:to="Locator_vno_RealEstateFundNondepreciableRealEstate_4538" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4539" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AreaOfRealEstateProperty" xlink:label="Locator_us-gaap_AreaOfRealEstateProperty_4540" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4539" xlink:to="Locator_us-gaap_AreaOfRealEstateProperty_4540" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4541" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfLimitedPartners" xlink:label="Locator_vno_NumberOfLimitedPartners_4542" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4541" xlink:to="Locator_vno_NumberOfLimitedPartners_4542" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4543" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentDescriptionOfVariableRateBasis" xlink:label="Locator_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_4544" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4543" xlink:to="Locator_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_4544" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4545" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="Locator_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_4546" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4545" xlink:to="Locator_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_4546" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4547" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentage" xlink:label="Locator_us-gaap_DebtInstrumentInterestRateEffectivePercentage_4548" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4547" xlink:to="Locator_us-gaap_DebtInstrumentInterestRateEffectivePercentage_4548" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4549" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DebtInstrumentMaturityYearMonth" xlink:label="Locator_vno_DebtInstrumentMaturityYearMonth_4550" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4549" xlink:to="Locator_vno_DebtInstrumentMaturityYearMonth_4550" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4551" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LengthOfExtensionAvailable" xlink:label="Locator_vno_LengthOfExtensionAvailable_4552" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4551" xlink:to="Locator_vno_LengthOfExtensionAvailable_4552" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4553" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesGross" xlink:label="Locator_us-gaap_PaymentsToAcquireBusinessesGross_4554" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4553" xlink:to="Locator_us-gaap_PaymentsToAcquireBusinessesGross_4554" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4555" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityCommitmentFundTerm" xlink:label="Locator_vno_EquityCommitmentFundTerm_4556" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4555" xlink:to="Locator_vno_EquityCommitmentFundTerm_4556" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4557" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InvestmentPeriodFund" xlink:label="Locator_vno_InvestmentPeriodFund_4558" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4557" xlink:to="Locator_vno_InvestmentPeriodFund_4558" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4559" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfInvestmentsHeldByFund" xlink:label="Locator_vno_NumberOfInvestmentsHeldByFund_4560" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4559" xlink:to="Locator_vno_NumberOfInvestmentsHeldByFund_4560" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4561" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InvestmentFundExpirationDate" xlink:label="Locator_vno_InvestmentFundExpirationDate_4562" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4561" xlink:to="Locator_vno_InvestmentFundExpirationDate_4562" order="16.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4563" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InvestmentOwnedUnrecognizedUnrealizedAppreciationValue" xlink:label="Locator_vno_InvestmentOwnedUnrecognizedUnrealizedAppreciationValue_4564" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4563" xlink:to="Locator_vno_InvestmentOwnedUnrecognizedUnrealizedAppreciationValue_4564" order="17.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4565" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnfundedCommitmentsOfFund" xlink:label="Locator_vno_UnfundedCommitmentsOfFund_4566" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4565" xlink:to="Locator_vno_UnfundedCommitmentsOfFund_4566" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4567" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromSaleOfRealEstate" xlink:label="Locator_us-gaap_ProceedsFromSaleOfRealEstate_4568" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4567" xlink:to="Locator_us-gaap_ProceedsFromSaleOfRealEstate_4568" order="19.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4569" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromPartnershipContribution" xlink:label="Locator_us-gaap_ProceedsFromPartnershipContribution_4570" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4569" xlink:to="Locator_us-gaap_ProceedsFromPartnershipContribution_4570" order="20.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_4473" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsTable" xlink:label="Locator_us-gaap_InvestmentHoldingsTable_4474" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_4473" xlink:to="Locator_us-gaap_InvestmentHoldingsTable_4474" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsTable" xlink:label="Locator_us-gaap_InvestmentHoldingsTable_4481" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_4482" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_InvestmentHoldingsTable_4481" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_4482" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsTable" xlink:label="Locator_us-gaap_InvestmentHoldingsTable_4485" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateAxis" xlink:label="Locator_us-gaap_VariableRateAxis_4486" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_InvestmentHoldingsTable_4485" xlink:to="Locator_us-gaap_VariableRateAxis_4486" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsTable" xlink:label="Locator_us-gaap_InvestmentHoldingsTable_4487" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="Locator_us-gaap_SubsequentEventTypeAxis_4488" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_InvestmentHoldingsTable_4487" xlink:to="Locator_us-gaap_SubsequentEventTypeAxis_4488" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsTable" xlink:label="Locator_us-gaap_InvestmentHoldingsTable_4477" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_4478" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_InvestmentHoldingsTable_4477" xlink:to="Locator_dei_LegalEntityAxis_4478" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsTable" xlink:label="Locator_us-gaap_InvestmentHoldingsTable_4479" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_4480" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_InvestmentHoldingsTable_4479" xlink:to="Locator_us-gaap_InvestmentTypeAxis_4480" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsTable" xlink:label="Locator_us-gaap_InvestmentHoldingsTable_4483" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="Locator_us-gaap_BusinessAcquisitionAxis_4484" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_InvestmentHoldingsTable_4483" xlink:to="Locator_us-gaap_BusinessAcquisitionAxis_4484" order="4.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DebtConvertibleAndExchangeableDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="Locator_us-gaap_LongtermDebtTypeAxis_4639" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_4640" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_LongtermDebtTypeAxis_4639" xlink:to="Locator_us-gaap_LongtermDebtTypeDomain_4640" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_4641" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ConvertibleSeniorDebenturesMember" xlink:label="Locator_vno_ConvertibleSeniorDebenturesMember_4642" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LongtermDebtTypeDomain_4641" xlink:to="Locator_vno_ConvertibleSeniorDebenturesMember_4642" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_4643" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ExchangeableSeniorDebenturesMember" xlink:label="Locator_vno_ExchangeableSeniorDebenturesMember_4644" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LongtermDebtTypeDomain_4643" xlink:to="Locator_vno_ExchangeableSeniorDebenturesMember_4644" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_4645" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ConvertibleDebtGross" xlink:label="Locator_vno_ConvertibleDebtGross_4646" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_4645" xlink:to="Locator_vno_ConvertibleDebtGross_4646" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_4647" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AmortizationOfDebtDiscountPremium" xlink:label="Locator_us-gaap_AmortizationOfDebtDiscountPremium_4648" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_4647" xlink:to="Locator_us-gaap_AmortizationOfDebtDiscountPremium_4648" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_4633" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_4634" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_StatementLineItems_4633" xlink:to="Locator_us-gaap_StatementTable_4634" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_4637" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="Locator_us-gaap_LongtermDebtTypeAxis_4638" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_StatementTable_4637" xlink:to="Locator_us-gaap_LongtermDebtTypeAxis_4638" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/ShareholdersEquityPreferredSharesOfBeneficialInterestDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockLineItems" xlink:label="Locator_us-gaap_ClassOfStockLineItems_4711" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DetailsOfPreferredSharesOfBeneficialInterestAbstract" xlink:label="Locator_vno_DetailsOfPreferredSharesOfBeneficialInterestAbstract_4712" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockLineItems_4711" xlink:to="Locator_vno_DetailsOfPreferredSharesOfBeneficialInterestAbstract_4712" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DetailsOfPreferredSharesOfBeneficialInterestAbstract" xlink:label="Locator_vno_DetailsOfPreferredSharesOfBeneficialInterestAbstract_4713" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockLiquidationPreference" xlink:label="Locator_us-gaap_PreferredStockLiquidationPreference_4714" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DetailsOfPreferredSharesOfBeneficialInterestAbstract_4713" xlink:to="Locator_us-gaap_PreferredStockLiquidationPreference_4714" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DetailsOfPreferredSharesOfBeneficialInterestAbstract" xlink:label="Locator_vno_DetailsOfPreferredSharesOfBeneficialInterestAbstract_4715" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockDividendRatePerDollarAmount" xlink:label="Locator_us-gaap_PreferredStockDividendRatePerDollarAmount_4716" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DetailsOfPreferredSharesOfBeneficialInterestAbstract_4715" xlink:to="Locator_us-gaap_PreferredStockDividendRatePerDollarAmount_4716" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DetailsOfPreferredSharesOfBeneficialInterestAbstract" xlink:label="Locator_vno_DetailsOfPreferredSharesOfBeneficialInterestAbstract_4717" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockDividendRatePercentage" xlink:label="Locator_us-gaap_PreferredStockDividendRatePercentage_4718" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DetailsOfPreferredSharesOfBeneficialInterestAbstract_4717" xlink:to="Locator_us-gaap_PreferredStockDividendRatePercentage_4718" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DetailsOfPreferredSharesOfBeneficialInterestAbstract" xlink:label="Locator_vno_DetailsOfPreferredSharesOfBeneficialInterestAbstract_4719" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConvertiblePreferredStockSharesIssuedUponConversion" xlink:label="Locator_us-gaap_ConvertiblePreferredStockSharesIssuedUponConversion_4720" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DetailsOfPreferredSharesOfBeneficialInterestAbstract_4719" xlink:to="Locator_us-gaap_ConvertiblePreferredStockSharesIssuedUponConversion_4720" order="4.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DetailsOfPreferredSharesOfBeneficialInterestAbstract" xlink:label="Locator_vno_DetailsOfPreferredSharesOfBeneficialInterestAbstract_4721" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockRedemptionPricePerShare" xlink:label="Locator_us-gaap_PreferredStockRedemptionPricePerShare_4722" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DetailsOfPreferredSharesOfBeneficialInterestAbstract_4721" xlink:to="Locator_us-gaap_PreferredStockRedemptionPricePerShare_4722" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockLineItems" xlink:label="Locator_us-gaap_ClassOfStockLineItems_4661" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfStockByClassTable" xlink:label="Locator_us-gaap_ScheduleOfStockByClassTable_4662" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_ClassOfStockLineItems_4661" xlink:to="Locator_us-gaap_ScheduleOfStockByClassTable_4662" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfStockByClassTable" xlink:label="Locator_us-gaap_ScheduleOfStockByClassTable_4677" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ConversionFeatureAxis" xlink:label="Locator_vno_ConversionFeatureAxis_4678" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfStockByClassTable_4677" xlink:to="Locator_vno_ConversionFeatureAxis_4678" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ConversionFeatureAxis" xlink:label="Locator_vno_ConversionFeatureAxis_4679" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ConversionFeatureDomain" xlink:label="Locator_vno_ConversionFeatureDomain_4680" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_vno_ConversionFeatureAxis_4679" xlink:to="Locator_vno_ConversionFeatureDomain_4680" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ConversionFeatureAxis" xlink:label="Locator_vno_ConversionFeatureAxis_4725" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ConversionFeatureDomain" xlink:label="Locator_vno_ConversionFeatureDomain_4726" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_vno_ConversionFeatureAxis_4725" xlink:to="Locator_vno_ConversionFeatureDomain_4726" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ConversionFeatureDomain" xlink:label="Locator_vno_ConversionFeatureDomain_4681" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConvertiblePreferredStockMember" xlink:label="Locator_us-gaap_ConvertiblePreferredStockMember_4682" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ConversionFeatureDomain_4681" xlink:to="Locator_us-gaap_ConvertiblePreferredStockMember_4682" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ConversionFeatureDomain" xlink:label="Locator_vno_ConversionFeatureDomain_4683" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CumulativePreferredStockMember" xlink:label="Locator_us-gaap_CumulativePreferredStockMember_4684" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ConversionFeatureDomain_4683" xlink:to="Locator_us-gaap_CumulativePreferredStockMember_4684" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ConversionFeatureDomain" xlink:label="Locator_vno_ConversionFeatureDomain_4685" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemablePreferredStockMember" xlink:label="Locator_us-gaap_RedeemablePreferredStockMember_4686" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ConversionFeatureDomain_4685" xlink:to="Locator_us-gaap_RedeemablePreferredStockMember_4686" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfStockByClassTable" xlink:label="Locator_us-gaap_ScheduleOfStockByClassTable_4675" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="Locator_us-gaap_StatementClassOfStockAxis_4676" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfStockByClassTable_4675" xlink:to="Locator_us-gaap_StatementClassOfStockAxis_4676" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="Locator_us-gaap_StatementClassOfStockAxis_4687" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_4688" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementClassOfStockAxis_4687" xlink:to="Locator_us-gaap_ClassOfStockDomain_4688" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="Locator_us-gaap_StatementClassOfStockAxis_4723" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_4724" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_StatementClassOfStockAxis_4723" xlink:to="Locator_us-gaap_ClassOfStockDomain_4724" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_4689" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeriesD10PreferredSharesMember" xlink:label="Locator_vno_SeriesD10PreferredSharesMember_4690" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_4689" xlink:to="Locator_vno_SeriesD10PreferredSharesMember_4690" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_4691" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SeriesAPreferredStockMember" xlink:label="Locator_us-gaap_SeriesAPreferredStockMember_4692" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_4691" xlink:to="Locator_us-gaap_SeriesAPreferredStockMember_4692" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_4693" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SeriesDPreferredStockMember" xlink:label="Locator_us-gaap_SeriesDPreferredStockMember_4694" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_4693" xlink:to="Locator_us-gaap_SeriesDPreferredStockMember_4694" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_4695" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SeriesEPreferredStockMember" xlink:label="Locator_us-gaap_SeriesEPreferredStockMember_4696" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_4695" xlink:to="Locator_us-gaap_SeriesEPreferredStockMember_4696" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_4697" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SeriesFPreferredStockMember" xlink:label="Locator_us-gaap_SeriesFPreferredStockMember_4698" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_4697" xlink:to="Locator_us-gaap_SeriesFPreferredStockMember_4698" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_4699" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SeriesGPreferredStockMember" xlink:label="Locator_us-gaap_SeriesGPreferredStockMember_4700" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_4699" xlink:to="Locator_us-gaap_SeriesGPreferredStockMember_4700" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_4701" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SeriesHPreferredStockMember" xlink:label="Locator_us-gaap_SeriesHPreferredStockMember_4702" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_4701" xlink:to="Locator_us-gaap_SeriesHPreferredStockMember_4702" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_4703" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeriesIPreferredStockMember" xlink:label="Locator_vno_SeriesIPreferredStockMember_4704" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_4703" xlink:to="Locator_vno_SeriesIPreferredStockMember_4704" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_4707" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeriesKPreferredStockMember" xlink:label="Locator_vno_SeriesKPreferredStockMember_4708" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_4707" xlink:to="Locator_vno_SeriesKPreferredStockMember_4708" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_4709" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeriesLPreferredStockMember" xlink:label="Locator_vno_SeriesLPreferredStockMember_4710" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_4709" xlink:to="Locator_vno_SeriesLPreferredStockMember_4710" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_4705" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeriesJPreferredStockMember" xlink:label="Locator_vno_SeriesJPreferredStockMember_4706" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_4705" xlink:to="Locator_vno_SeriesJPreferredStockMember_4706" order="9.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/ShareholdersEquity">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_4773" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_4774" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_4773" xlink:to="Locator_dei_EntityDomain_4774" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_4775" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyLpMember" xlink:label="Locator_vno_VornadoRealtyLpMember_4776" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_4775" xlink:to="Locator_vno_VornadoRealtyLpMember_4776" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_4777" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:label="Locator_us-gaap_StockholdersEquityNoteDisclosureTextBlock_4778" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_4777" xlink:to="Locator_us-gaap_StockholdersEquityNoteDisclosureTextBlock_4778" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_4767" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_4768" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_StatementLineItems_4767" xlink:to="Locator_us-gaap_StatementTable_4768" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_4771" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_4772" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_StatementTable_4771" xlink:to="Locator_dei_LegalEntityAxis_4772" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/MarketableSecuritiesNarrativesDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="Locator_us-gaap_DerivativeInstrumentRiskAxis_4817" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="Locator_us-gaap_DerivativeContractTypeDomain_4818" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_DerivativeInstrumentRiskAxis_4817" xlink:to="Locator_us-gaap_DerivativeContractTypeDomain_4818" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="Locator_us-gaap_DerivativeContractTypeDomain_4819" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SharesOwnedMember" xlink:label="Locator_vno_SharesOwnedMember_4820" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DerivativeContractTypeDomain_4819" xlink:to="Locator_vno_SharesOwnedMember_4820" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="Locator_us-gaap_DerivativeContractTypeDomain_4821" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityContractMember" xlink:label="Locator_us-gaap_EquityContractMember_4822" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DerivativeContractTypeDomain_4821" xlink:to="Locator_us-gaap_EquityContractMember_4822" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="Locator_us-gaap_DerivativeContractTypeDomain_4823" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ForwardContractsMember" xlink:label="Locator_us-gaap_ForwardContractsMember_4824" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DerivativeContractTypeDomain_4823" xlink:to="Locator_us-gaap_ForwardContractsMember_4824" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="Locator_us-gaap_DerivativeContractTypeDomain_4825" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockMember" xlink:label="Locator_us-gaap_CommonStockMember_4826" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DerivativeContractTypeDomain_4825" xlink:to="Locator_us-gaap_CommonStockMember_4826" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeLineItems" xlink:label="Locator_us-gaap_DerivativeLineItems_4811" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeTable" xlink:label="Locator_us-gaap_DerivativeTable_4812" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_DerivativeLineItems_4811" xlink:to="Locator_us-gaap_DerivativeTable_4812" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeTable" xlink:label="Locator_us-gaap_DerivativeTable_4813" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="Locator_us-gaap_DerivativeInstrumentRiskAxis_4814" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DerivativeTable_4813" xlink:to="Locator_us-gaap_DerivativeInstrumentRiskAxis_4814" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeTable" xlink:label="Locator_us-gaap_DerivativeTable_4815" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_InvestmentHoldingAxis" xlink:label="Locator_invest_InvestmentHoldingAxis_4816" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DerivativeTable_4815" xlink:to="Locator_invest_InvestmentHoldingAxis_4816" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_InvestmentHoldingAxis" xlink:label="Locator_invest_InvestmentHoldingAxis_4827" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_InvestmentHoldingDomain" xlink:label="Locator_invest_InvestmentHoldingDomain_4828" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_invest_InvestmentHoldingAxis_4827" xlink:to="Locator_invest_InvestmentHoldingDomain_4828" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_InvestmentHoldingDomain" xlink:label="Locator_invest_InvestmentHoldingDomain_4829" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_JcPenneyMember" xlink:label="Locator_vno_JcPenneyMember_4830" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_invest_InvestmentHoldingDomain_4829" xlink:to="Locator_vno_JcPenneyMember_4830" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_InvestmentHoldingDomain" xlink:label="Locator_invest_InvestmentHoldingDomain_4831" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LexingtonRealtyTrustMember" xlink:label="Locator_vno_LexingtonRealtyTrustMember_4832" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_invest_InvestmentHoldingDomain_4831" xlink:to="Locator_vno_LexingtonRealtyTrustMember_4832" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_InvestmentHoldingDomain" xlink:label="Locator_invest_InvestmentHoldingDomain_4833" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherInvestmentsMember" xlink:label="Locator_us-gaap_OtherInvestmentsMember_4834" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_invest_InvestmentHoldingDomain_4833" xlink:to="Locator_us-gaap_OtherInvestmentsMember_4834" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeLineItems" xlink:label="Locator_us-gaap_DerivativeLineItems_4835" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentOwnedBalanceShares" xlink:label="Locator_us-gaap_InvestmentOwnedBalanceShares_4836" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DerivativeLineItems_4835" xlink:to="Locator_us-gaap_InvestmentOwnedBalanceShares_4836" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeLineItems" xlink:label="Locator_us-gaap_DerivativeLineItems_4837" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SaleOfStockPricePerShare" xlink:label="Locator_us-gaap_SaleOfStockPricePerShare_4838" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DerivativeLineItems_4837" xlink:to="Locator_us-gaap_SaleOfStockPricePerShare_4838" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeLineItems" xlink:label="Locator_us-gaap_DerivativeLineItems_4839" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities" xlink:label="Locator_us-gaap_OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities_4840" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DerivativeLineItems_4839" xlink:to="Locator_us-gaap_OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities_4840" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeLineItems" xlink:label="Locator_us-gaap_DerivativeLineItems_4841" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CommonStockSharesAcquired" xlink:label="Locator_vno_CommonStockSharesAcquired_4842" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DerivativeLineItems_4841" xlink:to="Locator_vno_CommonStockSharesAcquired_4842" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeLineItems" xlink:label="Locator_us-gaap_DerivativeLineItems_4843" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnDerivativeInstrumentsNetPretax" xlink:label="Locator_us-gaap_GainLossOnDerivativeInstrumentsNetPretax_4844" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DerivativeLineItems_4843" xlink:to="Locator_us-gaap_GainLossOnDerivativeInstrumentsNetPretax_4844" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeLineItems" xlink:label="Locator_us-gaap_DerivativeLineItems_4845" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet" xlink:label="Locator_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet_4846" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DerivativeLineItems_4845" xlink:to="Locator_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet_4846" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeLineItems" xlink:label="Locator_us-gaap_DerivativeLineItems_4847" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_StrikePriceOfCommonSharesHeldUnderForwardContract" xlink:label="Locator_vno_StrikePriceOfCommonSharesHeldUnderForwardContract_4848" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DerivativeLineItems_4847" xlink:to="Locator_vno_StrikePriceOfCommonSharesHeldUnderForwardContract_4848" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeLineItems" xlink:label="Locator_us-gaap_DerivativeLineItems_4849" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction" xlink:label="Locator_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_4850" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DerivativeLineItems_4849" xlink:to="Locator_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_4850" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeLineItems" xlink:label="Locator_us-gaap_DerivativeLineItems_4851" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_UnrealizedGainLossOnDerivatives" xlink:label="Locator_us-gaap_UnrealizedGainLossOnDerivatives_4852" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DerivativeLineItems_4851" xlink:to="Locator_us-gaap_UnrealizedGainLossOnDerivatives_4852" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeLineItems" xlink:label="Locator_us-gaap_DerivativeLineItems_4853" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MarketableSecuritiesGainLoss" xlink:label="Locator_us-gaap_MarketableSecuritiesGainLoss_4854" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DerivativeLineItems_4853" xlink:to="Locator_us-gaap_MarketableSecuritiesGainLoss_4854" order="10.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DisclosureSECScheduleIIValuationAndQualifyingAccountsDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems" xlink:label="Locator_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_4887" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationAndQualifyingAccountsDisclosureTable" xlink:label="Locator_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_4888" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_4887" xlink:to="Locator_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_4888" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationAndQualifyingAccountsDisclosureTable" xlink:label="Locator_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_4891" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationAllowancesAndReservesTypeAxis" xlink:label="Locator_us-gaap_ValuationAllowancesAndReservesTypeAxis_4892" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_4891" xlink:to="Locator_us-gaap_ValuationAllowancesAndReservesTypeAxis_4892" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationAllowancesAndReservesTypeAxis" xlink:label="Locator_us-gaap_ValuationAllowancesAndReservesTypeAxis_4893" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationAllowancesAndReservesDomain" xlink:label="Locator_us-gaap_ValuationAllowancesAndReservesDomain_4894" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ValuationAllowancesAndReservesTypeAxis_4893" xlink:to="Locator_us-gaap_ValuationAllowancesAndReservesDomain_4894" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationAllowancesAndReservesTypeAxis" xlink:label="Locator_us-gaap_ValuationAllowancesAndReservesTypeAxis_4903" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationAllowancesAndReservesDomain" xlink:label="Locator_us-gaap_ValuationAllowancesAndReservesDomain_4904" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_ValuationAllowancesAndReservesTypeAxis_4903" xlink:to="Locator_us-gaap_ValuationAllowancesAndReservesDomain_4904" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationAllowancesAndReservesDomain" xlink:label="Locator_us-gaap_ValuationAllowancesAndReservesDomain_4895" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsMember" xlink:label="Locator_us-gaap_AllowanceForDoubtfulAccountsMember_4896" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ValuationAllowancesAndReservesDomain_4895" xlink:to="Locator_us-gaap_AllowanceForDoubtfulAccountsMember_4896" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems" xlink:label="Locator_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_4897" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationAllowancesAndReservesBalance" xlink:label="Locator_us-gaap_ValuationAllowancesAndReservesBalance_4898" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_4897" xlink:to="Locator_us-gaap_ValuationAllowancesAndReservesBalance_4898" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems" xlink:label="Locator_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_4899" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense" xlink:label="Locator_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense_4900" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_4899" xlink:to="Locator_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense_4900" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems" xlink:label="Locator_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_4901" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationAllowancesAndReservesDeductions" xlink:label="Locator_us-gaap_ValuationAllowancesAndReservesDeductions_4902" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_4901" xlink:to="Locator_us-gaap_ValuationAllowancesAndReservesDeductions_4902" order="3.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DisclosureSECScheduleIIIRealEstateDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_4949" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_4950" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementBusinessSegmentsAxis_4949" xlink:to="Locator_us-gaap_SegmentDomain_4950" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_4951" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherSegmentMember" xlink:label="Locator_vno_OtherSegmentMember_4952" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_4951" xlink:to="Locator_vno_OtherSegmentMember_4952" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_4953" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NewYorkSegmentMember" xlink:label="Locator_vno_NewYorkSegmentMember_4954" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_4953" xlink:to="Locator_vno_NewYorkSegmentMember_4954" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_4955" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_WashingtonDcSegmentMember" xlink:label="Locator_vno_WashingtonDcSegmentMember_4956" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_4955" xlink:to="Locator_vno_WashingtonDcSegmentMember_4956" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementGeographicalAxis" xlink:label="Locator_us-gaap_StatementGeographicalAxis_4957" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="Locator_us-gaap_SegmentGeographicalDomain_4958" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementGeographicalAxis_4957" xlink:to="Locator_us-gaap_SegmentGeographicalDomain_4958" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="Locator_us-gaap_SegmentGeographicalDomain_4959" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd#stpr_NY" xlink:label="Locator_stpr_NY_4960" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentGeographicalDomain_4959" xlink:to="Locator_stpr_NY_4960" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="Locator_us-gaap_SegmentGeographicalDomain_4961" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd#stpr_DC" xlink:label="Locator_stpr_DC_4962" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentGeographicalDomain_4961" xlink:to="Locator_stpr_DC_4962" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="Locator_us-gaap_SegmentGeographicalDomain_4963" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd#stpr_NJ" xlink:label="Locator_stpr_NJ_4964" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentGeographicalDomain_4963" xlink:to="Locator_stpr_NJ_4964" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="Locator_us-gaap_SegmentGeographicalDomain_4965" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd#stpr_IL" xlink:label="Locator_stpr_IL_4966" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentGeographicalDomain_4965" xlink:to="Locator_stpr_IL_4966" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="Locator_us-gaap_SegmentGeographicalDomain_4967" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd#stpr_CA" xlink:label="Locator_stpr_CA_4968" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentGeographicalDomain_4967" xlink:to="Locator_stpr_CA_4968" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="Locator_us-gaap_SegmentGeographicalDomain_4969" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd#stpr_MD" xlink:label="Locator_stpr_MD_4970" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentGeographicalDomain_4969" xlink:to="Locator_stpr_MD_4970" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="Locator_us-gaap_SegmentGeographicalDomain_4971" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherAreaMember" xlink:label="Locator_vno_OtherAreaMember_4972" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentGeographicalDomain_4971" xlink:to="Locator_vno_OtherAreaMember_4972" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="Locator_us-gaap_SegmentGeographicalDomain_4973" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ManhattanMember" xlink:label="Locator_vno_ManhattanMember_4974" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentGeographicalDomain_4973" xlink:to="Locator_vno_ManhattanMember_4974" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_4975" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4976" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_4975" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4976" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_4977" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4978" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_4977" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4978" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4979" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneTwoNineZeroAvenueOfAmericasMember" xlink:label="Locator_vno_OneTwoNineZeroAvenueOfAmericasMember_4980" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4979" xlink:to="Locator_vno_OneTwoNineZeroAvenueOfAmericasMember_4980" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4981" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_StRegisHotelMember" xlink:label="Locator_vno_StRegisHotelMember_4982" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4981" xlink:to="Locator_vno_StRegisHotelMember_4982" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4983" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ThreeFiveZeroParkAvenueMember" xlink:label="Locator_vno_ThreeFiveZeroParkAvenueMember_4984" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4983" xlink:to="Locator_vno_ThreeFiveZeroParkAvenueMember_4984" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4985" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OnePennPlazaMember" xlink:label="Locator_vno_OnePennPlazaMember_4986" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4985" xlink:to="Locator_vno_OnePennPlazaMember_4986" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4987" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_HundredWest33rdStreetMember" xlink:label="Locator_vno_HundredWest33rdStreetMember_4988" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4987" xlink:to="Locator_vno_HundredWest33rdStreetMember_4988" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4989" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneFiveZeroWest34thStreetMember" xlink:label="Locator_vno_OneFiveZeroWest34thStreetMember_4990" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4989" xlink:to="Locator_vno_OneFiveZeroWest34thStreetMember_4990" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4991" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneFiveFourZeroBroadwayMember" xlink:label="Locator_vno_OneFiveFourZeroBroadwayMember_4992" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4991" xlink:to="Locator_vno_OneFiveFourZeroBroadwayMember_4992" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4993" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TwoPennPlazaMember" xlink:label="Locator_vno_TwoPennPlazaMember_4994" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4993" xlink:to="Locator_vno_TwoPennPlazaMember_4994" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4995" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NinetyParkAvenueMember" xlink:label="Locator_vno_NinetyParkAvenueMember_4996" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4995" xlink:to="Locator_vno_NinetyParkAvenueMember_4996" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4997" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ManhattanMallMember" xlink:label="Locator_vno_ManhattanMallMember_4998" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4997" xlink:to="Locator_vno_ManhattanMallMember_4998" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4999" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EightEightEightSeventhAvenueMember" xlink:label="Locator_vno_EightEightEightSeventhAvenueMember_5000" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_4999" xlink:to="Locator_vno_EightEightEightSeventhAvenueMember_5000" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5001" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ElevenPennPlazaMember" xlink:label="Locator_vno_ElevenPennPlazaMember_5002" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5001" xlink:to="Locator_vno_ElevenPennPlazaMember_5002" order="16.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5003" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SixFourZeroFifthAvenueMember" xlink:label="Locator_vno_SixFourZeroFifthAvenueMember_5004" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5003" xlink:to="Locator_vno_SixFourZeroFifthAvenueMember_5004" order="17.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5005" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NineZeroNineThirdAvenueMember" xlink:label="Locator_vno_NineZeroNineThirdAvenueMember_5006" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5005" xlink:to="Locator_vno_NineZeroNineThirdAvenueMember_5006" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5007" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneFiveZeroEast58thStreetMember" xlink:label="Locator_vno_OneFiveZeroEast58thStreetMember_5008" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5007" xlink:to="Locator_vno_OneFiveZeroEast58thStreetMember_5008" order="19.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5009" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FiveNineFiveMadisonAvenueMember" xlink:label="Locator_vno_FiveNineFiveMadisonAvenueMember_5010" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5009" xlink:to="Locator_vno_FiveNineFiveMadisonAvenueMember_5010" order="20.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5011" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ThreeThreeZeroWest34thStreetMember" xlink:label="Locator_vno_ThreeThreeZeroWest34thStreetMember_5012" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5011" xlink:to="Locator_vno_ThreeThreeZeroWest34thStreetMember_5012" order="21.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5013" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EightTwoEightTo850MadisonAvenueMember" xlink:label="Locator_vno_EightTwoEightTo850MadisonAvenueMember_5014" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5013" xlink:to="Locator_vno_EightTwoEightTo850MadisonAvenueMember_5014" order="22.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5015" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ThreeThreeZeroZeroNorthernBoulevardMember" xlink:label="Locator_vno_ThreeThreeZeroZeroNorthernBoulevardMember_5016" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5015" xlink:to="Locator_vno_ThreeThreeZeroZeroNorthernBoulevardMember_5016" order="23.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5017" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LexingtonAvenue715RetailMember" xlink:label="Locator_vno_LexingtonAvenue715RetailMember_5018" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5017" xlink:to="Locator_vno_LexingtonAvenue715RetailMember_5018" order="24.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5019" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FourSevenEightTo486BroadwayMember" xlink:label="Locator_vno_FourSevenEightTo486BroadwayMember_5020" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5019" xlink:to="Locator_vno_FourSevenEightTo486BroadwayMember_5020" order="25.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5021" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FourUnionSquareSouthMember" xlink:label="Locator_vno_FourUnionSquareSouthMember_5022" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5021" xlink:to="Locator_vno_FourUnionSquareSouthMember_5022" order="26.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5023" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FiveOneZero5thAvenueMember" xlink:label="Locator_vno_FiveOneZero5thAvenueMember_5024" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5023" xlink:to="Locator_vno_FiveOneZero5thAvenueMember_5024" order="28.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5025" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FortyFultonStreetMember" xlink:label="Locator_vno_FortyFultonStreetMember_5026" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5025" xlink:to="Locator_vno_FortyFultonStreetMember_5026" order="30.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5027" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SixEightNineFifthAvenueMember" xlink:label="Locator_vno_SixEightNineFifthAvenueMember_5028" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5027" xlink:to="Locator_vno_SixEightNineFifthAvenueMember_5028" order="31.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5029" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FourFourThreeBroadwayMember" xlink:label="Locator_vno_FourFourThreeBroadwayMember_5030" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5029" xlink:to="Locator_vno_FourFourThreeBroadwayMember_5030" order="32.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5031" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FortyEast66thStreetMember" xlink:label="Locator_vno_FortyEast66thStreetMember_5032" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5031" xlink:to="Locator_vno_FortyEast66thStreetMember_5032" order="33.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5033" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneFiveFiveSpringStreetMember" xlink:label="Locator_vno_OneFiveFiveSpringStreetMember_5034" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5033" xlink:to="Locator_vno_OneFiveFiveSpringStreetMember_5034" order="34.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5035" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FourThreeFive7thAvenueMember" xlink:label="Locator_vno_FourThreeFive7thAvenueMember_5036" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5035" xlink:to="Locator_vno_FourThreeFive7thAvenueMember_5036" order="35.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5037" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ThreeZeroFourZeroMStreetMember" xlink:label="Locator_vno_ThreeZeroFourZeroMStreetMember_5038" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5037" xlink:to="Locator_vno_ThreeZeroFourZeroMStreetMember_5038" order="36.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5039" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SixZeroEightFifthAvenueMember" xlink:label="Locator_vno_SixZeroEightFifthAvenueMember_5040" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5039" xlink:to="Locator_vno_SixZeroEightFifthAvenueMember_5040" order="37.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5041" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SixNineTwoBroadwayMember" xlink:label="Locator_vno_SixNineTwoBroadwayMember_5042" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5041" xlink:to="Locator_vno_SixNineTwoBroadwayMember_5042" order="38.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5043" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneThreeOneToOneThreeFiveWestThirtyThreeMember" xlink:label="Locator_vno_OneThreeOneToOneThreeFiveWestThirtyThreeMember_5044" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5043" xlink:to="Locator_vno_OneThreeOneToOneThreeFiveWestThirtyThreeMember_5044" order="39.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5045" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ThreeZeroFourCanalStreetMember" xlink:label="Locator_vno_ThreeZeroFourCanalStreetMember_5046" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5045" xlink:to="Locator_vno_ThreeZeroFourCanalStreetMember_5046" order="41.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5047" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SixSevenSevenTo679MadisonAvenueMember" xlink:label="Locator_vno_SixSevenSevenTo679MadisonAvenueMember_5048" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5047" xlink:to="Locator_vno_SixSevenSevenTo679MadisonAvenueMember_5048" order="42.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5049" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneOneThreeOneThirdAvenueMember" xlink:label="Locator_vno_OneOneThreeOneThirdAvenueMember_5050" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5049" xlink:to="Locator_vno_OneOneThreeOneThirdAvenueMember_5050" order="43.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5051" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FourEightSixEighthAvenueMember" xlink:label="Locator_vno_FourEightSixEighthAvenueMember_5052" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5051" xlink:to="Locator_vno_FourEightSixEighthAvenueMember_5052" order="44.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5053" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FourThreeOne7thAvenueMember" xlink:label="Locator_vno_FourThreeOne7thAvenueMember_5054" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5053" xlink:to="Locator_vno_FourThreeOne7thAvenueMember_5054" order="45.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5055" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneThreeEight142West32ndStreetMember" xlink:label="Locator_vno_OneThreeEight142West32ndStreetMember_5056" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5055" xlink:to="Locator_vno_OneThreeEight142West32ndStreetMember_5056" order="46.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5057" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ThreeThreeFourCanalStreetMember" xlink:label="Locator_vno_ThreeThreeFourCanalStreetMember_5058" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5057" xlink:to="Locator_vno_ThreeThreeFourCanalStreetMember_5058" order="47.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5059" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TwoSixSevenWest34thStreetMember" xlink:label="Locator_vno_TwoSixSevenWest34thStreetMember_5060" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5059" xlink:to="Locator_vno_TwoSixSevenWest34thStreetMember_5060" order="48.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5061" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneFiveFourZeroBroadwayGarageMember" xlink:label="Locator_vno_OneFiveFourZeroBroadwayGarageMember_5062" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5061" xlink:to="Locator_vno_OneFiveFourZeroBroadwayGarageMember_5062" order="49.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5063" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NineSixSixThirdAvenueMember" xlink:label="Locator_vno_NineSixSixThirdAvenueMember_5064" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5063" xlink:to="Locator_vno_NineSixSixThirdAvenueMember_5064" order="50.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5065" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneFourEightSpringStreetMember" xlink:label="Locator_vno_OneFourEightSpringStreetMember_5066" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5065" xlink:to="Locator_vno_OneFourEightSpringStreetMember_5066" order="51.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5067" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneFiftySpringStreetMember" xlink:label="Locator_vno_OneFiftySpringStreetMember_5068" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5067" xlink:to="Locator_vno_OneFiftySpringStreetMember_5068" order="52.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5069" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneThreeSevenWest33rdStreetMember" xlink:label="Locator_vno_OneThreeSevenWest33rdStreetMember_5070" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5069" xlink:to="Locator_vno_OneThreeSevenWest33rdStreetMember_5070" order="53.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5071" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FourEightEight8thAvenueMember" xlink:label="Locator_vno_FourEightEight8thAvenueMember_5072" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5071" xlink:to="Locator_vno_FourEightEight8thAvenueMember_5072" order="54.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5073" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FourEightFour8thAvenueMember" xlink:label="Locator_vno_FourEightFour8thAvenueMember_5074" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5073" xlink:to="Locator_vno_FourEightFour8thAvenueMember_5074" order="55.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5075" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EightTwoFive7thAvenueMember" xlink:label="Locator_vno_EightTwoFive7thAvenueMember_5076" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5075" xlink:to="Locator_vno_EightTwoFive7thAvenueMember_5076" order="56.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5077" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherIncludingSignageMember" xlink:label="Locator_vno_OtherIncludingSignageMember_5078" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5077" xlink:to="Locator_vno_OtherIncludingSignageMember_5078" order="57.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5079" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ParamusMember" xlink:label="Locator_vno_ParamusMember_5080" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5079" xlink:to="Locator_vno_ParamusMember_5080" order="59.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5081" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherOtherMember" xlink:label="Locator_vno_OtherOtherMember_5082" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5081" xlink:to="Locator_vno_OtherOtherMember_5082" order="60.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5083" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TwoZeroOneOne2451CrystalDriveMember" xlink:label="Locator_vno_TwoZeroOneOne2451CrystalDriveMember_5084" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5083" xlink:to="Locator_vno_TwoZeroOneOne2451CrystalDriveMember_5084" order="61.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5085" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneTwoOneFive1225SClarkStreet20020112thStreetSMember" xlink:label="Locator_vno_OneTwoOneFive1225SClarkStreet20020112thStreetSMember_5086" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5085" xlink:to="Locator_vno_OneTwoOneFive1225SClarkStreet20020112thStreetSMember_5086" order="62.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5087" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TwoZeroZeroOneJeffersonDavisHighway21002200CrystalDrive22323rdStreet2221SouthClarkStreetCrystalCityShopsAt2100And22020thStreetMember" xlink:label="Locator_vno_TwoZeroZeroOneJeffersonDavisHighway21002200CrystalDrive22323rdStreet2221SouthClarkStreetCrystalCityShopsAt2100And22020thStreetMember_5088" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5087" xlink:to="Locator_vno_TwoZeroZeroOneJeffersonDavisHighway21002200CrystalDrive22323rdStreet2221SouthClarkStreetCrystalCityShopsAt2100And22020thStreetMember_5088" order="63.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5089" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneFiveFiveZero1750CrystalDrive24125118thStreetMember" xlink:label="Locator_vno_OneFiveFiveZero1750CrystalDrive24125118thStreetMember_5090" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5089" xlink:to="Locator_vno_OneFiveFiveZero1750CrystalDrive24125118thStreetMember_5090" order="64.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5091" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RiverHouseApartmentsMember" xlink:label="Locator_vno_RiverHouseApartmentsMember_5092" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5091" xlink:to="Locator_vno_RiverHouseApartmentsMember_5092" order="65.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5093" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_BarlettMember" xlink:label="Locator_vno_BarlettMember_5094" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5093" xlink:to="Locator_vno_BarlettMember_5094" order="66.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5095" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneEightTwoFive1875ConnecticutAvenueNwMember" xlink:label="Locator_vno_OneEightTwoFive1875ConnecticutAvenueNwMember_5096" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5095" xlink:to="Locator_vno_OneEightTwoFive1875ConnecticutAvenueNwMember_5096" order="67.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5097" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_WestEnd25Member" xlink:label="Locator_vno_WestEnd25Member_5098" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5097" xlink:to="Locator_vno_WestEnd25Member_5098" order="68.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5099" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TwoOneZeroOneLStreetMember" xlink:label="Locator_vno_TwoOneZeroOneLStreetMember_5100" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5099" xlink:to="Locator_vno_TwoOneZeroOneLStreetMember_5100" order="69.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5101" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TwoTwoZeroZero2300ClarendonBlvdMember" xlink:label="Locator_vno_TwoTwoZeroZero2300ClarendonBlvdMember_5102" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5101" xlink:to="Locator_vno_TwoTwoZeroZero2300ClarendonBlvdMember_5102" order="70.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5103" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneEightZeroZero1851And1901SouthBellStreetMember" xlink:label="Locator_vno_OneEightZeroZero1851And1901SouthBellStreetMember_5104" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5103" xlink:to="Locator_vno_OneEightZeroZero1851And1901SouthBellStreetMember_5104" order="71.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5105" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_BowenBuilding87515thStreetNwMember" xlink:label="Locator_vno_BowenBuilding87515thStreetNwMember_5106" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5105" xlink:to="Locator_vno_BowenBuilding87515thStreetNwMember_5106" order="72.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5107" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneThreeNineNineNewYorkAvenueNorthWestMember" xlink:label="Locator_vno_OneThreeNineNineNewYorkAvenueNorthWestMember_5108" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5107" xlink:to="Locator_vno_OneThreeNineNineNewYorkAvenueNorthWestMember_5108" order="73.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5109" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CommerceExecutiveMember" xlink:label="Locator_vno_CommerceExecutiveMember_5110" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5109" xlink:to="Locator_vno_CommerceExecutiveMember_5110" order="74.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5111" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MetParkWarehousesMember" xlink:label="Locator_vno_MetParkWarehousesMember_5112" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5111" xlink:to="Locator_vno_MetParkWarehousesMember_5112" order="75.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5113" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_HStreetNorth101DLandParcelMember" xlink:label="Locator_vno_HStreetNorth101DLandParcelMember_5114" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5113" xlink:to="Locator_vno_HStreetNorth101DLandParcelMember_5114" order="76.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5115" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CrystalCityHotelMember" xlink:label="Locator_vno_CrystalCityHotelMember_5116" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5115" xlink:to="Locator_vno_CrystalCityHotelMember_5116" order="77.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5117" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneSevenThreeZeroMStreetMember" xlink:label="Locator_vno_OneSevenThreeZeroMStreetMember_5118" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5117" xlink:to="Locator_vno_OneSevenThreeZeroMStreetMember_5118" order="78.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5119" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DemocracyPlazaOneMember" xlink:label="Locator_vno_DemocracyPlazaOneMember_5120" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5119" xlink:to="Locator_vno_DemocracyPlazaOneMember_5120" order="79.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5121" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CrystalDriveRetailMember" xlink:label="Locator_vno_CrystalDriveRetailMember_5122" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5121" xlink:to="Locator_vno_CrystalDriveRetailMember_5122" order="80.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5123" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneOneZeroNineSouthCapitolStreetMember" xlink:label="Locator_vno_OneOneZeroNineSouthCapitolStreetMember_5124" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5123" xlink:to="Locator_vno_OneOneZeroNineSouthCapitolStreetMember_5124" order="81.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5125" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SouthCapitolMember" xlink:label="Locator_vno_SouthCapitolMember_5126" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5125" xlink:to="Locator_vno_SouthCapitolMember_5126" order="82.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5127" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneSevenTwoSixMStreetMember" xlink:label="Locator_vno_OneSevenTwoSixMStreetMember_5128" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5127" xlink:to="Locator_vno_OneSevenTwoSixMStreetMember_5128" order="83.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5129" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneSevenZeroZeroMStreetMember" xlink:label="Locator_vno_OneSevenZeroZeroMStreetMember_5130" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5129" xlink:to="Locator_vno_OneSevenZeroZeroMStreetMember_5130" order="84.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5131" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneOneFiveZero17thStreetMember" xlink:label="Locator_vno_OneOneFiveZero17thStreetMember_5132" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5131" xlink:to="Locator_vno_OneOneFiveZero17thStreetMember_5132" order="85.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5133" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TwoFourOne25118thStreetMember" xlink:label="Locator_vno_TwoFourOne25118thStreetMember_5134" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5133" xlink:to="Locator_vno_TwoFourOne25118thStreetMember_5134" order="86.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5135" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_HStreetMember" xlink:label="Locator_vno_HStreetMember_5136" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5135" xlink:to="Locator_vno_HStreetMember_5136" order="87.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5137" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MerchandiseMartChicagoMember" xlink:label="Locator_vno_MerchandiseMartChicagoMember_5138" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5137" xlink:to="Locator_vno_MerchandiseMartChicagoMember_5138" order="88.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5139" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MerchandiseMartIl527WKinzieChicagoMember" xlink:label="Locator_vno_MerchandiseMartIl527WKinzieChicagoMember_5140" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5139" xlink:to="Locator_vno_MerchandiseMartIl527WKinzieChicagoMember_5140" order="89.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5141" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MerchandiseMartMmpiPiersMember" xlink:label="Locator_vno_MerchandiseMartMmpiPiersMember_5142" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5141" xlink:to="Locator_vno_MerchandiseMartMmpiPiersMember_5142" order="90.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5143" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TotalMerchandiseMartMember" xlink:label="Locator_vno_TotalMerchandiseMartMember_5144" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5143" xlink:to="Locator_vno_TotalMerchandiseMartMember_5144" order="91.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5145" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TwoTwoZeroCentralParkSouthSiteMember" xlink:label="Locator_vno_TwoTwoZeroCentralParkSouthSiteMember_5146" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5145" xlink:to="Locator_vno_TwoTwoZeroCentralParkSouthSiteMember_5146" order="93.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5147" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_BorgataLandMember" xlink:label="Locator_vno_BorgataLandMember_5148" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5147" xlink:to="Locator_vno_BorgataLandMember_5148" order="94.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5149" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_WayneTownCenterMember" xlink:label="Locator_vno_WayneTownCenterMember_5150" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5149" xlink:to="Locator_vno_WayneTownCenterMember_5150" order="95.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5151" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FortyEast66thResidentialMember" xlink:label="Locator_vno_FortyEast66thResidentialMember_5152" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5151" xlink:to="Locator_vno_FortyEast66thResidentialMember_5152" order="96.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5153" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherPropertiesAnnapolisMember" xlink:label="Locator_vno_OtherPropertiesAnnapolisMember_5154" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5153" xlink:to="Locator_vno_OtherPropertiesAnnapolisMember_5154" order="97.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5155" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SixSevenSeven679MadisonMember" xlink:label="Locator_vno_SixSevenSeven679MadisonMember_5156" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5155" xlink:to="Locator_vno_SixSevenSeven679MadisonMember_5156" order="98.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5157" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneTwoTwoNine123125thStreetMember" xlink:label="Locator_vno_OneTwoTwoNine123125thStreetMember_5158" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5157" xlink:to="Locator_vno_OneTwoTwoNine123125thStreetMember_5158" order="100.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5159" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneEightSevenFiveConnecticutAvenueNwMember" xlink:label="Locator_vno_OneEightSevenFiveConnecticutAvenueNwMember_5160" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5159" xlink:to="Locator_vno_OneEightSevenFiveConnecticutAvenueNwMember_5160" order="101.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5161" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneSkylineTowerMember" xlink:label="Locator_vno_OneSkylineTowerMember_5162" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5161" xlink:to="Locator_vno_OneSkylineTowerMember_5162" order="102.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5163" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SevenSkylinePlaceMember" xlink:label="Locator_vno_SevenSkylinePlaceMember_5164" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5163" xlink:to="Locator_vno_SevenSkylinePlaceMember_5164" order="103.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5165" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneTwoThreeFiveClarkStreetMember" xlink:label="Locator_vno_OneTwoThreeFiveClarkStreetMember_5166" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5165" xlink:to="Locator_vno_OneTwoThreeFiveClarkStreetMember_5166" order="104.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5167" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FourEightFourTo486BroadwayMember" xlink:label="Locator_vno_FourEightFourTo486BroadwayMember_5168" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5167" xlink:to="Locator_vno_FourEightFourTo486BroadwayMember_5168" order="107.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5169" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SkylinePlaceMember" xlink:label="Locator_vno_SkylinePlaceMember_5170" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5169" xlink:to="Locator_vno_SkylinePlaceMember_5170" order="108.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5171" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeaseholdImprovementsEquipmentAndOtherMember" xlink:label="Locator_vno_LeaseholdImprovementsEquipmentAndOtherMember_5172" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5171" xlink:to="Locator_vno_LeaseholdImprovementsEquipmentAndOtherMember_5172" order="109.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5173" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SevenSevenZeroBroadwayMember" xlink:label="Locator_vno_SevenSevenZeroBroadwayMember_5174" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5173" xlink:to="Locator_vno_SevenSevenZeroBroadwayMember_5174" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5175" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SixFiveFiveFifthAvenueMember" xlink:label="Locator_vno_SixFiveFiveFifthAvenueMember_5176" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5175" xlink:to="Locator_vno_SixFiveFiveFifthAvenueMember_5176" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5177" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TwoSixtyEleventhAvenueMember" xlink:label="Locator_vno_TwoSixtyEleventhAvenueMember_5178" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5177" xlink:to="Locator_vno_TwoSixtyEleventhAvenueMember_5178" order="27.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5179" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TwoSixtyFiveWest34thStreetMember" xlink:label="Locator_vno_TwoSixtyFiveWest34thStreetMember_5180" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5179" xlink:to="Locator_vno_TwoSixtyFiveWest34thStreetMember_5180" order="40.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5181" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SixSixSixFifthAvenueMember" xlink:label="Locator_vno_SixSixSixFifthAvenueMember_5182" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5181" xlink:to="Locator_vno_SixSixSixFifthAvenueMember_5182" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5183" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SixZeroSixBroadwayMember" xlink:label="Locator_vno_SixZeroSixBroadwayMember_5184" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5183" xlink:to="Locator_vno_SixZeroSixBroadwayMember_5184" order="29.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5185" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneSevenFiveZeroPennsylvaniaAvenueMember" xlink:label="Locator_vno_OneSevenFiveZeroPennsylvaniaAvenueMember_5186" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5185" xlink:to="Locator_vno_OneSevenFiveZeroPennsylvaniaAvenueMember_5186" order="105.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5187" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneFiveThreeFiveBroadwayMarriottMarquisMember" xlink:label="Locator_vno_OneFiveThreeFiveBroadwayMarriottMarquisMember_5188" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5187" xlink:to="Locator_vno_OneFiveThreeFiveBroadwayMarriottMarquisMember_5188" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5189" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FiveFiveFiveCaliforniaStreetMember" xlink:label="Locator_vno_FiveFiveFiveCaliforniaStreetMember_5190" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5189" xlink:to="Locator_vno_FiveFiveFiveCaliforniaStreetMember_5190" order="92.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5191" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherPropertyMember" xlink:label="Locator_us-gaap_OtherPropertyMember_5192" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5191" xlink:to="Locator_us-gaap_OtherPropertyMember_5192" order="99.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5193" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_HotelPennsylvaniaMember" xlink:label="Locator_vno_HotelPennsylvaniaMember_5194" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5193" xlink:to="Locator_vno_HotelPennsylvaniaMember_5194" order="58.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5195" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SevenWest34thStreetMember" xlink:label="Locator_vno_SevenWest34thStreetMember_5196" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5195" xlink:to="Locator_vno_SevenWest34thStreetMember_5196" order="106.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationLineItems" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5197" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationAmountOfEncumbrances" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationAmountOfEncumbrances_5198" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5197" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationAmountOfEncumbrances_5198" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationLineItems" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5199" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationInitialCostAbstract" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationInitialCostAbstract_5200" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5199" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationInitialCostAbstract_5200" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationInitialCostAbstract" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationInitialCostAbstract_5201" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationInitialCostOfLand" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationInitialCostOfLand_5202" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationInitialCostAbstract_5201" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationInitialCostOfLand_5202" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationInitialCostAbstract" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationInitialCostAbstract_5203" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationInitialCostOfBuildingsAndImprovements" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationInitialCostOfBuildingsAndImprovements_5204" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationInitialCostAbstract_5203" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationInitialCostOfBuildingsAndImprovements_5204" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationLineItems" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5205" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationCostsCapitalizedSubsequentToAcquisitionImprovements" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationCostsCapitalizedSubsequentToAcquisitionImprovements_5206" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5205" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationCostsCapitalizedSubsequentToAcquisitionImprovements_5206" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationLineItems" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5207" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfLandAndBuildingsAndImprovementsAbstract" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfLandAndBuildingsAndImprovementsAbstract_5208" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5207" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfLandAndBuildingsAndImprovementsAbstract_5208" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfLandAndBuildingsAndImprovementsAbstract" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfLandAndBuildingsAndImprovementsAbstract_5209" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfLand" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfLand_5210" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfLandAndBuildingsAndImprovementsAbstract_5209" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfLand_5210" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfLandAndBuildingsAndImprovementsAbstract" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfLandAndBuildingsAndImprovementsAbstract_5211" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfBuildingsAndImprovements" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfBuildingsAndImprovements_5212" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfLandAndBuildingsAndImprovementsAbstract_5211" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfBuildingsAndImprovements_5212" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfLandAndBuildingsAndImprovementsAbstract" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfLandAndBuildingsAndImprovementsAbstract_5213" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateGrossAtCarryingValue" xlink:label="Locator_us-gaap_RealEstateGrossAtCarryingValue_5214" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfLandAndBuildingsAndImprovementsAbstract_5213" xlink:to="Locator_us-gaap_RealEstateGrossAtCarryingValue_5214" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationLineItems" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5215" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAccumulatedDepreciation" xlink:label="Locator_us-gaap_RealEstateAccumulatedDepreciation_5216" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5215" xlink:to="Locator_us-gaap_RealEstateAccumulatedDepreciation_5216" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationLineItems" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5217" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateAndAccumulatedDepreciationYearOfConstruction" xlink:label="Locator_vno_RealEstateAndAccumulatedDepreciationYearOfConstruction_5218" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5217" xlink:to="Locator_vno_RealEstateAndAccumulatedDepreciationYearOfConstruction_5218" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationLineItems" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5219" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateAndAccumulatedDepreciationYearOfAcquisition" xlink:label="Locator_vno_RealEstateAndAccumulatedDepreciationYearOfAcquisition_5220" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5219" xlink:to="Locator_vno_RealEstateAndAccumulatedDepreciationYearOfAcquisition_5220" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationLineItems" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5221" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationLifeUsedForDepreciation1" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLifeUsedForDepreciation1_5222" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5221" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLifeUsedForDepreciation1_5222" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationLineItems" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5223" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:label="Locator_us-gaap_PropertyPlantAndEquipmentUsefulLife_5224" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5223" xlink:to="Locator_us-gaap_PropertyPlantAndEquipmentUsefulLife_5224" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationLineItems" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5225" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NumberOfRealEstateProperties" xlink:label="Locator_us-gaap_NumberOfRealEstateProperties_5226" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5225" xlink:to="Locator_us-gaap_NumberOfRealEstateProperties_5226" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationLineItems" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5227" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NetBasisDifferenceOfAssetsAndLiabilitiesBetweenTaxBasisAndGaapBasis" xlink:label="Locator_vno_NetBasisDifferenceOfAssetsAndLiabilitiesBetweenTaxBasisAndGaapBasis_5228" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5227" xlink:to="Locator_vno_NetBasisDifferenceOfAssetsAndLiabilitiesBetweenTaxBasisAndGaapBasis_5228" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationLineItems" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5229" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationByPropertyTable" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationByPropertyTable_5230" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5229" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationByPropertyTable_5230" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationByPropertyTable" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationByPropertyTable_5231" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_5232" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationByPropertyTable_5231" xlink:to="Locator_us-gaap_StatementBusinessSegmentsAxis_5232" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationByPropertyTable" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationByPropertyTable_5233" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementGeographicalAxis" xlink:label="Locator_us-gaap_StatementGeographicalAxis_5234" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationByPropertyTable_5233" xlink:to="Locator_us-gaap_StatementGeographicalAxis_5234" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationByPropertyTable" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationByPropertyTable_5235" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_5236" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationByPropertyTable_5235" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_5236" order="3.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DisclosureSECScheduleIIIRollforwardOfRealEstateAssetsAndAccumulatedDepreciationDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationLineItems" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5517" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationByPropertyTable" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationByPropertyTable_5518" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5517" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationByPropertyTable_5518" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationByPropertyTable" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationByPropertyTable_5519" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MajorPropertyClassAxis" xlink:label="Locator_us-gaap_MajorPropertyClassAxis_5520" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationByPropertyTable_5519" xlink:to="Locator_us-gaap_MajorPropertyClassAxis_5520" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MajorPropertyClassAxis" xlink:label="Locator_us-gaap_MajorPropertyClassAxis_5521" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MajorPropertyClassDomain" xlink:label="Locator_us-gaap_MajorPropertyClassDomain_5522" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MajorPropertyClassAxis_5521" xlink:to="Locator_us-gaap_MajorPropertyClassDomain_5522" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MajorPropertyClassAxis" xlink:label="Locator_us-gaap_MajorPropertyClassAxis_5523" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MajorPropertyClassDomain" xlink:label="Locator_us-gaap_MajorPropertyClassDomain_5524" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_MajorPropertyClassAxis_5523" xlink:to="Locator_us-gaap_MajorPropertyClassDomain_5524" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MajorPropertyClassDomain" xlink:label="Locator_us-gaap_MajorPropertyClassDomain_5525" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LandMember" xlink:label="Locator_us-gaap_LandMember_5526" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MajorPropertyClassDomain_5525" xlink:to="Locator_us-gaap_LandMember_5526" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MajorPropertyClassDomain" xlink:label="Locator_us-gaap_MajorPropertyClassDomain_5527" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LandImprovementsMember" xlink:label="Locator_us-gaap_LandImprovementsMember_5528" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MajorPropertyClassDomain_5527" xlink:to="Locator_us-gaap_LandImprovementsMember_5528" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MajorPropertyClassDomain" xlink:label="Locator_us-gaap_MajorPropertyClassDomain_5529" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BuildingImprovementsMember" xlink:label="Locator_us-gaap_BuildingImprovementsMember_5530" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MajorPropertyClassDomain_5529" xlink:to="Locator_us-gaap_BuildingImprovementsMember_5530" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MajorPropertyClassDomain" xlink:label="Locator_us-gaap_MajorPropertyClassDomain_5531" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConstructionInProgressMember" xlink:label="Locator_us-gaap_ConstructionInProgressMember_5532" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MajorPropertyClassDomain_5531" xlink:to="Locator_us-gaap_ConstructionInProgressMember_5532" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationLineItems" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5533" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ReconciliationOfCarryingAmountOfRealEstateInvestmentsRollForward" xlink:label="Locator_us-gaap_ReconciliationOfCarryingAmountOfRealEstateInvestmentsRollForward_5534" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5533" xlink:to="Locator_us-gaap_ReconciliationOfCarryingAmountOfRealEstateInvestmentsRollForward_5534" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ReconciliationOfCarryingAmountOfRealEstateInvestmentsRollForward" xlink:label="Locator_us-gaap_ReconciliationOfCarryingAmountOfRealEstateInvestmentsRollForward_5535" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateOtherAcquisitions" xlink:label="Locator_us-gaap_RealEstateOtherAcquisitions_5536" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ReconciliationOfCarryingAmountOfRealEstateInvestmentsRollForward_5535" xlink:to="Locator_us-gaap_RealEstateOtherAcquisitions_5536" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ReconciliationOfCarryingAmountOfRealEstateInvestmentsRollForward" xlink:label="Locator_us-gaap_ReconciliationOfCarryingAmountOfRealEstateInvestmentsRollForward_5537" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateImprovements" xlink:label="Locator_us-gaap_RealEstateImprovements_5538" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ReconciliationOfCarryingAmountOfRealEstateInvestmentsRollForward_5537" xlink:to="Locator_us-gaap_RealEstateImprovements_5538" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ReconciliationOfCarryingAmountOfRealEstateInvestmentsRollForward" xlink:label="Locator_us-gaap_ReconciliationOfCarryingAmountOfRealEstateInvestmentsRollForward_5539" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateBeforeRealEstateSoldAndWrittenOff" xlink:label="Locator_vno_RealEstateBeforeRealEstateSoldAndWrittenOff_5540" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ReconciliationOfCarryingAmountOfRealEstateInvestmentsRollForward_5539" xlink:to="Locator_vno_RealEstateBeforeRealEstateSoldAndWrittenOff_5540" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ReconciliationOfCarryingAmountOfRealEstateInvestmentsRollForward" xlink:label="Locator_us-gaap_ReconciliationOfCarryingAmountOfRealEstateInvestmentsRollForward_5541" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateCostOfRealEstateSold" xlink:label="Locator_us-gaap_RealEstateCostOfRealEstateSold_5542" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ReconciliationOfCarryingAmountOfRealEstateInvestmentsRollForward_5541" xlink:to="Locator_us-gaap_RealEstateCostOfRealEstateSold_5542" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationLineItems" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5543" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ReconciliationOfRealEstateAccumulatedDepreciationRollForward" xlink:label="Locator_us-gaap_ReconciliationOfRealEstateAccumulatedDepreciationRollForward_5544" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLineItems_5543" xlink:to="Locator_us-gaap_ReconciliationOfRealEstateAccumulatedDepreciationRollForward_5544" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ReconciliationOfRealEstateAccumulatedDepreciationRollForward" xlink:label="Locator_us-gaap_ReconciliationOfRealEstateAccumulatedDepreciationRollForward_5545" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAccumulatedDepreciation" xlink:label="Locator_us-gaap_RealEstateAccumulatedDepreciation_5546" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ReconciliationOfRealEstateAccumulatedDepreciationRollForward_5545" xlink:to="Locator_us-gaap_RealEstateAccumulatedDepreciation_5546" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ReconciliationOfRealEstateAccumulatedDepreciationRollForward" xlink:label="Locator_us-gaap_ReconciliationOfRealEstateAccumulatedDepreciationRollForward_5547" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense" xlink:label="Locator_us-gaap_SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense_5548" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ReconciliationOfRealEstateAccumulatedDepreciationRollForward_5547" xlink:to="Locator_us-gaap_SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense_5548" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ReconciliationOfRealEstateAccumulatedDepreciationRollForward" xlink:label="Locator_us-gaap_ReconciliationOfRealEstateAccumulatedDepreciationRollForward_5549" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAccumulatedDepreciationOtherAdditions" xlink:label="Locator_us-gaap_RealEstateAccumulatedDepreciationOtherAdditions_5550" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ReconciliationOfRealEstateAccumulatedDepreciationRollForward_5549" xlink:to="Locator_us-gaap_RealEstateAccumulatedDepreciationOtherAdditions_5550" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ReconciliationOfRealEstateAccumulatedDepreciationRollForward" xlink:label="Locator_us-gaap_ReconciliationOfRealEstateAccumulatedDepreciationRollForward_5551" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateAccumulatedDepreciationBeforeAccumulatedDepreciationOnAssetSoldAndWrittenOff" xlink:label="Locator_vno_RealEstateAccumulatedDepreciationBeforeAccumulatedDepreciationOnAssetSoldAndWrittenOff_5552" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ReconciliationOfRealEstateAccumulatedDepreciationRollForward_5551" xlink:to="Locator_vno_RealEstateAccumulatedDepreciationBeforeAccumulatedDepreciationOnAssetSoldAndWrittenOff_5552" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ReconciliationOfRealEstateAccumulatedDepreciationRollForward" xlink:label="Locator_us-gaap_ReconciliationOfRealEstateAccumulatedDepreciationRollForward_5553" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAccumulatedDepreciationRealEstateSold" xlink:label="Locator_us-gaap_RealEstateAccumulatedDepreciationRealEstateSold_5554" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ReconciliationOfRealEstateAccumulatedDepreciationRollForward_5553" xlink:to="Locator_us-gaap_RealEstateAccumulatedDepreciationRealEstateSold_5554" order="5.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DisclosureSummaryOfQuarterlyResultsUnaudited">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_5583" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_5584" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_5583" xlink:to="Locator_dei_EntityDomain_5584" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_5585" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyLpMember" xlink:label="Locator_vno_VornadoRealtyLpMember_5586" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_5585" xlink:to="Locator_vno_VornadoRealtyLpMember_5586" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_QuarterlyFinancialDataLineItems" xlink:label="Locator_vno_QuarterlyFinancialDataLineItems_5587" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_QuarterlyFinancialInformationTextBlock" xlink:label="Locator_us-gaap_QuarterlyFinancialInformationTextBlock_5588" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_QuarterlyFinancialDataLineItems_5587" xlink:to="Locator_us-gaap_QuarterlyFinancialInformationTextBlock_5588" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_QuarterlyFinancialDataLineItems" xlink:label="Locator_vno_QuarterlyFinancialDataLineItems_5577" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_QuarterlyFinancialDataTable" xlink:label="Locator_vno_QuarterlyFinancialDataTable_5578" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_vno_QuarterlyFinancialDataLineItems_5577" xlink:to="Locator_vno_QuarterlyFinancialDataTable_5578" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_QuarterlyFinancialDataTable" xlink:label="Locator_vno_QuarterlyFinancialDataTable_5581" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_5582" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_QuarterlyFinancialDataTable_5581" xlink:to="Locator_dei_LegalEntityAxis_5582" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/ShareholdersEquityTables">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_5611" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_5612" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_5611" xlink:to="Locator_dei_EntityDomain_5612" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_5613" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyLpMember" xlink:label="Locator_vno_VornadoRealtyLpMember_5614" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_5613" xlink:to="Locator_vno_VornadoRealtyLpMember_5614" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_5615" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfPreferredUnitsTextBlock" xlink:label="Locator_us-gaap_ScheduleOfPreferredUnitsTextBlock_5616" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_5615" xlink:to="Locator_us-gaap_ScheduleOfPreferredUnitsTextBlock_5616" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_5605" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_5606" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_StatementLineItems_5605" xlink:to="Locator_us-gaap_StatementTable_5606" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_5609" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_5610" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_StatementTable_5609" xlink:to="Locator_dei_LegalEntityAxis_5610" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DisclosureSummaryOfQuarterlyResultsTables">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_5649" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_5650" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_5649" xlink:to="Locator_dei_EntityDomain_5650" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_5651" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyLpMember" xlink:label="Locator_vno_VornadoRealtyLpMember_5652" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_5651" xlink:to="Locator_vno_VornadoRealtyLpMember_5652" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_QuarterlyFinancialDataLineItems" xlink:label="Locator_vno_QuarterlyFinancialDataLineItems_5643" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_QuarterlyFinancialDataTable" xlink:label="Locator_vno_QuarterlyFinancialDataTable_5644" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_vno_QuarterlyFinancialDataLineItems_5643" xlink:to="Locator_vno_QuarterlyFinancialDataTable_5644" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_QuarterlyFinancialDataTable" xlink:label="Locator_vno_QuarterlyFinancialDataTable_5647" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_5648" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_QuarterlyFinancialDataTable_5647" xlink:to="Locator_dei_LegalEntityAxis_5648" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_QuarterlyFinancialDataLineItems" xlink:label="Locator_vno_QuarterlyFinancialDataLineItems_5653" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock" xlink:label="Locator_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_5654" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_QuarterlyFinancialDataLineItems_5653" xlink:to="Locator_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_5654" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/BasisOfPresentationNarrativesDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_5707" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5708" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_5707" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5708" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5709" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SixFiveFiveFifthAvenueMember" xlink:label="Locator_vno_SixFiveFiveFifthAvenueMember_5710" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_5709" xlink:to="Locator_vno_SixFiveFiveFifthAvenueMember_5710" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_5711" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_5712" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RangeAxis_5711" xlink:to="Locator_us-gaap_RangeMember_5712" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_5713" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinimumMember" xlink:label="Locator_us-gaap_MinimumMember_5714" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_5713" xlink:to="Locator_us-gaap_MinimumMember_5714" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_5715" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MaximumMember" xlink:label="Locator_us-gaap_MaximumMember_5716" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_5715" xlink:to="Locator_us-gaap_MaximumMember_5716" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_5717" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_5718" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_5717" xlink:to="Locator_us-gaap_EquityMethodInvesteeNameDomain_5718" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_5751" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_5752" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_5751" xlink:to="Locator_us-gaap_EquityMethodInvesteeNameDomain_5752" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_5719" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ToysRUsMember" xlink:label="Locator_vno_ToysRUsMember_5720" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_5719" xlink:to="Locator_vno_ToysRUsMember_5720" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems" xlink:label="Locator_us-gaap_PropertyPlantAndEquipmentLineItems_5677" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xlink:label="Locator_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_5678" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_PropertyPlantAndEquipmentLineItems_5677" xlink:to="Locator_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_5678" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xlink:label="Locator_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_5697" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_5698" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_5697" xlink:to="Locator_us-gaap_RangeAxis_5698" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems" xlink:label="Locator_us-gaap_PropertyPlantAndEquipmentLineItems_5737" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationLifeUsedForDepreciation1" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLifeUsedForDepreciation1_5738" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_PropertyPlantAndEquipmentLineItems_5737" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationLifeUsedForDepreciation1_5738" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_5739" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment" xlink:label="Locator_us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment_5740" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_5739" xlink:to="Locator_us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment_5740" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_5741" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsOfDebtExtinguishmentCosts" xlink:label="Locator_us-gaap_PaymentsOfDebtExtinguishmentCosts_5742" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_5741" xlink:to="Locator_us-gaap_PaymentsOfDebtExtinguishmentCosts_5742" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_5743" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MinimumPercentageOfTaxableIncomeDistributedAsDividends" xlink:label="Locator_vno_MinimumPercentageOfTaxableIncomeDistributedAsDividends_5744" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_5743" xlink:to="Locator_vno_MinimumPercentageOfTaxableIncomeDistributedAsDividends_5744" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_5745" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PercentageOfTaxableIncomeDistributed" xlink:label="Locator_vno_PercentageOfTaxableIncomeDistributed_5746" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_5745" xlink:to="Locator_vno_PercentageOfTaxableIncomeDistributed_5746" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_5747" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsDividends" xlink:label="Locator_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsDividends_5748" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_5747" xlink:to="Locator_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsDividends_5748" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_5689" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_5690" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_5689" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_5690" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_5699" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ImpairmentOfAssetAxis" xlink:label="Locator_vno_ImpairmentOfAssetAxis_5700" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_5699" xlink:to="Locator_vno_ImpairmentOfAssetAxis_5700" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ImpairmentOfAssetAxis" xlink:label="Locator_vno_ImpairmentOfAssetAxis_5721" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ImpairmentOfAssetDomain" xlink:label="Locator_vno_ImpairmentOfAssetDomain_5722" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_vno_ImpairmentOfAssetAxis_5721" xlink:to="Locator_vno_ImpairmentOfAssetDomain_5722" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ImpairmentOfAssetAxis" xlink:label="Locator_vno_ImpairmentOfAssetAxis_5749" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ImpairmentOfAssetDomain" xlink:label="Locator_vno_ImpairmentOfAssetDomain_5750" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_vno_ImpairmentOfAssetAxis_5749" xlink:to="Locator_vno_ImpairmentOfAssetDomain_5750" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ImpairmentOfAssetDomain" xlink:label="Locator_vno_ImpairmentOfAssetDomain_5723" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ImpairmentLossMember" xlink:label="Locator_vno_ImpairmentLossMember_5724" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ImpairmentOfAssetDomain_5723" xlink:to="Locator_vno_ImpairmentLossMember_5724" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ImpairmentOfAssetDomain" xlink:label="Locator_vno_ImpairmentOfAssetDomain_5725" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AcquisitionRelatedCostsMember" xlink:label="Locator_us-gaap_AcquisitionRelatedCostsMember_5726" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ImpairmentOfAssetDomain_5725" xlink:to="Locator_us-gaap_AcquisitionRelatedCostsMember_5726" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ImpairmentOfAssetDomain" xlink:label="Locator_vno_ImpairmentOfAssetDomain_5727" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TenantBuyOutsMember" xlink:label="Locator_vno_TenantBuyOutsMember_5728" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ImpairmentOfAssetDomain_5727" xlink:to="Locator_vno_TenantBuyOutsMember_5728" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ImpairmentOfAssetDomain" xlink:label="Locator_vno_ImpairmentOfAssetDomain_5729" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateMember" xlink:label="Locator_us-gaap_RealEstateMember_5730" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ImpairmentOfAssetDomain_5729" xlink:to="Locator_us-gaap_RealEstateMember_5730" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_5703" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TaxTreatmentOfDividendAxis" xlink:label="Locator_vno_TaxTreatmentOfDividendAxis_5704" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_5703" xlink:to="Locator_vno_TaxTreatmentOfDividendAxis_5704" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TaxTreatmentOfDividendAxis" xlink:label="Locator_vno_TaxTreatmentOfDividendAxis_5731" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TaxTreatmentOfDividendDomain" xlink:label="Locator_vno_TaxTreatmentOfDividendDomain_5732" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_vno_TaxTreatmentOfDividendAxis_5731" xlink:to="Locator_vno_TaxTreatmentOfDividendDomain_5732" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TaxTreatmentOfDividendDomain" xlink:label="Locator_vno_TaxTreatmentOfDividendDomain_5733" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OrdinaryIncomeMember" xlink:label="Locator_vno_OrdinaryIncomeMember_5734" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_TaxTreatmentOfDividendDomain_5733" xlink:to="Locator_vno_OrdinaryIncomeMember_5734" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TaxTreatmentOfDividendDomain" xlink:label="Locator_vno_TaxTreatmentOfDividendDomain_5735" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LongTermCapitalGainMember" xlink:label="Locator_vno_LongTermCapitalGainMember_5736" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_TaxTreatmentOfDividendDomain_5735" xlink:to="Locator_vno_LongTermCapitalGainMember_5736" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_5705" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_5706" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_5705" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_5706" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_5701" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_5702" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_5701" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_5702" order="2.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DisclosureLeasesDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskLineItems" xlink:label="Locator_us-gaap_ConcentrationRiskLineItems_5845" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskTable" xlink:label="Locator_us-gaap_ConcentrationRiskTable_5846" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_ConcentrationRiskLineItems_5845" xlink:to="Locator_us-gaap_ConcentrationRiskTable_5846" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskTable" xlink:label="Locator_us-gaap_ConcentrationRiskTable_5891" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis" xlink:label="Locator_us-gaap_ConcentrationRiskByBenchmarkAxis_5892" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ConcentrationRiskTable_5891" xlink:to="Locator_us-gaap_ConcentrationRiskByBenchmarkAxis_5892" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis" xlink:label="Locator_us-gaap_ConcentrationRiskByBenchmarkAxis_5895" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain" xlink:label="Locator_us-gaap_ConcentrationRiskBenchmarkDomain_5896" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ConcentrationRiskByBenchmarkAxis_5895" xlink:to="Locator_us-gaap_ConcentrationRiskBenchmarkDomain_5896" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis" xlink:label="Locator_us-gaap_ConcentrationRiskByBenchmarkAxis_5907" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain" xlink:label="Locator_us-gaap_ConcentrationRiskBenchmarkDomain_5908" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_ConcentrationRiskByBenchmarkAxis_5907" xlink:to="Locator_us-gaap_ConcentrationRiskBenchmarkDomain_5908" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain" xlink:label="Locator_us-gaap_ConcentrationRiskBenchmarkDomain_5897" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SalesRevenueNetMember" xlink:label="Locator_us-gaap_SalesRevenueNetMember_5898" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ConcentrationRiskBenchmarkDomain_5897" xlink:to="Locator_us-gaap_SalesRevenueNetMember_5898" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskTable" xlink:label="Locator_us-gaap_ConcentrationRiskTable_5893" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis" xlink:label="Locator_us-gaap_ConcentrationRiskByTypeAxis_5894" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ConcentrationRiskTable_5893" xlink:to="Locator_us-gaap_ConcentrationRiskByTypeAxis_5894" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis" xlink:label="Locator_us-gaap_ConcentrationRiskByTypeAxis_5899" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain" xlink:label="Locator_us-gaap_ConcentrationRiskTypeDomain_5900" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ConcentrationRiskByTypeAxis_5899" xlink:to="Locator_us-gaap_ConcentrationRiskTypeDomain_5900" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis" xlink:label="Locator_us-gaap_ConcentrationRiskByTypeAxis_5909" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain" xlink:label="Locator_us-gaap_ConcentrationRiskTypeDomain_5910" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_ConcentrationRiskByTypeAxis_5909" xlink:to="Locator_us-gaap_ConcentrationRiskTypeDomain_5910" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain" xlink:label="Locator_us-gaap_ConcentrationRiskTypeDomain_5901" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CustomerConcentrationRiskMember" xlink:label="Locator_us-gaap_CustomerConcentrationRiskMember_5902" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ConcentrationRiskTypeDomain_5901" xlink:to="Locator_us-gaap_CustomerConcentrationRiskMember_5902" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskLineItems" xlink:label="Locator_us-gaap_ConcentrationRiskLineItems_5903" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfTenantsContributingTenPercentOrMoreOfTotalRevenues" xlink:label="Locator_vno_NumberOfTenantsContributingTenPercentOrMoreOfTotalRevenues_5904" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ConcentrationRiskLineItems_5903" xlink:to="Locator_vno_NumberOfTenantsContributingTenPercentOrMoreOfTotalRevenues_5904" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskLineItems" xlink:label="Locator_us-gaap_ConcentrationRiskLineItems_5905" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConcentrationRiskPercentage1" xlink:label="Locator_us-gaap_ConcentrationRiskPercentage1_5906" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ConcentrationRiskLineItems_5905" xlink:to="Locator_us-gaap_ConcentrationRiskPercentage1_5906" order="2.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DisclosureRelatedPartyTransactionsDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_5955" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_5956" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_5955" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_5956" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_5957" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_WarehouseMember" xlink:label="Locator_us-gaap_WarehouseMember_5958" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_5957" xlink:to="Locator_us-gaap_WarehouseMember_5958" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="Locator_us-gaap_SubsequentEventTypeAxis_5959" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="Locator_us-gaap_SubsequentEventTypeDomain_5960" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_SubsequentEventTypeAxis_5959" xlink:to="Locator_us-gaap_SubsequentEventTypeDomain_5960" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="Locator_us-gaap_SubsequentEventTypeDomain_5961" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="Locator_us-gaap_SubsequentEventMember_5962" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventTypeDomain_5961" xlink:to="Locator_us-gaap_SubsequentEventMember_5962" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_5967" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_5968" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_5967" xlink:to="Locator_us-gaap_RelatedPartyDomain_5968" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_5991" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_5992" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_5991" xlink:to="Locator_us-gaap_RelatedPartyDomain_5992" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_5969" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AlexandersIncMember" xlink:label="Locator_vno_AlexandersIncMember_5970" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyDomain_5969" xlink:to="Locator_vno_AlexandersIncMember_5970" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_5971" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InterstatePropertiesMember" xlink:label="Locator_vno_InterstatePropertiesMember_5972" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyDomain_5971" xlink:to="Locator_vno_InterstatePropertiesMember_5972" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_5973" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BoardOfDirectorsChairmanMember" xlink:label="Locator_us-gaap_BoardOfDirectorsChairmanMember_5974" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyDomain_5973" xlink:to="Locator_us-gaap_BoardOfDirectorsChairmanMember_5974" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_5963" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_5964" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_5963" xlink:to="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_5964" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_5965" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UrbanEdgePropertiesMember" xlink:label="Locator_vno_UrbanEdgePropertiesMember_5966" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_5965" xlink:to="Locator_vno_UrbanEdgePropertiesMember_5966" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionLineItems" xlink:label="Locator_us-gaap_RelatedPartyTransactionLineItems_5943" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable" xlink:label="Locator_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_5944" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_RelatedPartyTransactionLineItems_5943" xlink:to="Locator_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_5944" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable" xlink:label="Locator_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_5947" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_5948" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_5947" xlink:to="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_5948" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable" xlink:label="Locator_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_5949" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_5950" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_5949" xlink:to="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_5950" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable" xlink:label="Locator_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_5951" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_5952" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_5951" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_5952" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable" xlink:label="Locator_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_5953" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="Locator_us-gaap_SubsequentEventTypeAxis_5954" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_5953" xlink:to="Locator_us-gaap_SubsequentEventTypeAxis_5954" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionLineItems" xlink:label="Locator_us-gaap_RelatedPartyTransactionLineItems_5975" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PercentageOfAffiliatedEntityOwnedByCompany" xlink:label="Locator_vno_PercentageOfAffiliatedEntityOwnedByCompany_5976" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyTransactionLineItems_5975" xlink:to="Locator_vno_PercentageOfAffiliatedEntityOwnedByCompany_5976" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionLineItems" xlink:label="Locator_us-gaap_RelatedPartyTransactionLineItems_5977" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NumberOfRealEstateProperties" xlink:label="Locator_us-gaap_NumberOfRealEstateProperties_5978" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyTransactionLineItems_5977" xlink:to="Locator_us-gaap_NumberOfRealEstateProperties_5978" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionLineItems" xlink:label="Locator_us-gaap_RelatedPartyTransactionLineItems_5979" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PercentageOfCompanyOwnedByRelatedParty" xlink:label="Locator_vno_PercentageOfCompanyOwnedByRelatedParty_5980" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyTransactionLineItems_5979" xlink:to="Locator_vno_PercentageOfCompanyOwnedByRelatedParty_5980" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionLineItems" xlink:label="Locator_us-gaap_RelatedPartyTransactionLineItems_5981" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PercentageOfAffiliatedEntityOwnedByRelatedParties" xlink:label="Locator_vno_PercentageOfAffiliatedEntityOwnedByRelatedParties_5982" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyTransactionLineItems_5981" xlink:to="Locator_vno_PercentageOfAffiliatedEntityOwnedByRelatedParties_5982" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionLineItems" xlink:label="Locator_us-gaap_RelatedPartyTransactionLineItems_5983" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyManagementFeePercentFee" xlink:label="Locator_us-gaap_PropertyManagementFeePercentFee_5984" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyTransactionLineItems_5983" xlink:to="Locator_us-gaap_PropertyManagementFeePercentFee_5984" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionLineItems" xlink:label="Locator_us-gaap_RelatedPartyTransactionLineItems_5985" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TermOfManagementAgreement" xlink:label="Locator_vno_TermOfManagementAgreement_5986" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyTransactionLineItems_5985" xlink:to="Locator_vno_TermOfManagementAgreement_5986" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionLineItems" xlink:label="Locator_us-gaap_RelatedPartyTransactionLineItems_5987" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PeriodAllowedForTerminationOfAutomaticRenewalOfManagementAgreement" xlink:label="Locator_vno_PeriodAllowedForTerminationOfAutomaticRenewalOfManagementAgreement_5988" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyTransactionLineItems_5987" xlink:to="Locator_vno_PeriodAllowedForTerminationOfAutomaticRenewalOfManagementAgreement_5988" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionLineItems" xlink:label="Locator_us-gaap_RelatedPartyTransactionLineItems_5989" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionDescriptionOfTransaction" xlink:label="Locator_us-gaap_RelatedPartyTransactionDescriptionOfTransaction_5990" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyTransactionLineItems_5989" xlink:to="Locator_us-gaap_RelatedPartyTransactionDescriptionOfTransaction_5990" order="8.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/StatementConsolidatedStatementsOfComprehensiveIncome">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_6077" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_6078" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_6077" xlink:to="Locator_dei_EntityDomain_6078" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_6079" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyLpMember" xlink:label="Locator_vno_VornadoRealtyLpMember_6080" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_6079" xlink:to="Locator_vno_VornadoRealtyLpMember_6080" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_6041" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_6042" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_StatementLineItems_6041" xlink:to="Locator_us-gaap_StatementTable_6042" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementTable" xlink:label="Locator_us-gaap_StatementTable_6075" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_6076" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_StatementTable_6075" xlink:to="Locator_dei_LegalEntityAxis_6076" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_6081" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProfitLoss" xlink:label="Locator_us-gaap_ProfitLoss_6082" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_6081" xlink:to="Locator_us-gaap_ProfitLoss_6082" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_6083" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_6084" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_6083" xlink:to="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_6084" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_6085" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_6086" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_6085" xlink:to="Locator_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_6086" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_6087" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_6088" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_6087" xlink:to="Locator_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_6088" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_6089" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ProRataAmountsReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" xlink:label="Locator_vno_ProRataAmountsReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_6090" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_6089" xlink:to="Locator_vno_ProRataAmountsReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_6090" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_6091" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OurShareOfPartiallyOwnedEntitiesOciAdjustments" xlink:label="Locator_vno_OurShareOfPartiallyOwnedEntitiesOciAdjustments_6092" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_6091" xlink:to="Locator_vno_OurShareOfPartiallyOwnedEntitiesOciAdjustments_6092" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_6093" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesAndOtherNetOfTax" xlink:label="Locator_vno_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesAndOtherNetOfTax_6094" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_6093" xlink:to="Locator_vno_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesAndOtherNetOfTax_6094" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_6095" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherComprehensiveIncomeLossOtherNetOfTax" xlink:label="Locator_vno_OtherComprehensiveIncomeLossOtherNetOfTax_6096" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_6095" xlink:to="Locator_vno_OtherComprehensiveIncomeLossOtherNetOfTax_6096" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_6097" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:label="Locator_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_6098" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_6097" xlink:to="Locator_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_6098" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_6099" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest" xlink:label="Locator_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_6100" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_6099" xlink:to="Locator_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_6100" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_6101" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="Locator_us-gaap_ComprehensiveIncomeNetOfTax_6102" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_6101" xlink:to="Locator_us-gaap_ComprehensiveIncomeNetOfTax_6102" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_6103" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AmountReclassifiedFromAccumulatedOtherComprehensiveIncomeAbstract" xlink:label="Locator_vno_AmountReclassifiedFromAccumulatedOtherComprehensiveIncomeAbstract_6104" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_6103" xlink:to="Locator_vno_AmountReclassifiedFromAccumulatedOtherComprehensiveIncomeAbstract_6104" order="6.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AmountReclassifiedFromAccumulatedOtherComprehensiveIncomeAbstract" xlink:label="Locator_vno_AmountReclassifiedFromAccumulatedOtherComprehensiveIncomeAbstract_6105" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForWritedownOfSecuritiesNetOfTax" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForWritedownOfSecuritiesNetOfTax_6106" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_AmountReclassifiedFromAccumulatedOtherComprehensiveIncomeAbstract_6105" xlink:to="Locator_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForWritedownOfSecuritiesNetOfTax_6106" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/MultiemployerBenefitPlansDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MultiemployerPlansLineItems" xlink:label="Locator_us-gaap_MultiemployerPlansLineItems_6123" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfMultiemployerPlansTable" xlink:label="Locator_us-gaap_ScheduleOfMultiemployerPlansTable_6124" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_MultiemployerPlansLineItems_6123" xlink:to="Locator_us-gaap_ScheduleOfMultiemployerPlansTable_6124" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfMultiemployerPlansTable" xlink:label="Locator_us-gaap_ScheduleOfMultiemployerPlansTable_6127" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MultiemployerPlanTypeAxis" xlink:label="Locator_us-gaap_MultiemployerPlanTypeAxis_6128" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfMultiemployerPlansTable_6127" xlink:to="Locator_us-gaap_MultiemployerPlanTypeAxis_6128" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MultiemployerPlanTypeAxis" xlink:label="Locator_us-gaap_MultiemployerPlanTypeAxis_6129" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MultiemployerPlansTypeDomain" xlink:label="Locator_us-gaap_MultiemployerPlansTypeDomain_6130" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MultiemployerPlanTypeAxis_6129" xlink:to="Locator_us-gaap_MultiemployerPlansTypeDomain_6130" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MultiemployerPlanTypeAxis" xlink:label="Locator_us-gaap_MultiemployerPlanTypeAxis_6139" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MultiemployerPlansTypeDomain" xlink:label="Locator_us-gaap_MultiemployerPlansTypeDomain_6140" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_MultiemployerPlanTypeAxis_6139" xlink:to="Locator_us-gaap_MultiemployerPlansTypeDomain_6140" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MultiemployerPlansTypeDomain" xlink:label="Locator_us-gaap_MultiemployerPlansTypeDomain_6131" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MultiemployerPlansPensionMember" xlink:label="Locator_us-gaap_MultiemployerPlansPensionMember_6132" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MultiemployerPlansTypeDomain_6131" xlink:to="Locator_us-gaap_MultiemployerPlansPensionMember_6132" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MultiemployerPlansTypeDomain" xlink:label="Locator_us-gaap_MultiemployerPlansTypeDomain_6133" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MultiemployerPlansHealthcareBenefitMember" xlink:label="Locator_vno_MultiemployerPlansHealthcareBenefitMember_6134" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MultiemployerPlansTypeDomain_6133" xlink:to="Locator_vno_MultiemployerPlansHealthcareBenefitMember_6134" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MultiemployerPlansLineItems" xlink:label="Locator_us-gaap_MultiemployerPlansLineItems_6135" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MultiemployerPlanPeriodContributions" xlink:label="Locator_us-gaap_MultiemployerPlanPeriodContributions_6136" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MultiemployerPlansLineItems_6135" xlink:to="Locator_us-gaap_MultiemployerPlanPeriodContributions_6136" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MultiemployerPlansLineItems" xlink:label="Locator_us-gaap_MultiemployerPlansLineItems_6137" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MultiemployerPlansPeriodContributionsSignificanceOfContributions" xlink:label="Locator_us-gaap_MultiemployerPlansPeriodContributionsSignificanceOfContributions_6138" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MultiemployerPlansLineItems_6137" xlink:to="Locator_us-gaap_MultiemployerPlansPeriodContributionsSignificanceOfContributions_6138" order="2.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/AcquisitionsNarrativesDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_6213" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_6214" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_6213" xlink:to="Locator_dei_EntityDomain_6214" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_6217" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateFundJointVentureMember" xlink:label="Locator_vno_RealEstateFundJointVentureMember_6218" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_6217" xlink:to="Locator_vno_RealEstateFundJointVentureMember_6218" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_6215" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CorporateJointVentureMember" xlink:label="Locator_us-gaap_CorporateJointVentureMember_6216" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_6215" xlink:to="Locator_us-gaap_CorporateJointVentureMember_6216" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6195" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="Locator_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_6196" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6195" xlink:to="Locator_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_6196" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="Locator_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_6199" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="Locator_us-gaap_BusinessAcquisitionAxis_6200" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_6199" xlink:to="Locator_us-gaap_BusinessAcquisitionAxis_6200" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="Locator_us-gaap_BusinessAcquisitionAxis_6219" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_6220" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_BusinessAcquisitionAxis_6219" xlink:to="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_6220" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="Locator_us-gaap_BusinessAcquisitionAxis_6299" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_6300" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_BusinessAcquisitionAxis_6299" xlink:to="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_6300" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_6221" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LexingtonAvenue715RetailMember" xlink:label="Locator_vno_LexingtonAvenue715RetailMember_6222" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_6221" xlink:to="Locator_vno_LexingtonAvenue715RetailMember_6222" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_6223" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_StRegisHotelMember" xlink:label="Locator_vno_StRegisHotelMember_6224" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_6223" xlink:to="Locator_vno_StRegisHotelMember_6224" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_6225" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CenterBuildingMember" xlink:label="Locator_vno_CenterBuildingMember_6226" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_6225" xlink:to="Locator_vno_CenterBuildingMember_6226" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_6227" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NewYork150West34thStreetMember" xlink:label="Locator_vno_NewYork150West34thStreetMember_6228" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_6227" xlink:to="Locator_vno_NewYork150West34thStreetMember_6228" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_6229" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SixZeroSixBroadwayMember" xlink:label="Locator_vno_SixZeroSixBroadwayMember_6230" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_6229" xlink:to="Locator_vno_SixZeroSixBroadwayMember_6230" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="Locator_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_6201" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_6202" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_6201" xlink:to="Locator_us-gaap_StatementBusinessSegmentsAxis_6202" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_6231" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_6232" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementBusinessSegmentsAxis_6231" xlink:to="Locator_us-gaap_SegmentDomain_6232" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_6233" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NewYorkSegmentMember" xlink:label="Locator_vno_NewYorkSegmentMember_6234" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_6233" xlink:to="Locator_vno_NewYorkSegmentMember_6234" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="Locator_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_6203" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementGeographicalAxis" xlink:label="Locator_us-gaap_StatementGeographicalAxis_6204" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_6203" xlink:to="Locator_us-gaap_StatementGeographicalAxis_6204" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementGeographicalAxis" xlink:label="Locator_us-gaap_StatementGeographicalAxis_6235" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="Locator_us-gaap_SegmentGeographicalDomain_6236" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementGeographicalAxis_6235" xlink:to="Locator_us-gaap_SegmentGeographicalDomain_6236" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="Locator_us-gaap_SegmentGeographicalDomain_6237" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ManhattanMember" xlink:label="Locator_vno_ManhattanMember_6238" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentGeographicalDomain_6237" xlink:to="Locator_vno_ManhattanMember_6238" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="Locator_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_6205" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_6206" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_6205" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_6206" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_6239" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_6240" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_6239" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_6240" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_6241" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OfficeAndRetailPropertyMember" xlink:label="Locator_vno_OfficeAndRetailPropertyMember_6242" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_6241" xlink:to="Locator_vno_OfficeAndRetailPropertyMember_6242" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="Locator_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_6207" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_6208" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_6207" xlink:to="Locator_dei_LegalEntityAxis_6208" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="Locator_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_6209" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_6210" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_6209" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_6210" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_6243" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_6244" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_6243" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_6244" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_6245" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PennPlazaSubmaketMember" xlink:label="Locator_vno_PennPlazaSubmaketMember_6246" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_6245" xlink:to="Locator_vno_PennPlazaSubmaketMember_6246" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_6247" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TwoSixtyEleventhAvenueMember" xlink:label="Locator_vno_TwoSixtyEleventhAvenueMember_6248" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_6247" xlink:to="Locator_vno_TwoSixtyEleventhAvenueMember_6248" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_6249" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TwoSixtyFiveWest34thStreetMember" xlink:label="Locator_vno_TwoSixtyFiveWest34thStreetMember_6250" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_6249" xlink:to="Locator_vno_TwoSixtyFiveWest34thStreetMember_6250" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="Locator_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_6211" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateAxis" xlink:label="Locator_us-gaap_VariableRateAxis_6212" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_6211" xlink:to="Locator_us-gaap_VariableRateAxis_6212" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateAxis" xlink:label="Locator_us-gaap_VariableRateAxis_6251" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateDomain" xlink:label="Locator_us-gaap_VariableRateDomain_6252" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_VariableRateAxis_6251" xlink:to="Locator_us-gaap_VariableRateDomain_6252" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateAxis" xlink:label="Locator_us-gaap_VariableRateAxis_6297" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateDomain" xlink:label="Locator_us-gaap_VariableRateDomain_6298" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_VariableRateAxis_6297" xlink:to="Locator_us-gaap_VariableRateDomain_6298" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateDomain" xlink:label="Locator_us-gaap_VariableRateDomain_6253" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LondonInterbankOfferedRateLIBORMember" xlink:label="Locator_us-gaap_LondonInterbankOfferedRateLIBORMember_6254" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_VariableRateDomain_6253" xlink:to="Locator_us-gaap_LondonInterbankOfferedRateLIBORMember_6254" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6255" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AreaOfRealEstateProperty" xlink:label="Locator_us-gaap_AreaOfRealEstateProperty_6256" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6255" xlink:to="Locator_us-gaap_AreaOfRealEstateProperty_6256" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6257" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="Locator_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_6258" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6257" xlink:to="Locator_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_6258" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6259" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DebtInstrumentMaturityYearMonth" xlink:label="Locator_vno_DebtInstrumentMaturityYearMonth_6260" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6259" xlink:to="Locator_vno_DebtInstrumentMaturityYearMonth_6260" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6261" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfExtensionsAvailable" xlink:label="Locator_vno_NumberOfExtensionsAvailable_6262" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6261" xlink:to="Locator_vno_NumberOfExtensionsAvailable_6262" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6263" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LengthOfExtensionAvailable" xlink:label="Locator_vno_LengthOfExtensionAvailable_6264" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6263" xlink:to="Locator_vno_LengthOfExtensionAvailable_6264" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6265" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfLimitedPartners" xlink:label="Locator_vno_NumberOfLimitedPartners_6266" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6265" xlink:to="Locator_vno_NumberOfLimitedPartners_6266" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6267" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentage" xlink:label="Locator_us-gaap_DebtInstrumentInterestRateEffectivePercentage_6268" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6267" xlink:to="Locator_us-gaap_DebtInstrumentInterestRateEffectivePercentage_6268" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6269" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DepositAssets" xlink:label="Locator_us-gaap_DepositAssets_6270" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6269" xlink:to="Locator_us-gaap_DepositAssets_6270" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6271" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AreaOfParkingLotAndAdditionalAirRights" xlink:label="Locator_vno_AreaOfParkingLotAndAdditionalAirRights_6272" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6271" xlink:to="Locator_vno_AreaOfParkingLotAndAdditionalAirRights_6272" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6273" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AreaOfAdditionalZoningAirRights" xlink:label="Locator_vno_AreaOfAdditionalZoningAirRights_6274" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6273" xlink:to="Locator_vno_AreaOfAdditionalZoningAirRights_6274" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6275" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfStoryInOfficeTower" xlink:label="Locator_vno_NumberOfStoryInOfficeTower_6276" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6275" xlink:to="Locator_vno_NumberOfStoryInOfficeTower_6276" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6277" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeasePercentageOfProperty" xlink:label="Locator_vno_LeasePercentageOfProperty_6278" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6277" xlink:to="Locator_vno_LeasePercentageOfProperty_6278" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6279" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FrontageLength" xlink:label="Locator_vno_FrontageLength_6280" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6279" xlink:to="Locator_vno_FrontageLength_6280" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6281" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred" xlink:label="Locator_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_6282" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6281" xlink:to="Locator_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_6282" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6283" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfMarketRenewalOptions" xlink:label="Locator_vno_NumberOfMarketRenewalOptions_6284" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6283" xlink:to="Locator_vno_NumberOfMarketRenewalOptions_6284" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6285" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TermOfMarketRenewalOptions" xlink:label="Locator_vno_TermOfMarketRenewalOptions_6286" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6285" xlink:to="Locator_vno_TermOfMarketRenewalOptions_6286" order="16.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6287" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AreaOfLand" xlink:label="Locator_us-gaap_AreaOfLand_6288" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6287" xlink:to="Locator_us-gaap_AreaOfLand_6288" order="17.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6289" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PurchaseOptionsLand" xlink:label="Locator_us-gaap_PurchaseOptionsLand_6290" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6289" xlink:to="Locator_us-gaap_PurchaseOptionsLand_6290" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6291" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GroundLeasesNet" xlink:label="Locator_us-gaap_GroundLeasesNet_6292" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6291" xlink:to="Locator_us-gaap_GroundLeasesNet_6292" order="19.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6293" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InflationRateAgreementForCalculatingAnnualGroundRentAndPurchasePriceOption" xlink:label="Locator_vno_InflationRateAgreementForCalculatingAnnualGroundRentAndPurchasePriceOption_6294" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6293" xlink:to="Locator_vno_InflationRateAgreementForCalculatingAnnualGroundRentAndPurchasePriceOption_6294" order="20.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="Locator_us-gaap_BusinessAcquisitionLineItems_6295" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OperatingPartnershipUnitsIssuedInAcquisition" xlink:label="Locator_vno_OperatingPartnershipUnitsIssuedInAcquisition_6296" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionLineItems_6295" xlink:to="Locator_vno_OperatingPartnershipUnitsIssuedInAcquisition_6296" order="21.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/SubsequentEventsDetails2">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_6417" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_6418" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RangeAxis_6417" xlink:to="Locator_us-gaap_RangeMember_6418" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_6419" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinimumMember" xlink:label="Locator_us-gaap_MinimumMember_6420" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_6419" xlink:to="Locator_us-gaap_MinimumMember_6420" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="Locator_us-gaap_SubsequentEventTypeAxis_6421" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="Locator_us-gaap_SubsequentEventTypeDomain_6422" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_SubsequentEventTypeAxis_6421" xlink:to="Locator_us-gaap_SubsequentEventTypeDomain_6422" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="Locator_us-gaap_SubsequentEventTypeAxis_6457" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="Locator_us-gaap_SubsequentEventTypeDomain_6458" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_SubsequentEventTypeAxis_6457" xlink:to="Locator_us-gaap_SubsequentEventTypeDomain_6458" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="Locator_us-gaap_SubsequentEventTypeDomain_6423" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="Locator_us-gaap_SubsequentEventMember_6424" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventTypeDomain_6423" xlink:to="Locator_us-gaap_SubsequentEventMember_6424" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeAxis" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeAxis_6425" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain_6426" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeAxis_6425" xlink:to="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain_6426" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain_6427" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AbsoluteMember" xlink:label="Locator_vno_AbsoluteMember_6428" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain_6427" xlink:to="Locator_vno_AbsoluteMember_6428" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain_6429" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RelativeMember" xlink:label="Locator_vno_RelativeMember_6430" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeDomain_6429" xlink:to="Locator_vno_RelativeMember_6430" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="Locator_us-gaap_AwardTypeAxis_6431" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_6432" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_AwardTypeAxis_6431" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_6432" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_6433" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OutPerformancePlan2017Member" xlink:label="Locator_vno_OutPerformancePlan2017Member_6434" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_6433" xlink:to="Locator_vno_OutPerformancePlan2017Member_6434" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_6435" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6436" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_6435" xlink:to="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6436" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6437" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DurationOfPerformanceMeasurementPeriod" xlink:label="Locator_vno_DurationOfPerformanceMeasurementPeriod_6438" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6437" xlink:to="Locator_vno_DurationOfPerformanceMeasurementPeriod_6438" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6439" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RequiredShareholderReturnPerYear" xlink:label="Locator_vno_RequiredShareholderReturnPerYear_6440" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6439" xlink:to="Locator_vno_RequiredShareholderReturnPerYear_6440" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6441" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RequiredShareholderReturnThreeYear" xlink:label="Locator_vno_RequiredShareholderReturnThreeYear_6442" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6441" xlink:to="Locator_vno_RequiredShareholderReturnThreeYear_6442" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6443" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RequiredShareholderReturnUnderRelativeComponent" xlink:label="Locator_vno_RequiredShareholderReturnUnderRelativeComponent_6444" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6443" xlink:to="Locator_vno_RequiredShareholderReturnUnderRelativeComponent_6444" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6445" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfAwardsIfTotalShareholderReturnIsZeroPercent" xlink:label="Locator_vno_NumberOfAwardsIfTotalShareholderReturnIsZeroPercent_6446" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6445" xlink:to="Locator_vno_NumberOfAwardsIfTotalShareholderReturnIsZeroPercent_6446" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6447" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PercentageOfShareholderReturnUnderWhichNoAwardsWillBeEarned" xlink:label="Locator_vno_PercentageOfShareholderReturnUnderWhichNoAwardsWillBeEarned_6448" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6447" xlink:to="Locator_vno_PercentageOfShareholderReturnUnderWhichNoAwardsWillBeEarned_6448" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6449" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationByShareBasedPaymentAwardOutPerformancePlanAwardHoldingPeriodAfterVesting" xlink:label="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardOutPerformancePlanAwardHoldingPeriodAfterVesting_6450" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6449" xlink:to="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardOutPerformancePlanAwardHoldingPeriodAfterVesting_6450" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6451" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationByShareBasedPaymentAwardVestingPeriodYearThree" xlink:label="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardVestingPeriodYearThree_6452" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6451" xlink:to="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardVestingPeriodYearThree_6452" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6453" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationByShareBasedPaymentAwardVestingPeriodYearFour" xlink:label="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardVestingPeriodYearFour_6454" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6453" xlink:to="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardVestingPeriodYearFour_6454" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6455" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationByShareBasedPaymentAwardVestingPeriodYearFive" xlink:label="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardVestingPeriodYearFive_6456" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_6455" xlink:to="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardVestingPeriodYearFive_6456" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_6405" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTable" xlink:label="Locator_us-gaap_SubsequentEventTable_6406" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_SubsequentEventLineItems_6405" xlink:to="Locator_us-gaap_SubsequentEventTable_6406" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTable" xlink:label="Locator_us-gaap_SubsequentEventTable_6411" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="Locator_us-gaap_AwardTypeAxis_6412" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_SubsequentEventTable_6411" xlink:to="Locator_us-gaap_AwardTypeAxis_6412" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTable" xlink:label="Locator_us-gaap_SubsequentEventTable_6413" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeAxis" xlink:label="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeAxis_6414" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_SubsequentEventTable_6413" xlink:to="Locator_vno_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardComponentTypeAxis_6414" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTable" xlink:label="Locator_us-gaap_SubsequentEventTable_6415" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_6416" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_SubsequentEventTable_6415" xlink:to="Locator_us-gaap_RangeAxis_6416" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTable" xlink:label="Locator_us-gaap_SubsequentEventTable_6409" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="Locator_us-gaap_SubsequentEventTypeAxis_6410" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_SubsequentEventTable_6409" xlink:to="Locator_us-gaap_SubsequentEventTypeAxis_6410" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/VariableInterestEntitiesVIEsDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_6511" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_6512" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_6511" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_6512" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_6513" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IndependancePlazaMember" xlink:label="Locator_vno_IndependancePlazaMember_6514" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_6513" xlink:to="Locator_vno_IndependancePlazaMember_6514" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_6515" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_WashingtonDcOfficeWarnerBuildingMember" xlink:label="Locator_vno_WashingtonDcOfficeWarnerBuildingMember_6516" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_6515" xlink:to="Locator_vno_WashingtonDcOfficeWarnerBuildingMember_6516" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_6517" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IndependencePlazaAndWarnerBuildingMember" xlink:label="Locator_vno_IndependencePlazaAndWarnerBuildingMember_6518" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_6517" xlink:to="Locator_vno_IndependencePlazaAndWarnerBuildingMember_6518" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_6519" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneParkAvenueIndependencePlazaWarnerBuildingMember" xlink:label="Locator_vno_OneParkAvenueIndependencePlazaWarnerBuildingMember_6520" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_6519" xlink:to="Locator_vno_OneParkAvenueIndependencePlazaWarnerBuildingMember_6520" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableInterestEntityLineItems" xlink:label="Locator_us-gaap_VariableInterestEntityLineItems_6503" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfVariableInterestEntitiesTable" xlink:label="Locator_us-gaap_ScheduleOfVariableInterestEntitiesTable_6504" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_VariableInterestEntityLineItems_6503" xlink:to="Locator_us-gaap_ScheduleOfVariableInterestEntitiesTable_6504" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfVariableInterestEntitiesTable" xlink:label="Locator_us-gaap_ScheduleOfVariableInterestEntitiesTable_6507" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis" xlink:label="Locator_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis_6508" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfVariableInterestEntitiesTable_6507" xlink:to="Locator_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis_6508" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis" xlink:label="Locator_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis_6521" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassificationOfVariableInterestEntityDomain" xlink:label="Locator_us-gaap_ClassificationOfVariableInterestEntityDomain_6522" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis_6521" xlink:to="Locator_us-gaap_ClassificationOfVariableInterestEntityDomain_6522" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis" xlink:label="Locator_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis_6539" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassificationOfVariableInterestEntityDomain" xlink:label="Locator_us-gaap_ClassificationOfVariableInterestEntityDomain_6540" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis_6539" xlink:to="Locator_us-gaap_ClassificationOfVariableInterestEntityDomain_6540" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassificationOfVariableInterestEntityDomain" xlink:label="Locator_us-gaap_ClassificationOfVariableInterestEntityDomain_6523" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableInterestEntityPrimaryBeneficiaryMember" xlink:label="Locator_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_6524" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassificationOfVariableInterestEntityDomain_6523" xlink:to="Locator_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_6524" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassificationOfVariableInterestEntityDomain" xlink:label="Locator_us-gaap_ClassificationOfVariableInterestEntityDomain_6525" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableInterestEntityNotPrimaryBeneficiaryMember" xlink:label="Locator_us-gaap_VariableInterestEntityNotPrimaryBeneficiaryMember_6526" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassificationOfVariableInterestEntityDomain_6525" xlink:to="Locator_us-gaap_VariableInterestEntityNotPrimaryBeneficiaryMember_6526" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfVariableInterestEntitiesTable" xlink:label="Locator_us-gaap_ScheduleOfVariableInterestEntitiesTable_6509" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_6510" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfVariableInterestEntitiesTable_6509" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_6510" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableInterestEntityLineItems" xlink:label="Locator_us-gaap_VariableInterestEntityLineItems_6527" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableInterestEntityConsolidatedCarryingAmountAssets" xlink:label="Locator_us-gaap_VariableInterestEntityConsolidatedCarryingAmountAssets_6528" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_VariableInterestEntityLineItems_6527" xlink:to="Locator_us-gaap_VariableInterestEntityConsolidatedCarryingAmountAssets_6528" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableInterestEntityLineItems" xlink:label="Locator_us-gaap_VariableInterestEntityLineItems_6529" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableInterestEntityConsolidatedCarryingAmountLiabilities" xlink:label="Locator_us-gaap_VariableInterestEntityConsolidatedCarryingAmountLiabilities_6530" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_VariableInterestEntityLineItems_6529" xlink:to="Locator_us-gaap_VariableInterestEntityConsolidatedCarryingAmountLiabilities_6530" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableInterestEntityLineItems" xlink:label="Locator_us-gaap_VariableInterestEntityLineItems_6531" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VariableInterestEntityConsolidatedCarryingAmountNoncontrollingInterest" xlink:label="Locator_vno_VariableInterestEntityConsolidatedCarryingAmountNoncontrollingInterest_6532" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_VariableInterestEntityLineItems_6531" xlink:to="Locator_vno_VariableInterestEntityConsolidatedCarryingAmountNoncontrollingInterest_6532" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableInterestEntityLineItems" xlink:label="Locator_us-gaap_VariableInterestEntityLineItems_6533" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfVariableInterestEntities" xlink:label="Locator_vno_NumberOfVariableInterestEntities_6534" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_VariableInterestEntityLineItems_6533" xlink:to="Locator_vno_NumberOfVariableInterestEntities_6534" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableInterestEntityLineItems" xlink:label="Locator_us-gaap_VariableInterestEntityLineItems_6535" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableInterestEntityNonconsolidatedCarryingAmountAssets" xlink:label="Locator_us-gaap_VariableInterestEntityNonconsolidatedCarryingAmountAssets_6536" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_VariableInterestEntityLineItems_6535" xlink:to="Locator_us-gaap_VariableInterestEntityNonconsolidatedCarryingAmountAssets_6536" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableInterestEntityLineItems" xlink:label="Locator_us-gaap_VariableInterestEntityLineItems_6537" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableInterestEntityConsolidatedCarryingAmountAssetsAndLiabilitiesNet" xlink:label="Locator_us-gaap_VariableInterestEntityConsolidatedCarryingAmountAssetsAndLiabilitiesNet_6538" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_VariableInterestEntityLineItems_6537" xlink:to="Locator_us-gaap_VariableInterestEntityConsolidatedCarryingAmountAssetsAndLiabilitiesNet_6538" order="6.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/BasisOfPresentationEstimatedTaxableIncomeDetails">
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TaxTreatmentOfDividendAxis" xlink:label="Locator_vno_TaxTreatmentOfDividendAxis_6611" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TaxTreatmentOfDividendDomain" xlink:label="Locator_vno_TaxTreatmentOfDividendDomain_6612" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_vno_TaxTreatmentOfDividendAxis_6611" xlink:to="Locator_vno_TaxTreatmentOfDividendDomain_6612" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TaxTreatmentOfDividendAxis" xlink:label="Locator_vno_TaxTreatmentOfDividendAxis_6643" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TaxTreatmentOfDividendDomain" xlink:label="Locator_vno_TaxTreatmentOfDividendDomain_6644" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_vno_TaxTreatmentOfDividendAxis_6643" xlink:to="Locator_vno_TaxTreatmentOfDividendDomain_6644" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TaxTreatmentOfDividendDomain" xlink:label="Locator_vno_TaxTreatmentOfDividendDomain_6613" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OrdinaryIncomeMember" xlink:label="Locator_vno_OrdinaryIncomeMember_6614" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_TaxTreatmentOfDividendDomain_6613" xlink:to="Locator_vno_OrdinaryIncomeMember_6614" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TaxTreatmentOfDividendDomain" xlink:label="Locator_vno_TaxTreatmentOfDividendDomain_6615" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LongTermCapitalGainMember" xlink:label="Locator_vno_LongTermCapitalGainMember_6616" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_TaxTreatmentOfDividendDomain_6615" xlink:to="Locator_vno_LongTermCapitalGainMember_6616" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems" xlink:label="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6583" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationTable" xlink:label="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationTable_6584" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6583" xlink:to="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationTable_6584" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationTable" xlink:label="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationTable_6607" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAxis" xlink:label="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAxis_6608" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationTable_6607" xlink:to="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAxis_6608" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAxis" xlink:label="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAxis_6617" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncometaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationDomain" xlink:label="Locator_vno_IncometaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationDomain_6618" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAxis_6617" xlink:to="Locator_vno_IncometaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationDomain_6618" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAxis" xlink:label="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAxis_6641" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncometaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationDomain" xlink:label="Locator_vno_IncometaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationDomain_6642" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAxis_6641" xlink:to="Locator_vno_IncometaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationDomain_6642" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncometaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationDomain" xlink:label="Locator_vno_IncometaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationDomain_6619" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ReconciliationOfNetIncomeToTaxableIncomeMember" xlink:label="Locator_vno_ReconciliationOfNetIncomeToTaxableIncomeMember_6620" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_IncometaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationDomain_6619" xlink:to="Locator_vno_ReconciliationOfNetIncomeToTaxableIncomeMember_6620" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationTable" xlink:label="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationTable_6609" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TaxTreatmentOfDividendAxis" xlink:label="Locator_vno_TaxTreatmentOfDividendAxis_6610" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationTable_6609" xlink:to="Locator_vno_TaxTreatmentOfDividendAxis_6610" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems" xlink:label="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6621" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ExtinguishmentOfDebtGainLossNetOfTax" xlink:label="Locator_us-gaap_ExtinguishmentOfDebtGainLossNetOfTax_6622" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6621" xlink:to="Locator_us-gaap_ExtinguishmentOfDebtGainLossNetOfTax_6622" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems" xlink:label="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6623" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxReconciliationNondeductibleExpenseDepreciationAndAmortization" xlink:label="Locator_us-gaap_IncomeTaxReconciliationNondeductibleExpenseDepreciationAndAmortization_6624" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6623" xlink:to="Locator_us-gaap_IncomeTaxReconciliationNondeductibleExpenseDepreciationAndAmortization_6624" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems" xlink:label="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6625" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses" xlink:label="Locator_us-gaap_IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses_6626" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6625" xlink:to="Locator_us-gaap_IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses_6626" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems" xlink:label="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6627" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxReconciliationEquityInEarningsLossesOfUnconsolidatedSubsidiary" xlink:label="Locator_us-gaap_IncomeTaxReconciliationEquityInEarningsLossesOfUnconsolidatedSubsidiary_6628" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6627" xlink:to="Locator_us-gaap_IncomeTaxReconciliationEquityInEarningsLossesOfUnconsolidatedSubsidiary_6628" order="4.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems" xlink:label="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6629" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxReconciliationStraightLineRentAdjustment" xlink:label="Locator_vno_IncomeTaxReconciliationStraightLineRentAdjustment_6630" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6629" xlink:to="Locator_vno_IncomeTaxReconciliationStraightLineRentAdjustment_6630" order="5.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems" xlink:label="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6631" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxReconciliationSaleOfRealEstate" xlink:label="Locator_vno_IncomeTaxReconciliationSaleOfRealEstate_6632" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6631" xlink:to="Locator_vno_IncomeTaxReconciliationSaleOfRealEstate_6632" order="6.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems" xlink:label="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6633" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost" xlink:label="Locator_us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost_6634" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6633" xlink:to="Locator_us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost_6634" order="7.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems" xlink:label="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6635" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxReconciliationTangiblePropertyRegulations" xlink:label="Locator_vno_IncomeTaxReconciliationTangiblePropertyRegulations_6636" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6635" xlink:to="Locator_vno_IncomeTaxReconciliationTangiblePropertyRegulations_6636" order="8.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems" xlink:label="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6637" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxReconciliationOtherAdjustments" xlink:label="Locator_us-gaap_IncomeTaxReconciliationOtherAdjustments_6638" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6637" xlink:to="Locator_us-gaap_IncomeTaxReconciliationOtherAdjustments_6638" order="9.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems" xlink:label="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6639" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EstimatedTaxableIncomeNet" xlink:label="Locator_vno_EstimatedTaxableIncomeNet_6640" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationLineItems_6639" xlink:to="Locator_vno_EstimatedTaxableIncomeNet_6640" order="10.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/RealEstateFundInvestmentsIncomeFromTheFundAndTheCoInvestmentDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_6709" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_6710" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_6709" xlink:to="Locator_dei_EntityDomain_6710" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_6711" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CorporateJointVentureMember" xlink:label="Locator_us-gaap_CorporateJointVentureMember_6712" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_6711" xlink:to="Locator_us-gaap_CorporateJointVentureMember_6712" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="Locator_us-gaap_BusinessAcquisitionAxis_6713" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_6714" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_BusinessAcquisitionAxis_6713" xlink:to="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_6714" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_6715" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CrownePlazaTimeSquareHotelMember" xlink:label="Locator_vno_CrownePlazaTimeSquareHotelMember_6716" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BusinessAcquisitionAcquireeDomain_6715" xlink:to="Locator_vno_CrownePlazaTimeSquareHotelMember_6716" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_6717" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_6718" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_InvestmentTypeAxis_6717" xlink:to="Locator_us-gaap_InvestmentTypeCategorizationMember_6718" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_6719" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateFundsMember" xlink:label="Locator_us-gaap_RealEstateFundsMember_6720" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_6719" xlink:to="Locator_us-gaap_RealEstateFundsMember_6720" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_6663" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsTable" xlink:label="Locator_us-gaap_InvestmentHoldingsTable_6664" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_6663" xlink:to="Locator_us-gaap_InvestmentHoldingsTable_6664" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsTable" xlink:label="Locator_us-gaap_InvestmentHoldingsTable_6703" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_6704" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_InvestmentHoldingsTable_6703" xlink:to="Locator_dei_LegalEntityAxis_6704" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsTable" xlink:label="Locator_us-gaap_InvestmentHoldingsTable_6705" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_6706" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_InvestmentHoldingsTable_6705" xlink:to="Locator_us-gaap_InvestmentTypeAxis_6706" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsTable" xlink:label="Locator_us-gaap_InvestmentHoldingsTable_6707" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="Locator_us-gaap_BusinessAcquisitionAxis_6708" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_InvestmentHoldingsTable_6707" xlink:to="Locator_us-gaap_BusinessAcquisitionAxis_6708" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentHoldingsLineItems" xlink:label="Locator_us-gaap_InvestmentHoldingsLineItems_6721" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DetailsOfIncomeFromRealEstateFundsAbstract" xlink:label="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6722" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentHoldingsLineItems_6721" xlink:to="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6722" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DetailsOfIncomeFromRealEstateFundsAbstract" xlink:label="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6723" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetInvestmentIncome" xlink:label="Locator_us-gaap_NetInvestmentIncome_6724" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6723" xlink:to="Locator_us-gaap_NetInvestmentIncome_6724" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DetailsOfIncomeFromRealEstateFundsAbstract" xlink:label="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6725" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnSaleOfInvestments" xlink:label="Locator_us-gaap_GainLossOnSaleOfInvestments_6726" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6725" xlink:to="Locator_us-gaap_GainLossOnSaleOfInvestments_6726" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DetailsOfIncomeFromRealEstateFundsAbstract" xlink:label="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6727" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PreviouslyRecordedUnrealizedGainsOnExitedInvestments" xlink:label="Locator_vno_PreviouslyRecordedUnrealizedGainsOnExitedInvestments_6728" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6727" xlink:to="Locator_vno_PreviouslyRecordedUnrealizedGainsOnExitedInvestments_6728" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DetailsOfIncomeFromRealEstateFundsAbstract" xlink:label="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6729" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_UnrealizedGainLossOnInvestments" xlink:label="Locator_us-gaap_UnrealizedGainLossOnInvestments_6730" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6729" xlink:to="Locator_us-gaap_UnrealizedGainLossOnInvestments_6730" order="4.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DetailsOfIncomeFromRealEstateFundsAbstract" xlink:label="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6731" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeFromRealEstateFund" xlink:label="Locator_vno_IncomeFromRealEstateFund_6732" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6731" xlink:to="Locator_vno_IncomeFromRealEstateFund_6732" order="5.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DetailsOfIncomeFromRealEstateFundsAbstract" xlink:label="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6733" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable" xlink:label="Locator_us-gaap_NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable_6734" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6733" xlink:to="Locator_us-gaap_NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable_6734" order="6.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DetailsOfIncomeFromRealEstateFundsAbstract" xlink:label="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6735" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossFromRealEstateInvestmentPartnership" xlink:label="Locator_us-gaap_NetIncomeLossFromRealEstateInvestmentPartnership_6736" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6735" xlink:to="Locator_us-gaap_NetIncomeLossFromRealEstateInvestmentPartnership_6736" order="7.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DetailsOfIncomeFromRealEstateFundsAbstract" xlink:label="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6737" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NoncontrollingInterestInNetIncomeLossOperatingPartnershipsNonredeemable" xlink:label="Locator_us-gaap_NoncontrollingInterestInNetIncomeLossOperatingPartnershipsNonredeemable_6738" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6737" xlink:to="Locator_us-gaap_NoncontrollingInterestInNetIncomeLossOperatingPartnershipsNonredeemable_6738" order="8.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DetailsOfIncomeFromRealEstateFundsAbstract" xlink:label="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6739" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeFromRealEstateFundAttributableToParentCompany" xlink:label="Locator_vno_IncomeFromRealEstateFundAttributableToParentCompany_6740" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6739" xlink:to="Locator_vno_IncomeFromRealEstateFundAttributableToParentCompany_6740" order="9.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DetailsOfIncomeFromRealEstateFundsAbstract" xlink:label="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6741" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FeeAndOtherIncome" xlink:label="Locator_vno_FeeAndOtherIncome_6742" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_DetailsOfIncomeFromRealEstateFundsAbstract_6741" xlink:to="Locator_vno_FeeAndOtherIncome_6742" order="10.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DispositionsAsseetsAndLiabilitiesRelatedToDispositionsDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_6849" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_6850" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementBusinessSegmentsAxis_6849" xlink:to="Locator_us-gaap_SegmentDomain_6850" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_6853" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NewYorkSegmentMember" xlink:label="Locator_vno_NewYorkSegmentMember_6854" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_6853" xlink:to="Locator_vno_NewYorkSegmentMember_6854" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_6851" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_WashingtonDcSegmentMember" xlink:label="Locator_vno_WashingtonDcSegmentMember_6852" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_6851" xlink:to="Locator_vno_WashingtonDcSegmentMember_6852" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_6859" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract_6860" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_6859" xlink:to="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract_6860" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract_6861" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DisposalGroupIncludingDiscontinuedOperationsRealEstate" xlink:label="Locator_vno_DisposalGroupIncludingDiscontinuedOperationsRealEstate_6862" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract_6861" xlink:to="Locator_vno_DisposalGroupIncludingDiscontinuedOperationsRealEstate_6862" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract_6863" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherAssets" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherAssets_6864" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract_6863" xlink:to="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherAssets_6864" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract_6865" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation" xlink:label="Locator_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_6866" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract_6865" xlink:to="Locator_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_6866" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract_6867" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilities" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilities_6868" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract_6867" xlink:to="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilities_6868" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract_6869" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherLiabilities" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherLiabilities_6870" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract_6869" xlink:to="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherLiabilities_6870" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract_6871" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation" xlink:label="Locator_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation_6872" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationUnclassifiedBalanceSheetDisclosuresAbstract_6871" xlink:to="Locator_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation_6872" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_6873" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract" xlink:label="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6874" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_6873" xlink:to="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6874" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract" xlink:label="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6875" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue_6876" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6875" xlink:to="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue_6876" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract" xlink:label="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6877" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DisposalGroupIncludingDiscontinuedOperationTotalExpenses" xlink:label="Locator_vno_DisposalGroupIncludingDiscontinuedOperationTotalExpenses_6878" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6877" xlink:to="Locator_vno_DisposalGroupIncludingDiscontinuedOperationTotalExpenses_6878" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract" xlink:label="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6879" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OperatingIncomeFromDiscontinuedOperations" xlink:label="Locator_vno_OperatingIncomeFromDiscontinuedOperations_6880" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6879" xlink:to="Locator_vno_OperatingIncomeFromDiscontinuedOperations_6880" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract" xlink:label="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6881" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnDispositionOfRealEstateDiscontinuedOperations" xlink:label="Locator_us-gaap_GainLossOnDispositionOfRealEstateDiscontinuedOperations_6882" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6881" xlink:to="Locator_us-gaap_GainLossOnDispositionOfRealEstateDiscontinuedOperations_6882" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract" xlink:label="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6883" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DisposalGroupIncludingDiscontinuedOperationLitigationLossAccrualsImpairments" xlink:label="Locator_vno_DisposalGroupIncludingDiscontinuedOperationLitigationLossAccrualsImpairments_6884" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6883" xlink:to="Locator_vno_DisposalGroupIncludingDiscontinuedOperationLitigationLossAccrualsImpairments_6884" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract" xlink:label="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6885" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TransactionCostsSpinOff" xlink:label="Locator_vno_TransactionCostsSpinOff_6886" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6885" xlink:to="Locator_vno_TransactionCostsSpinOff_6886" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract" xlink:label="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6887" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnSaleOfLoansAndLeases" xlink:label="Locator_us-gaap_GainLossOnSaleOfLoansAndLeases_6888" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6887" xlink:to="Locator_us-gaap_GainLossOnSaleOfLoansAndLeases_6888" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract" xlink:label="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6889" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax" xlink:label="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_6890" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6889" xlink:to="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_6890" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract" xlink:label="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6891" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation" xlink:label="Locator_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_6892" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6891" xlink:to="Locator_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_6892" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract" xlink:label="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6893" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:label="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_6894" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6893" xlink:to="Locator_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_6894" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract" xlink:label="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6895" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnDispositionOfIntangibleAssets" xlink:label="Locator_us-gaap_GainLossOnDispositionOfIntangibleAssets_6896" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6895" xlink:to="Locator_us-gaap_GainLossOnDispositionOfIntangibleAssets_6896" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract" xlink:label="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6897" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DiscontinuedOperationGainLossOnExtinguishmentOfDebt" xlink:label="Locator_vno_DiscontinuedOperationGainLossOnExtinguishmentOfDebt_6898" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationDisclosuresAbstract_6897" xlink:to="Locator_vno_DiscontinuedOperationGainLossOnExtinguishmentOfDebt_6898" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_6899" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInDiscontinuedOperationsAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInDiscontinuedOperationsAbstract_6900" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_6899" xlink:to="Locator_us-gaap_NetCashProvidedByUsedInDiscontinuedOperationsAbstract_6900" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInDiscontinuedOperationsAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInDiscontinuedOperationsAbstract_6901" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations" xlink:label="Locator_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_6902" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInDiscontinuedOperationsAbstract_6901" xlink:to="Locator_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_6902" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInDiscontinuedOperationsAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInDiscontinuedOperationsAbstract_6903" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations" xlink:label="Locator_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_6904" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInDiscontinuedOperationsAbstract_6903" xlink:to="Locator_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_6904" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInDiscontinuedOperationsAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInDiscontinuedOperationsAbstract_6905" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DevelopmentCostsAndConstructionInProgressDiscontinuedOperations" xlink:label="Locator_vno_DevelopmentCostsAndConstructionInProgressDiscontinuedOperations_6906" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInDiscontinuedOperationsAbstract_6905" xlink:to="Locator_vno_DevelopmentCostsAndConstructionInProgressDiscontinuedOperations_6906" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInDiscontinuedOperationsAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInDiscontinuedOperationsAbstract_6907" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DepreciationAndAmortizationDiscontinuedOperations" xlink:label="Locator_us-gaap_DepreciationAndAmortizationDiscontinuedOperations_6908" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInDiscontinuedOperationsAbstract_6907" xlink:to="Locator_us-gaap_DepreciationAndAmortizationDiscontinuedOperations_6908" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInDiscontinuedOperationsAbstract" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInDiscontinuedOperationsAbstract_6909" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionsToRealEstateDiscontinuedOperations" xlink:label="Locator_vno_AdditionsToRealEstateDiscontinuedOperations_6910" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_NetCashProvidedByUsedInDiscontinuedOperationsAbstract_6909" xlink:to="Locator_vno_AdditionsToRealEstateDiscontinuedOperations_6910" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_6769" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_6770" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_6769" xlink:to="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_6770" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_6847" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_6848" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_6847" xlink:to="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_6848" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_6855" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_6856" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_6855" xlink:to="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_6856" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_6857" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MonmouthMallMember" xlink:label="Locator_vno_MonmouthMallMember_6858" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_6857" xlink:to="Locator_vno_MonmouthMallMember_6858" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_6845" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_6846" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_6845" xlink:to="Locator_us-gaap_StatementBusinessSegmentsAxis_6846" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/FairValueMeasurementsChangesInTheFairValueOfRealEstateFundInvestmentsAndDeferredCompensationPlanAssetsDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_6957" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_6958" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_InvestmentTypeAxis_6957" xlink:to="Locator_us-gaap_InvestmentTypeCategorizationMember_6958" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_6961" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DeferredCompensationPlanAssetsMember" xlink:label="Locator_vno_DeferredCompensationPlanAssetsMember_6962" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_6961" xlink:to="Locator_vno_DeferredCompensationPlanAssetsMember_6962" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_6959" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateFundsMember" xlink:label="Locator_us-gaap_RealEstateFundsMember_6960" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_6959" xlink:to="Locator_us-gaap_RealEstateFundsMember_6960" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6963" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue" xlink:label="Locator_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue_6964" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6963" xlink:to="Locator_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue_6964" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6965" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements" xlink:label="Locator_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements_6966" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6965" xlink:to="Locator_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements_6966" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6967" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases" xlink:label="Locator_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases_6968" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6967" xlink:to="Locator_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases_6968" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6969" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales" xlink:label="Locator_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales_6970" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6969" xlink:to="Locator_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales_6970" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6971" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetUnrealizedGainLossIncludedInEarnings" xlink:label="Locator_vno_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetUnrealizedGainLossIncludedInEarnings_6972" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6971" xlink:to="Locator_vno_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetUnrealizedGainLossIncludedInEarnings_6972" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6973" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetRealizedGainLossIncludedInEarnings" xlink:label="Locator_vno_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetRealizedGainLossIncludedInEarnings_6974" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6973" xlink:to="Locator_vno_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetRealizedGainLossIncludedInEarnings_6974" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6975" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetUnrealizedGainLossIncludedInEarningsPreviouslyRecorded" xlink:label="Locator_vno_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetUnrealizedGainLossIncludedInEarningsPreviouslyRecorded_6976" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6975" xlink:to="Locator_vno_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetUnrealizedGainLossIncludedInEarningsPreviouslyRecorded_6976" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6977" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossRealizedAndUnrealized" xlink:label="Locator_vno_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossRealizedAndUnrealized_6978" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6977" xlink:to="Locator_vno_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossRealizedAndUnrealized_6978" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6979" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetOtherNet" xlink:label="Locator_vno_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetOtherNet_6980" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6979" xlink:to="Locator_vno_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetOtherNet_6980" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6981" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchasesSalesIssuancesSettlements" xlink:label="Locator_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchasesSalesIssuancesSettlements_6982" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6981" xlink:to="Locator_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchasesSalesIssuancesSettlements_6982" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6949" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable_6950" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_6949" xlink:to="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable_6950" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable_6955" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_6956" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable_6955" xlink:to="Locator_us-gaap_InvestmentTypeAxis_6956" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/FairValueMeasurementsCarryingAmountsAndFairValueOfFinancialInstrumentsDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="Locator_us-gaap_LongtermDebtTypeAxis_7035" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_7036" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_LongtermDebtTypeAxis_7035" xlink:to="Locator_us-gaap_LongtermDebtTypeDomain_7036" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_7037" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeniorUnsecuredNotesMember" xlink:label="Locator_vno_SeniorUnsecuredNotesMember_7038" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LongtermDebtTypeDomain_7037" xlink:to="Locator_vno_SeniorUnsecuredNotesMember_7038" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_7039" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_UnsecuredDebtMember" xlink:label="Locator_us-gaap_UnsecuredDebtMember_7040" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LongtermDebtTypeDomain_7039" xlink:to="Locator_us-gaap_UnsecuredDebtMember_7040" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_7041" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_7042" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_7041" xlink:to="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_7042" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_7043" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsLevel1Member" xlink:label="Locator_us-gaap_FairValueInputsLevel1Member_7044" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_7043" xlink:to="Locator_us-gaap_FairValueInputsLevel1Member_7044" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_7045" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsLevel2Member" xlink:label="Locator_us-gaap_FairValueInputsLevel2Member_7046" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_7045" xlink:to="Locator_us-gaap_FairValueInputsLevel2Member_7046" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:label="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7047" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByBalanceSheetGroupingTable" xlink:label="Locator_us-gaap_FairValueByBalanceSheetGroupingTable_7048" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7047" xlink:to="Locator_us-gaap_FairValueByBalanceSheetGroupingTable_7048" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByBalanceSheetGroupingTable" xlink:label="Locator_us-gaap_FairValueByBalanceSheetGroupingTable_7049" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByMeasurementBasisAxis" xlink:label="Locator_us-gaap_FairValueByMeasurementBasisAxis_7050" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueByBalanceSheetGroupingTable_7049" xlink:to="Locator_us-gaap_FairValueByMeasurementBasisAxis_7050" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByMeasurementBasisAxis" xlink:label="Locator_us-gaap_FairValueByMeasurementBasisAxis_7051" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueDisclosureItemAmountsDomain" xlink:label="Locator_us-gaap_FairValueDisclosureItemAmountsDomain_7052" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_FairValueByMeasurementBasisAxis_7051" xlink:to="Locator_us-gaap_FairValueDisclosureItemAmountsDomain_7052" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByMeasurementBasisAxis" xlink:label="Locator_us-gaap_FairValueByMeasurementBasisAxis_7053" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueDisclosureItemAmountsDomain" xlink:label="Locator_us-gaap_FairValueDisclosureItemAmountsDomain_7054" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_FairValueByMeasurementBasisAxis_7053" xlink:to="Locator_us-gaap_FairValueDisclosureItemAmountsDomain_7054" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueDisclosureItemAmountsDomain" xlink:label="Locator_us-gaap_FairValueDisclosureItemAmountsDomain_7055" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CarryingReportedAmountFairValueDisclosureMember" xlink:label="Locator_us-gaap_CarryingReportedAmountFairValueDisclosureMember_7056" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueDisclosureItemAmountsDomain_7055" xlink:to="Locator_us-gaap_CarryingReportedAmountFairValueDisclosureMember_7056" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueDisclosureItemAmountsDomain" xlink:label="Locator_us-gaap_FairValueDisclosureItemAmountsDomain_7057" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EstimateOfFairValueFairValueDisclosureMember" xlink:label="Locator_us-gaap_EstimateOfFairValueFairValueDisclosureMember_7058" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueDisclosureItemAmountsDomain_7057" xlink:to="Locator_us-gaap_EstimateOfFairValueFairValueDisclosureMember_7058" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByBalanceSheetGroupingTable" xlink:label="Locator_us-gaap_FairValueByBalanceSheetGroupingTable_7059" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="Locator_us-gaap_LongtermDebtTypeAxis_7060" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueByBalanceSheetGroupingTable_7059" xlink:to="Locator_us-gaap_LongtermDebtTypeAxis_7060" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByBalanceSheetGroupingTable" xlink:label="Locator_us-gaap_FairValueByBalanceSheetGroupingTable_7061" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_7062" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueByBalanceSheetGroupingTable_7061" xlink:to="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_7062" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:label="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7063" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashEquivalentsAtCarryingValue" xlink:label="Locator_us-gaap_CashEquivalentsAtCarryingValue_7064" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7063" xlink:to="Locator_us-gaap_CashEquivalentsAtCarryingValue_7064" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:label="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7065" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NotesAndLoansPayableGross" xlink:label="Locator_vno_NotesAndLoansPayableGross_7066" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7065" xlink:to="Locator_vno_NotesAndLoansPayableGross_7066" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:label="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7067" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LineOfCredit" xlink:label="Locator_us-gaap_LineOfCredit_7068" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7067" xlink:to="Locator_us-gaap_LineOfCredit_7068" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:label="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7069" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_UnsecuredDebt" xlink:label="Locator_us-gaap_UnsecuredDebt_7070" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7069" xlink:to="Locator_us-gaap_UnsecuredDebt_7070" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:label="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7071" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentCarryingAmount" xlink:label="Locator_us-gaap_DebtInstrumentCarryingAmount_7072" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7071" xlink:to="Locator_us-gaap_DebtInstrumentCarryingAmount_7072" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:label="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7073" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashAndCashEquivalentsFairValueDisclosure" xlink:label="Locator_us-gaap_CashAndCashEquivalentsFairValueDisclosure_7074" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7073" xlink:to="Locator_us-gaap_CashAndCashEquivalentsFairValueDisclosure_7074" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:label="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7075" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NotesReceivableFairValueDisclosure" xlink:label="Locator_us-gaap_NotesReceivableFairValueDisclosure_7076" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7075" xlink:to="Locator_us-gaap_NotesReceivableFairValueDisclosure_7076" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:label="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7077" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TotalAssetsNotMeasuredAtFairValue" xlink:label="Locator_vno_TotalAssetsNotMeasuredAtFairValue_7078" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7077" xlink:to="Locator_vno_TotalAssetsNotMeasuredAtFairValue_7078" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:label="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7079" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NotesReceivableGross" xlink:label="Locator_us-gaap_NotesReceivableGross_7080" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7079" xlink:to="Locator_us-gaap_NotesReceivableGross_7080" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:label="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7081" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnsecuredDebtGross" xlink:label="Locator_vno_UnsecuredDebtGross_7082" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7081" xlink:to="Locator_vno_UnsecuredDebtGross_7082" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:label="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7083" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LinesOfCreditFairValueDisclosure" xlink:label="Locator_us-gaap_LinesOfCreditFairValueDisclosure_7084" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7083" xlink:to="Locator_us-gaap_LinesOfCreditFairValueDisclosure_7084" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:label="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7085" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentFairValue" xlink:label="Locator_us-gaap_DebtInstrumentFairValue_7086" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7085" xlink:to="Locator_us-gaap_DebtInstrumentFairValue_7086" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:label="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7087" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ExchangeableSeniorDebentures" xlink:label="Locator_vno_ExchangeableSeniorDebentures_7088" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7087" xlink:to="Locator_vno_ExchangeableSeniorDebentures_7088" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:label="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7089" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConvertibleDebt" xlink:label="Locator_us-gaap_ConvertibleDebt_7090" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7089" xlink:to="Locator_us-gaap_ConvertibleDebt_7090" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:label="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7091" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredFinanceCostsNet" xlink:label="Locator_us-gaap_DeferredFinanceCostsNet_7092" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_7091" xlink:to="Locator_us-gaap_DeferredFinanceCostsNet_7092" order="15.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/StockbasedCompensationVornadoRestrictedStockOrRestrictedOperatingPartnershipUnitsDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7173" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:label="Locator_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_7174" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7173" xlink:to="Locator_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_7174" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7175" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:label="Locator_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_7176" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7175" xlink:to="Locator_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_7176" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7177" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract_7178" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7177" xlink:to="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract_7178" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract_7179" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationByShareBasedPaymentAwardNotionalAmount" xlink:label="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardNotionalAmount_7180" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract_7179" xlink:to="Locator_vno_ShareBasedCompensationByShareBasedPaymentAwardNotionalAmount_7180" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract_7181" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DividendsShareBasedCompensation" xlink:label="Locator_us-gaap_DividendsShareBasedCompensation_7182" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract_7181" xlink:to="Locator_us-gaap_DividendsShareBasedCompensation_7182" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract_7183" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue1" xlink:label="Locator_vno_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue1_7184" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract_7183" xlink:to="Locator_vno_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue1_7184" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract_7185" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_7186" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract_7185" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_7186" order="4.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract_7187" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsEarned" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsEarned_7188" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract_7187" xlink:to="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsEarned_7188" order="5.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract_7189" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsEarnedString" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsEarnedString_7190" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsSummaryAbstract_7189" xlink:to="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanStockOptionsAndRestrictedStockUnitsEarnedString_7190" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7191" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract_7192" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7191" xlink:to="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract_7192" order="4.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract_7193" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_7194" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract_7193" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_7194" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract_7195" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_7196" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract_7195" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_7196" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract_7197" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_7198" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract_7197" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_7198" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract_7199" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_7200" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract_7199" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_7200" order="4.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract_7201" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_7202" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract_7201" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_7202" order="6.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract_7203" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_7204" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract_7203" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_7204" order="7.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract_7205" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_7206" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract_7205" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_7206" order="8.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract_7207" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_7208" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEquityInstrumentsOtherThanOptionsPlanActivityAbstract_7207" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_7208" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7129" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_7130" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7129" xlink:to="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_7130" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_7165" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="Locator_us-gaap_AwardTypeAxis_7166" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_7165" xlink:to="Locator_us-gaap_AwardTypeAxis_7166" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="Locator_us-gaap_AwardTypeAxis_7167" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_7168" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_AwardTypeAxis_7167" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_7168" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_7169" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RestrictedStockUnitsRSUMember" xlink:label="Locator_us-gaap_RestrictedStockUnitsRSUMember_7170" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_7169" xlink:to="Locator_us-gaap_RestrictedStockUnitsRSUMember_7170" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_7171" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RestrictedOperatingPartnershipUnitsPlanMember" xlink:label="Locator_vno_RestrictedOperatingPartnershipUnitsPlanMember_7172" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_7171" xlink:to="Locator_vno_RestrictedOperatingPartnershipUnitsPlanMember_7172" order="2.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/AccumulatedOtherComprehensiveIncomeAOCIAOCIByComponentDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems" xlink:label="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_7239" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossTable" xlink:label="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_7240" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_7239" xlink:to="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_7240" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossTable" xlink:label="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_7251" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="Locator_us-gaap_StatementEquityComponentsAxis_7252" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_7251" xlink:to="Locator_us-gaap_StatementEquityComponentsAxis_7252" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="Locator_us-gaap_StatementEquityComponentsAxis_7255" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="Locator_us-gaap_EquityComponentDomain_7256" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementEquityComponentsAxis_7255" xlink:to="Locator_us-gaap_EquityComponentDomain_7256" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="Locator_us-gaap_EquityComponentDomain_7257" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember" xlink:label="Locator_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember_7258" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityComponentDomain_7257" xlink:to="Locator_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember_7258" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="Locator_us-gaap_EquityComponentDomain_7259" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ProRataShareOfNonConsolidatedSubsidiariesOciMember" xlink:label="Locator_vno_ProRataShareOfNonConsolidatedSubsidiariesOciMember_7260" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityComponentDomain_7259" xlink:to="Locator_vno_ProRataShareOfNonConsolidatedSubsidiariesOciMember_7260" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="Locator_us-gaap_EquityComponentDomain_7261" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherChangesInAccumulatedComprehensiveIncomeLossMember" xlink:label="Locator_vno_OtherChangesInAccumulatedComprehensiveIncomeLossMember_7262" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityComponentDomain_7261" xlink:to="Locator_vno_OtherChangesInAccumulatedComprehensiveIncomeLossMember_7262" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossTable" xlink:label="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_7253" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="Locator_us-gaap_DerivativeInstrumentRiskAxis_7254" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_7253" xlink:to="Locator_us-gaap_DerivativeInstrumentRiskAxis_7254" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="Locator_us-gaap_DerivativeInstrumentRiskAxis_7263" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="Locator_us-gaap_DerivativeContractTypeDomain_7264" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_DerivativeInstrumentRiskAxis_7263" xlink:to="Locator_us-gaap_DerivativeContractTypeDomain_7264" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="Locator_us-gaap_DerivativeInstrumentRiskAxis_7283" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="Locator_us-gaap_DerivativeContractTypeDomain_7284" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_DerivativeInstrumentRiskAxis_7283" xlink:to="Locator_us-gaap_DerivativeContractTypeDomain_7284" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="Locator_us-gaap_DerivativeContractTypeDomain_7265" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InterestRateSwapMember" xlink:label="Locator_us-gaap_InterestRateSwapMember_7266" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DerivativeContractTypeDomain_7265" xlink:to="Locator_us-gaap_InterestRateSwapMember_7266" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems" xlink:label="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_7267" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_7268" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_7267" xlink:to="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_7268" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems" xlink:label="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_7269" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_7270" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_7269" xlink:to="Locator_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_7270" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems" xlink:label="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_7271" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" xlink:label="Locator_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_7272" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_7271" xlink:to="Locator_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_7272" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems" xlink:label="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_7273" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTax_7274" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_7273" xlink:to="Locator_us-gaap_OtherComprehensiveIncomeLossNetOfTax_7274" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems" xlink:label="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_7275" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossBeforeTax1" xlink:label="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossBeforeTax1_7276" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_7275" xlink:to="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossBeforeTax1_7276" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems" xlink:label="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_7277" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax_7278" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_7277" xlink:to="Locator_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax_7278" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems" xlink:label="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_7279" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax" xlink:label="Locator_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax_7280" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_7279" xlink:to="Locator_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax_7280" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems" xlink:label="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_7281" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeTax" xlink:label="Locator_us-gaap_OtherComprehensiveIncomeLossBeforeTax_7282" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_7281" xlink:to="Locator_us-gaap_OtherComprehensiveIncomeLossBeforeTax_7282" order="9.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DisclosureDebtSummaryOfDebtDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_7347" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NotesAndLoansPayableGross" xlink:label="Locator_vno_NotesAndLoansPayableGross_7348" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_7347" xlink:to="Locator_vno_NotesAndLoansPayableGross_7348" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_7349" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredFinanceCostsNet" xlink:label="Locator_us-gaap_DeferredFinanceCostsNet_7350" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_7349" xlink:to="Locator_us-gaap_DeferredFinanceCostsNet_7350" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_7351" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NotesAndLoansPayable" xlink:label="Locator_us-gaap_NotesAndLoansPayable_7352" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_7351" xlink:to="Locator_us-gaap_NotesAndLoansPayable_7352" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_7353" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnsecuredDebtGross" xlink:label="Locator_vno_UnsecuredDebtGross_7354" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_7353" xlink:to="Locator_vno_UnsecuredDebtGross_7354" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_7355" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_UnsecuredDebt" xlink:label="Locator_us-gaap_UnsecuredDebt_7356" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_7355" xlink:to="Locator_us-gaap_UnsecuredDebt_7356" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_7357" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_UnsecuredLongTermDebt" xlink:label="Locator_us-gaap_UnsecuredLongTermDebt_7358" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_7357" xlink:to="Locator_us-gaap_UnsecuredLongTermDebt_7358" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_7359" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LineOfCredit" xlink:label="Locator_us-gaap_LineOfCredit_7360" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_7359" xlink:to="Locator_us-gaap_LineOfCredit_7360" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_7361" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongTermDebt" xlink:label="Locator_us-gaap_LongTermDebt_7362" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_7361" xlink:to="Locator_us-gaap_LongTermDebt_7362" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_7363" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentage" xlink:label="Locator_us-gaap_DebtInstrumentInterestRateEffectivePercentage_7364" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_7363" xlink:to="Locator_us-gaap_DebtInstrumentInterestRateEffectivePercentage_7364" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_7365" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CollateralPropertyNetCarryingValue" xlink:label="Locator_vno_CollateralPropertyNetCarryingValue_7366" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_7365" xlink:to="Locator_vno_CollateralPropertyNetCarryingValue_7366" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_7323" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_7324" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_7323" xlink:to="Locator_us-gaap_DebtInstrumentTable_7324" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_7329" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RateTypeAxis" xlink:label="Locator_vno_RateTypeAxis_7330" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DebtInstrumentTable_7329" xlink:to="Locator_vno_RateTypeAxis_7330" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RateTypeAxis" xlink:label="Locator_vno_RateTypeAxis_7331" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RateTypeDomain" xlink:label="Locator_vno_RateTypeDomain_7332" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_vno_RateTypeAxis_7331" xlink:to="Locator_vno_RateTypeDomain_7332" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RateTypeAxis" xlink:label="Locator_vno_RateTypeAxis_7367" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RateTypeDomain" xlink:label="Locator_vno_RateTypeDomain_7368" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_vno_RateTypeAxis_7367" xlink:to="Locator_vno_RateTypeDomain_7368" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RateTypeDomain" xlink:label="Locator_vno_RateTypeDomain_7333" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FixedRateMember" xlink:label="Locator_vno_FixedRateMember_7334" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_RateTypeDomain_7333" xlink:to="Locator_vno_FixedRateMember_7334" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RateTypeDomain" xlink:label="Locator_vno_RateTypeDomain_7335" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VariableRateMember" xlink:label="Locator_vno_VariableRateMember_7336" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_RateTypeDomain_7335" xlink:to="Locator_vno_VariableRateMember_7336" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_7327" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="Locator_us-gaap_LongtermDebtTypeAxis_7328" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DebtInstrumentTable_7327" xlink:to="Locator_us-gaap_LongtermDebtTypeAxis_7328" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="Locator_us-gaap_LongtermDebtTypeAxis_7337" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_7338" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_LongtermDebtTypeAxis_7337" xlink:to="Locator_us-gaap_LongtermDebtTypeDomain_7338" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_7341" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeniorUnsecuredNotesMember" xlink:label="Locator_vno_SeniorUnsecuredNotesMember_7342" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LongtermDebtTypeDomain_7341" xlink:to="Locator_vno_SeniorUnsecuredNotesMember_7342" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_7343" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_UnsecuredDebtMember" xlink:label="Locator_us-gaap_UnsecuredDebtMember_7344" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LongtermDebtTypeDomain_7343" xlink:to="Locator_us-gaap_UnsecuredDebtMember_7344" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_7345" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnsecuredRevolvingCreditFacilitiesMember" xlink:label="Locator_vno_UnsecuredRevolvingCreditFacilitiesMember_7346" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LongtermDebtTypeDomain_7345" xlink:to="Locator_vno_UnsecuredRevolvingCreditFacilitiesMember_7346" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_7339" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgagesMember" xlink:label="Locator_us-gaap_MortgagesMember_7340" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LongtermDebtTypeDomain_7339" xlink:to="Locator_us-gaap_MortgagesMember_7340" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/InvestmentsInPartiallyOwnedEntitiesUrbanEdgePropertiesAndPREITAssociatesLPDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_7437" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_7438" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RangeAxis_7437" xlink:to="Locator_us-gaap_RangeMember_7438" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_7439" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MaximumMember" xlink:label="Locator_us-gaap_MaximumMember_7440" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_7439" xlink:to="Locator_us-gaap_MaximumMember_7440" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_7441" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_7442" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_7441" xlink:to="Locator_us-gaap_EquityMethodInvesteeNameDomain_7442" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_7443" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UrbanEdgePropertiesMember" xlink:label="Locator_vno_UrbanEdgePropertiesMember_7444" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_7443" xlink:to="Locator_vno_UrbanEdgePropertiesMember_7444" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_7445" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PennsylvaniaRealEstateInvestmentTrustMember" xlink:label="Locator_vno_PennsylvaniaRealEstateInvestmentTrustMember_7446" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_7445" xlink:to="Locator_vno_PennsylvaniaRealEstateInvestmentTrustMember_7446" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7447" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentOwnedBalanceShares" xlink:label="Locator_us-gaap_InvestmentOwnedBalanceShares_7448" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7447" xlink:to="Locator_us-gaap_InvestmentOwnedBalanceShares_7448" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7449" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OperatingPartnershipUnitsReceivedFromBuyer" xlink:label="Locator_vno_OperatingPartnershipUnitsReceivedFromBuyer_7450" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7449" xlink:to="Locator_vno_OperatingPartnershipUnitsReceivedFromBuyer_7450" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7453" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DurationOfAdministrativeServices" xlink:label="Locator_vno_DurationOfAdministrativeServices_7454" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7453" xlink:to="Locator_vno_DurationOfAdministrativeServices_7454" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7455" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SaleOfStockPricePerShare" xlink:label="Locator_us-gaap_SaleOfStockPricePerShare_7456" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7455" xlink:to="Locator_us-gaap_SaleOfStockPricePerShare_7456" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7457" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentQuotedMarketValue" xlink:label="Locator_us-gaap_EquityMethodInvestmentQuotedMarketValue_7458" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7457" xlink:to="Locator_us-gaap_EquityMethodInvestmentQuotedMarketValue_7458" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7459" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentFairValueInExcessOfCarryingAmount" xlink:label="Locator_vno_EquityMethodInvestmentFairValueInExcessOfCarryingAmount_7460" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7459" xlink:to="Locator_vno_EquityMethodInvestmentFairValueInExcessOfCarryingAmount_7460" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7461" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ReportingUnitAmountOfFairValueInExcessOfCarryingAmount" xlink:label="Locator_us-gaap_ReportingUnitAmountOfFairValueInExcessOfCarryingAmount_7462" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7461" xlink:to="Locator_us-gaap_ReportingUnitAmountOfFairValueInExcessOfCarryingAmount_7462" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7463" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquity" xlink:label="Locator_us-gaap_EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquity_7464" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7463" xlink:to="Locator_us-gaap_EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquity_7464" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7467" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_GrossProceedsFromSaleOfRealEstate" xlink:label="Locator_vno_GrossProceedsFromSaleOfRealEstate_7468" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7467" xlink:to="Locator_vno_GrossProceedsFromSaleOfRealEstate_7468" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7469" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromSaleOfRealEstate" xlink:label="Locator_us-gaap_ProceedsFromSaleOfRealEstate_7470" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7469" xlink:to="Locator_us-gaap_ProceedsFromSaleOfRealEstate_7470" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7471" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OperatingPartnershipUnitsValuePerUnit" xlink:label="Locator_vno_OperatingPartnershipUnitsValuePerUnit_7472" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7471" xlink:to="Locator_vno_OperatingPartnershipUnitsValuePerUnit_7472" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7473" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsForLeasingCostsCommissionsAndTenantImprovements" xlink:label="Locator_us-gaap_PaymentsForLeasingCostsCommissionsAndTenantImprovements_7474" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7473" xlink:to="Locator_us-gaap_PaymentsForLeasingCostsCommissionsAndTenantImprovements_7474" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7475" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AveragePricePerUnitCarryingValue" xlink:label="Locator_vno_AveragePricePerUnitCarryingValue_7476" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7475" xlink:to="Locator_vno_AveragePricePerUnitCarryingValue_7476" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7477" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AverageIssuancePricePerUnit" xlink:label="Locator_vno_AverageIssuancePricePerUnit_7478" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7477" xlink:to="Locator_vno_AverageIssuancePricePerUnit_7478" order="16.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7479" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OperatingPartnershipCapitalAccountUnitsIssued" xlink:label="Locator_vno_OperatingPartnershipCapitalAccountUnitsIssued_7480" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7479" xlink:to="Locator_vno_OperatingPartnershipCapitalAccountUnitsIssued_7480" order="17.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7483" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherOwnershipInterestsUnitsIssued" xlink:label="Locator_us-gaap_OtherOwnershipInterestsUnitsIssued_7484" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7483" xlink:to="Locator_us-gaap_OtherOwnershipInterestsUnitsIssued_7484" order="19.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7481" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_GainLossFromIssuanceOfCommonOperatingPartnershipUnits" xlink:label="Locator_vno_GainLossFromIssuanceOfCommonOperatingPartnershipUnits_7482" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7481" xlink:to="Locator_vno_GainLossFromIssuanceOfCommonOperatingPartnershipUnits_7482" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7451" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_7452" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7451" xlink:to="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_7452" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7465" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AreaOfRealEstateProperty" xlink:label="Locator_us-gaap_AreaOfRealEstateProperty_7466" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7465" xlink:to="Locator_us-gaap_AreaOfRealEstateProperty_7466" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7429" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_7430" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7429" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_7430" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_7433" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_7434" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_7433" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_7434" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_7435" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_7436" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_7435" xlink:to="Locator_us-gaap_RangeAxis_7436" order="2.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/SubsequentEventsDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_7567" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_7568" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_7567" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_7568" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_7569" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OfficeBuildingMember" xlink:label="Locator_us-gaap_OfficeBuildingMember_7570" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_7569" xlink:to="Locator_us-gaap_OfficeBuildingMember_7570" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_7571" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_7572" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_7571" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_7572" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_7573" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ThreeThreeZeroMadisonAvenueMember" xlink:label="Locator_vno_ThreeThreeZeroMadisonAvenueMember_7574" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_7573" xlink:to="Locator_vno_ThreeThreeZeroMadisonAvenueMember_7574" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateAxis" xlink:label="Locator_us-gaap_VariableRateAxis_7595" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateDomain" xlink:label="Locator_us-gaap_VariableRateDomain_7596" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_VariableRateAxis_7595" xlink:to="Locator_us-gaap_VariableRateDomain_7596" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateDomain" xlink:label="Locator_us-gaap_VariableRateDomain_7597" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LondonInterbankOfferedRateLIBORMember" xlink:label="Locator_us-gaap_LondonInterbankOfferedRateLIBORMember_7598" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_VariableRateDomain_7597" xlink:to="Locator_us-gaap_LondonInterbankOfferedRateLIBORMember_7598" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationAxis" xlink:label="Locator_us-gaap_DisposalGroupClassificationAxis_7575" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationDomain" xlink:label="Locator_us-gaap_DisposalGroupClassificationDomain_7576" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_DisposalGroupClassificationAxis_7575" xlink:to="Locator_us-gaap_DisposalGroupClassificationDomain_7576" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationDomain" xlink:label="Locator_us-gaap_DisposalGroupClassificationDomain_7577" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupDisposedOfByMeansOtherThanSaleNotDiscontinuedOperationsSpinoffMember" xlink:label="Locator_us-gaap_DisposalGroupDisposedOfByMeansOtherThanSaleNotDiscontinuedOperationsSpinoffMember_7578" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupClassificationDomain_7577" xlink:to="Locator_us-gaap_DisposalGroupDisposedOfByMeansOtherThanSaleNotDiscontinuedOperationsSpinoffMember_7578" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="Locator_us-gaap_SubsequentEventTypeAxis_7583" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="Locator_us-gaap_SubsequentEventTypeDomain_7584" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_SubsequentEventTypeAxis_7583" xlink:to="Locator_us-gaap_SubsequentEventTypeDomain_7584" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="Locator_us-gaap_SubsequentEventTypeDomain_7585" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="Locator_us-gaap_SubsequentEventMember_7586" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventTypeDomain_7585" xlink:to="Locator_us-gaap_SubsequentEventMember_7586" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_7587" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_7588" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_7587" xlink:to="Locator_us-gaap_RelatedPartyDomain_7588" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_7591" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_JbgsMember" xlink:label="Locator_vno_JbgsMember_7592" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyDomain_7591" xlink:to="Locator_vno_JbgsMember_7592" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_7593" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ThreeThreeZeroMadisonAvenueJointVentureMember" xlink:label="Locator_vno_ThreeThreeZeroMadisonAvenueJointVentureMember_7594" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyDomain_7593" xlink:to="Locator_vno_ThreeThreeZeroMadisonAvenueJointVentureMember_7594" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_7589" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CorporateJointVentureMember" xlink:label="Locator_us-gaap_CorporateJointVentureMember_7590" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyDomain_7589" xlink:to="Locator_us-gaap_CorporateJointVentureMember_7590" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="Locator_us-gaap_LongtermDebtTypeAxis_7579" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_7580" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_LongtermDebtTypeAxis_7579" xlink:to="Locator_us-gaap_LongtermDebtTypeDomain_7580" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_7581" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgagesMember" xlink:label="Locator_us-gaap_MortgagesMember_7582" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LongtermDebtTypeDomain_7581" xlink:to="Locator_us-gaap_MortgagesMember_7582" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7547" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTable" xlink:label="Locator_us-gaap_SubsequentEventTable_7548" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7547" xlink:to="Locator_us-gaap_SubsequentEventTable_7548" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTable" xlink:label="Locator_us-gaap_SubsequentEventTable_7551" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="Locator_us-gaap_SubsequentEventTypeAxis_7552" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_SubsequentEventTable_7551" xlink:to="Locator_us-gaap_SubsequentEventTypeAxis_7552" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTable" xlink:label="Locator_us-gaap_SubsequentEventTable_7553" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_7554" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_SubsequentEventTable_7553" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_7554" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTable" xlink:label="Locator_us-gaap_SubsequentEventTable_7555" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationAxis" xlink:label="Locator_us-gaap_DisposalGroupClassificationAxis_7556" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_SubsequentEventTable_7555" xlink:to="Locator_us-gaap_DisposalGroupClassificationAxis_7556" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTable" xlink:label="Locator_us-gaap_SubsequentEventTable_7557" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_7558" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_SubsequentEventTable_7557" xlink:to="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_7558" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTable" xlink:label="Locator_us-gaap_SubsequentEventTable_7559" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="Locator_us-gaap_LongtermDebtTypeAxis_7560" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_SubsequentEventTable_7559" xlink:to="Locator_us-gaap_LongtermDebtTypeAxis_7560" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTable" xlink:label="Locator_us-gaap_SubsequentEventTable_7561" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="Locator_us-gaap_DebtInstrumentAxis_7562" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_SubsequentEventTable_7561" xlink:to="Locator_us-gaap_DebtInstrumentAxis_7562" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="Locator_us-gaap_DebtInstrumentAxis_7599" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="Locator_us-gaap_DebtInstrumentNameDomain_7600" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_DebtInstrumentAxis_7599" xlink:to="Locator_us-gaap_DebtInstrumentNameDomain_7600" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="Locator_us-gaap_DebtInstrumentAxis_7649" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="Locator_us-gaap_DebtInstrumentNameDomain_7650" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_DebtInstrumentAxis_7649" xlink:to="Locator_us-gaap_DebtInstrumentNameDomain_7650" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="Locator_us-gaap_DebtInstrumentNameDomain_7601" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LoansDueAugust2024Member" xlink:label="Locator_vno_LoansDueAugust2024Member_7602" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentNameDomain_7601" xlink:to="Locator_vno_LoansDueAugust2024Member_7602" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTable" xlink:label="Locator_us-gaap_SubsequentEventTable_7563" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_7564" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_SubsequentEventTable_7563" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_7564" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTable" xlink:label="Locator_us-gaap_SubsequentEventTable_7565" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateAxis" xlink:label="Locator_us-gaap_VariableRateAxis_7566" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_SubsequentEventTable_7565" xlink:to="Locator_us-gaap_VariableRateAxis_7566" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7603" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NotesAndLoansPayableRefinancedAmount" xlink:label="Locator_vno_NotesAndLoansPayableRefinancedAmount_7604" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7603" xlink:to="Locator_vno_NotesAndLoansPayableRefinancedAmount_7604" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7605" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AreaOfRealEstateProperty" xlink:label="Locator_us-gaap_AreaOfRealEstateProperty_7606" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7605" xlink:to="Locator_us-gaap_AreaOfRealEstateProperty_7606" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7607" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_7608" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7607" xlink:to="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_7608" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7609" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LoansPayable" xlink:label="Locator_us-gaap_LoansPayable_7610" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7609" xlink:to="Locator_us-gaap_LoansPayable_7610" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7611" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTerm" xlink:label="Locator_us-gaap_DebtInstrumentTerm_7612" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7611" xlink:to="Locator_us-gaap_DebtInstrumentTerm_7612" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7613" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="Locator_us-gaap_DebtInstrumentInterestRateStatedPercentage_7614" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7613" xlink:to="Locator_us-gaap_DebtInstrumentInterestRateStatedPercentage_7614" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7615" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="Locator_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_7616" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7615" xlink:to="Locator_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_7616" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7617" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentDescriptionOfVariableRateBasis" xlink:label="Locator_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_7618" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7617" xlink:to="Locator_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_7618" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7619" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DebtInstrumentMaturityYearMonth" xlink:label="Locator_vno_DebtInstrumentMaturityYearMonth_7620" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7619" xlink:to="Locator_vno_DebtInstrumentMaturityYearMonth_7620" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7621" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromSaleOfLeaseReceivables" xlink:label="Locator_us-gaap_ProceedsFromSaleOfLeaseReceivables_7622" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7621" xlink:to="Locator_us-gaap_ProceedsFromSaleOfLeaseReceivables_7622" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7623" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ProceedsFromSaleOfLeaseReceivablesPerSquareFoot" xlink:label="Locator_vno_ProceedsFromSaleOfLeaseReceivablesPerSquareFoot_7624" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7623" xlink:to="Locator_vno_ProceedsFromSaleOfLeaseReceivablesPerSquareFoot_7624" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7625" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeFromSellOfLeasholdInterestInProperty" xlink:label="Locator_vno_IncomeFromSellOfLeasholdInterestInProperty_7626" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7625" xlink:to="Locator_vno_IncomeFromSellOfLeasholdInterestInProperty_7626" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7627" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentSummarizedFinancialInformationRedeemablePreferredStock" xlink:label="Locator_us-gaap_EquityMethodInvestmentSummarizedFinancialInformationRedeemablePreferredStock_7628" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7627" xlink:to="Locator_us-gaap_EquityMethodInvestmentSummarizedFinancialInformationRedeemablePreferredStock_7628" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7629" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfExtensionsAvailable" xlink:label="Locator_vno_NumberOfExtensionsAvailable_7630" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7629" xlink:to="Locator_vno_NumberOfExtensionsAvailable_7630" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7631" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LengthOfExtensionAvailable" xlink:label="Locator_vno_LengthOfExtensionAvailable_7632" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7631" xlink:to="Locator_vno_LengthOfExtensionAvailable_7632" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7633" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage" xlink:label="Locator_us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage_7634" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7633" xlink:to="Locator_us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage_7634" order="16.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7635" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnsecuredTermDebtBorrowing" xlink:label="Locator_vno_UnsecuredTermDebtBorrowing_7636" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7635" xlink:to="Locator_vno_UnsecuredTermDebtBorrowing_7636" order="17.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7637" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnsecuredTermDebtMinimumBorrowingThresholdToUtilizeFullFacility" xlink:label="Locator_vno_UnsecuredTermDebtMinimumBorrowingThresholdToUtilizeFullFacility_7638" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7637" xlink:to="Locator_vno_UnsecuredTermDebtMinimumBorrowingThresholdToUtilizeFullFacility_7638" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7639" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnsecuredTermDebtMinimumBorrowingThresholdToUtilizeFullFacilityExpirationDate" xlink:label="Locator_vno_UnsecuredTermDebtMinimumBorrowingThresholdToUtilizeFullFacilityExpirationDate_7640" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7639" xlink:to="Locator_vno_UnsecuredTermDebtMinimumBorrowingThresholdToUtilizeFullFacilityExpirationDate_7640" order="19.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7641" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnsecuredTermDebtRemainderBorrowingToBeUsedMaximumPeriod" xlink:label="Locator_vno_UnsecuredTermDebtRemainderBorrowingToBeUsedMaximumPeriod_7642" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7641" xlink:to="Locator_vno_UnsecuredTermDebtRemainderBorrowingToBeUsedMaximumPeriod_7642" order="20.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7643" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AnticipatedNetProceedsFromSaleOfRealEstate" xlink:label="Locator_vno_AnticipatedNetProceedsFromSaleOfRealEstate_7644" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7643" xlink:to="Locator_vno_AnticipatedNetProceedsFromSaleOfRealEstate_7644" order="21.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7645" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RepaymentsOfRelatedPartyDebt" xlink:label="Locator_us-gaap_RepaymentsOfRelatedPartyDebt_7646" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7645" xlink:to="Locator_us-gaap_RepaymentsOfRelatedPartyDebt_7646" order="22.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="Locator_us-gaap_SubsequentEventLineItems_7647" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromRepaymentsOfDebt" xlink:label="Locator_us-gaap_ProceedsFromRepaymentsOfDebt_7648" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventLineItems_7647" xlink:to="Locator_us-gaap_ProceedsFromRepaymentsOfDebt_7648" order="23.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DisclosureInvestmentsInPartiallyOwnedEntitiesAlexandersIncDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_7807" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_7808" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_7807" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_7808" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_7809" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OfficeBuildingMember" xlink:label="Locator_us-gaap_OfficeBuildingMember_7810" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_7809" xlink:to="Locator_us-gaap_OfficeBuildingMember_7810" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_7811" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RetailSiteMember" xlink:label="Locator_us-gaap_RetailSiteMember_7812" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_7811" xlink:to="Locator_us-gaap_RetailSiteMember_7812" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_7813" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_7814" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_7813" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_7814" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_7815" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RegoPark2PropertyMember" xlink:label="Locator_vno_RegoPark2PropertyMember_7816" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_7815" xlink:to="Locator_vno_RegoPark2PropertyMember_7816" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_7817" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LexingtonAvenue731Member" xlink:label="Locator_vno_LexingtonAvenue731Member_7818" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_7817" xlink:to="Locator_vno_LexingtonAvenue731Member_7818" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_7819" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CommonArea731LexingtonAvenueMember" xlink:label="Locator_vno_CommonArea731LexingtonAvenueMember_7820" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_7819" xlink:to="Locator_vno_CommonArea731LexingtonAvenueMember_7820" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_7821" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_7822" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_7821" xlink:to="Locator_us-gaap_EquityMethodInvesteeNameDomain_7822" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_7823" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AlexandersIncMember" xlink:label="Locator_vno_AlexandersIncMember_7824" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_7823" xlink:to="Locator_vno_AlexandersIncMember_7824" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7833" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7834" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7833" xlink:to="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7834" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7835" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentOwnedBalanceShares" xlink:label="Locator_us-gaap_InvestmentOwnedBalanceShares_7836" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7835" xlink:to="Locator_us-gaap_InvestmentOwnedBalanceShares_7836" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7837" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_7838" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7837" xlink:to="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_7838" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7839" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SaleOfStockPricePerShare" xlink:label="Locator_us-gaap_SaleOfStockPricePerShare_7840" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7839" xlink:to="Locator_us-gaap_SaleOfStockPricePerShare_7840" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7841" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentQuotedMarketValue" xlink:label="Locator_us-gaap_EquityMethodInvestmentQuotedMarketValue_7842" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7841" xlink:to="Locator_us-gaap_EquityMethodInvestmentQuotedMarketValue_7842" order="4.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7843" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentFairValueInExcessOfCarryingAmount" xlink:label="Locator_vno_EquityMethodInvestmentFairValueInExcessOfCarryingAmount_7844" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7843" xlink:to="Locator_vno_EquityMethodInvestmentFairValueInExcessOfCarryingAmount_7844" order="5.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7845" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquity" xlink:label="Locator_us-gaap_EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquity_7846" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7845" xlink:to="Locator_us-gaap_EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquity_7846" order="6.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7847" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NotesAndLoansPayable" xlink:label="Locator_us-gaap_NotesAndLoansPayable_7848" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7847" xlink:to="Locator_us-gaap_NotesAndLoansPayable_7848" order="7.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7849" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_DerivativeNotionalAmount" xlink:label="Locator_invest_DerivativeNotionalAmount_7850" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7849" xlink:to="Locator_invest_DerivativeNotionalAmount_7850" order="8.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7851" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeLiabilityNotionalAmount" xlink:label="Locator_us-gaap_DerivativeLiabilityNotionalAmount_7852" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7851" xlink:to="Locator_us-gaap_DerivativeLiabilityNotionalAmount_7852" order="9.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7853" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeBasisSpreadOnVariableRate" xlink:label="Locator_us-gaap_DerivativeBasisSpreadOnVariableRate_7854" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7853" xlink:to="Locator_us-gaap_DerivativeBasisSpreadOnVariableRate_7854" order="10.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7855" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DerivativeCapInterestRate" xlink:label="Locator_us-gaap_DerivativeCapInterestRate_7856" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7855" xlink:to="Locator_us-gaap_DerivativeCapInterestRate_7856" order="11.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7857" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentFaceAmount" xlink:label="Locator_us-gaap_DebtInstrumentFaceAmount_7858" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7857" xlink:to="Locator_us-gaap_DebtInstrumentFaceAmount_7858" order="12.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7859" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountsReceivableRelatedParties" xlink:label="Locator_us-gaap_AccountsReceivableRelatedParties_7860" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7859" xlink:to="Locator_us-gaap_AccountsReceivableRelatedParties_7860" order="13.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7861" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="Locator_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_7862" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7861" xlink:to="Locator_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_7862" order="14.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7863" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PropertyManagementFeeAgreementPercentageOfIncome" xlink:label="Locator_vno_PropertyManagementFeeAgreementPercentageOfIncome_7864" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7863" xlink:to="Locator_vno_PropertyManagementFeeAgreementPercentageOfIncome_7864" order="15.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7865" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentage" xlink:label="Locator_us-gaap_DebtInstrumentInterestRateEffectivePercentage_7866" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7865" xlink:to="Locator_us-gaap_DebtInstrumentInterestRateEffectivePercentage_7866" order="16.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7867" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentDescriptionOfVariableRateBasis" xlink:label="Locator_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_7868" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7867" xlink:to="Locator_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_7868" order="17.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7869" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LengthOfExtensionAvailable" xlink:label="Locator_vno_LengthOfExtensionAvailable_7870" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7869" xlink:to="Locator_vno_LengthOfExtensionAvailable_7870" order="18.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7871" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfExtensionsAvailable" xlink:label="Locator_vno_NumberOfExtensionsAvailable_7872" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7871" xlink:to="Locator_vno_NumberOfExtensionsAvailable_7872" order="19.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7873" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DebtInstrumentMaturityYearMonth" xlink:label="Locator_vno_DebtInstrumentMaturityYearMonth_7874" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7873" xlink:to="Locator_vno_DebtInstrumentMaturityYearMonth_7874" order="20.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7875" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NumberOfRealEstateProperties" xlink:label="Locator_us-gaap_NumberOfRealEstateProperties_7876" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7875" xlink:to="Locator_us-gaap_NumberOfRealEstateProperties_7876" order="21.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7877" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ManagmentAndDevelopmentAgreementAbstract" xlink:label="Locator_vno_ManagmentAndDevelopmentAgreementAbstract_7878" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7877" xlink:to="Locator_vno_ManagmentAndDevelopmentAgreementAbstract_7878" order="22.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ManagmentAndDevelopmentAgreementAbstract" xlink:label="Locator_vno_ManagmentAndDevelopmentAgreementAbstract_7879" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyManagementFeePercentFeeDescription" xlink:label="Locator_us-gaap_PropertyManagementFeePercentFeeDescription_7880" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ManagmentAndDevelopmentAgreementAbstract_7879" xlink:to="Locator_us-gaap_PropertyManagementFeePercentFeeDescription_7880" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ManagmentAndDevelopmentAgreementAbstract" xlink:label="Locator_vno_ManagmentAndDevelopmentAgreementAbstract_7881" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentDevelopmentFees" xlink:label="Locator_vno_EquityMethodInvestmentDevelopmentFees_7882" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ManagmentAndDevelopmentAgreementAbstract_7881" xlink:to="Locator_vno_EquityMethodInvestmentDevelopmentFees_7882" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ManagmentAndDevelopmentAgreementAbstract" xlink:label="Locator_vno_ManagmentAndDevelopmentAgreementAbstract_7883" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DevelopmentFeePercent" xlink:label="Locator_vno_DevelopmentFeePercent_7884" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ManagmentAndDevelopmentAgreementAbstract_7883" xlink:to="Locator_vno_DevelopmentFeePercent_7884" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ManagmentAndDevelopmentAgreementAbstract" xlink:label="Locator_vno_ManagmentAndDevelopmentAgreementAbstract_7885" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PropertyManagementFeeAgreementEscalationPercentageOfIncome" xlink:label="Locator_vno_PropertyManagementFeeAgreementEscalationPercentageOfIncome_7886" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ManagmentAndDevelopmentAgreementAbstract_7885" xlink:to="Locator_vno_PropertyManagementFeeAgreementEscalationPercentageOfIncome_7886" order="4.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ManagmentAndDevelopmentAgreementAbstract" xlink:label="Locator_vno_ManagmentAndDevelopmentAgreementAbstract_7887" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PropertyManagementFeeAgreementPricePerSquareFoot" xlink:label="Locator_vno_PropertyManagementFeeAgreementPricePerSquareFoot_7888" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ManagmentAndDevelopmentAgreementAbstract_7887" xlink:to="Locator_vno_PropertyManagementFeeAgreementPricePerSquareFoot_7888" order="5.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7889" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeasingAgreementAbstract" xlink:label="Locator_vno_LeasingAgreementAbstract_7890" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7889" xlink:to="Locator_vno_LeasingAgreementAbstract_7890" order="23.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeasingAgreementAbstract" xlink:label="Locator_vno_LeasingAgreementAbstract_7891" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeasingServicesFeeDescription" xlink:label="Locator_vno_LeasingServicesFeeDescription_7892" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_LeasingAgreementAbstract_7891" xlink:to="Locator_vno_LeasingServicesFeeDescription_7892" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeasingAgreementAbstract" xlink:label="Locator_vno_LeasingAgreementAbstract_7893" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeaseFeePercentageOfRentOneToTenYears" xlink:label="Locator_vno_LeaseFeePercentageOfRentOneToTenYears_7894" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_LeasingAgreementAbstract_7893" xlink:to="Locator_vno_LeaseFeePercentageOfRentOneToTenYears_7894" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeasingAgreementAbstract" xlink:label="Locator_vno_LeasingAgreementAbstract_7895" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeaseFeePercentageOfRentElevenToTwentyYears" xlink:label="Locator_vno_LeaseFeePercentageOfRentElevenToTwentyYears_7896" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_LeasingAgreementAbstract_7895" xlink:to="Locator_vno_LeaseFeePercentageOfRentElevenToTwentyYears_7896" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeasingAgreementAbstract" xlink:label="Locator_vno_LeasingAgreementAbstract_7897" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeaseFeePercentageOfRentTwentyFirstToThirtyYears" xlink:label="Locator_vno_LeaseFeePercentageOfRentTwentyFirstToThirtyYears_7898" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_LeasingAgreementAbstract_7897" xlink:to="Locator_vno_LeaseFeePercentageOfRentTwentyFirstToThirtyYears_7898" order="4.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeasingAgreementAbstract" xlink:label="Locator_vno_LeasingAgreementAbstract_7899" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PercentageIncreaseLeaseFeeIfBrokerUsed" xlink:label="Locator_vno_PercentageIncreaseLeaseFeeIfBrokerUsed_7900" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_LeasingAgreementAbstract_7899" xlink:to="Locator_vno_PercentageIncreaseLeaseFeeIfBrokerUsed_7900" order="5.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeasingAgreementAbstract" xlink:label="Locator_vno_LeasingAgreementAbstract_7901" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AssetSaleCommissionThreshold" xlink:label="Locator_vno_AssetSaleCommissionThreshold_7902" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_LeasingAgreementAbstract_7901" xlink:to="Locator_vno_AssetSaleCommissionThreshold_7902" order="6.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeasingAgreementAbstract" xlink:label="Locator_vno_LeasingAgreementAbstract_7903" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PercentageCommissionsOnSaleOfAssetsUnderFiftyMillion" xlink:label="Locator_vno_PercentageCommissionsOnSaleOfAssetsUnderFiftyMillion_7904" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_LeasingAgreementAbstract_7903" xlink:to="Locator_vno_PercentageCommissionsOnSaleOfAssetsUnderFiftyMillion_7904" order="7.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeasingAgreementAbstract" xlink:label="Locator_vno_LeasingAgreementAbstract_7905" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PercentageCommissionsOnSaleOfAssetsOverFiftyMillion" xlink:label="Locator_vno_PercentageCommissionsOnSaleOfAssetsOverFiftyMillion_7906" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_LeasingAgreementAbstract_7905" xlink:to="Locator_vno_PercentageCommissionsOnSaleOfAssetsOverFiftyMillion_7906" order="8.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeasingAgreementAbstract" xlink:label="Locator_vno_LeasingAgreementAbstract_7907" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeasingServicesFeeAndCommissionOnAssetSalesAnnualInstallmentEliminated" xlink:label="Locator_vno_LeasingServicesFeeAndCommissionOnAssetSalesAnnualInstallmentEliminated_7908" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_LeasingAgreementAbstract_7907" xlink:to="Locator_vno_LeasingServicesFeeAndCommissionOnAssetSalesAnnualInstallmentEliminated_7908" order="9.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeasingAgreementAbstract" xlink:label="Locator_vno_LeasingAgreementAbstract_7909" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnpaidBalanceYearEndInterestRate" xlink:label="Locator_vno_UnpaidBalanceYearEndInterestRate_7910" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_LeasingAgreementAbstract_7909" xlink:to="Locator_vno_UnpaidBalanceYearEndInterestRate_7910" order="10.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LeasingAgreementAbstract" xlink:label="Locator_vno_LeasingAgreementAbstract_7911" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RepaymentReceivedOfLeasingCommissions" xlink:label="Locator_vno_RepaymentReceivedOfLeasingCommissions_7912" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_LeasingAgreementAbstract_7911" xlink:to="Locator_vno_RepaymentReceivedOfLeasingCommissions_7912" order="11.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7913" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherAgreementsAbstract" xlink:label="Locator_vno_OtherAgreementsAbstract_7914" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7913" xlink:to="Locator_vno_OtherAgreementsAbstract_7914" order="24.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherAgreementsAbstract" xlink:label="Locator_vno_OtherAgreementsAbstract_7915" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherSupervisoryFeesPercent" xlink:label="Locator_vno_OtherSupervisoryFeesPercent_7916" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OtherAgreementsAbstract_7915" xlink:to="Locator_vno_OtherSupervisoryFeesPercent_7916" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherAgreementsAbstract" xlink:label="Locator_vno_OtherAgreementsAbstract_7917" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherRealEstateRevenueFromEquityMethodInvestees" xlink:label="Locator_vno_OtherRealEstateRevenueFromEquityMethodInvestees_7918" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_OtherAgreementsAbstract_7917" xlink:to="Locator_vno_OtherRealEstateRevenueFromEquityMethodInvestees_7918" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract" xlink:label="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7919" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CommissionOnAssetSalesDescription" xlink:label="Locator_vno_CommissionOnAssetSalesDescription_7920" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_EquityMethodInvestmentsAndIncomeFromEquityMethodInvestmentsAbstract_7919" xlink:to="Locator_vno_CommissionOnAssetSalesDescription_7920" order="25.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7707" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_7708" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_7707" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_7708" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_7803" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionAxis_7804" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_7803" xlink:to="Locator_us-gaap_RelatedPartyTransactionAxis_7804" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionAxis_7825" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionDomain" xlink:label="Locator_us-gaap_RelatedPartyTransactionDomain_7826" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RelatedPartyTransactionAxis_7825" xlink:to="Locator_us-gaap_RelatedPartyTransactionDomain_7826" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionAxis_7921" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionDomain" xlink:label="Locator_us-gaap_RelatedPartyTransactionDomain_7922" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_RelatedPartyTransactionAxis_7921" xlink:to="Locator_us-gaap_RelatedPartyTransactionDomain_7922" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionDomain" xlink:label="Locator_us-gaap_RelatedPartyTransactionDomain_7827" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_BuildingMaintenanceServiceMember" xlink:label="Locator_vno_BuildingMaintenanceServiceMember_7828" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyTransactionDomain_7827" xlink:to="Locator_vno_BuildingMaintenanceServiceMember_7828" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_7805" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FinancialInstrumentAxis" xlink:label="Locator_us-gaap_FinancialInstrumentAxis_7806" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_7805" xlink:to="Locator_us-gaap_FinancialInstrumentAxis_7806" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FinancialInstrumentAxis" xlink:label="Locator_us-gaap_FinancialInstrumentAxis_7829" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain" xlink:label="Locator_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_7830" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_FinancialInstrumentAxis_7829" xlink:to="Locator_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_7830" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FinancialInstrumentAxis" xlink:label="Locator_us-gaap_FinancialInstrumentAxis_7923" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain" xlink:label="Locator_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_7924" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_FinancialInstrumentAxis_7923" xlink:to="Locator_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_7924" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain" xlink:label="Locator_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_7831" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InterestRateCapMember" xlink:label="Locator_us-gaap_InterestRateCapMember_7832" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_7831" xlink:to="Locator_us-gaap_InterestRateCapMember_7832" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_7797" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_7798" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_7797" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_7798" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_7801" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_7802" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_7801" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_7802" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_7799" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_7800" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_7799" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_7800" order="2.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/FairValueMeasurementsNarrativesDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_8001" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_8002" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RangeAxis_8001" xlink:to="Locator_us-gaap_RangeMember_8002" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_8007" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_WeightedAverageMember" xlink:label="Locator_us-gaap_WeightedAverageMember_8008" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_8007" xlink:to="Locator_us-gaap_WeightedAverageMember_8008" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_8003" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinimumMember" xlink:label="Locator_us-gaap_MinimumMember_8004" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_8003" xlink:to="Locator_us-gaap_MinimumMember_8004" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_8005" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MaximumMember" xlink:label="Locator_us-gaap_MaximumMember_8006" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_8005" xlink:to="Locator_us-gaap_MaximumMember_8006" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationTechniqueAxis" xlink:label="Locator_us-gaap_ValuationTechniqueAxis_8009" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationTechniqueDomain" xlink:label="Locator_us-gaap_ValuationTechniqueDomain_8010" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ValuationTechniqueAxis_8009" xlink:to="Locator_us-gaap_ValuationTechniqueDomain_8010" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationTechniqueAxis" xlink:label="Locator_us-gaap_ValuationTechniqueAxis_8055" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationTechniqueDomain" xlink:label="Locator_us-gaap_ValuationTechniqueDomain_8056" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_ValuationTechniqueAxis_8055" xlink:to="Locator_us-gaap_ValuationTechniqueDomain_8056" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationTechniqueDomain" xlink:label="Locator_us-gaap_ValuationTechniqueDomain_8013" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MarketApproachValuationTechniqueMember" xlink:label="Locator_us-gaap_MarketApproachValuationTechniqueMember_8014" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ValuationTechniqueDomain_8013" xlink:to="Locator_us-gaap_MarketApproachValuationTechniqueMember_8014" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationTechniqueDomain" xlink:label="Locator_us-gaap_ValuationTechniqueDomain_8015" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ComparableSalesMethodologyMember" xlink:label="Locator_vno_ComparableSalesMethodologyMember_8016" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ValuationTechniqueDomain_8015" xlink:to="Locator_vno_ComparableSalesMethodologyMember_8016" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationTechniqueDomain" xlink:label="Locator_us-gaap_ValuationTechniqueDomain_8017" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_BlackScholesValuationAnalysisMember" xlink:label="Locator_vno_BlackScholesValuationAnalysisMember_8018" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ValuationTechniqueDomain_8017" xlink:to="Locator_vno_BlackScholesValuationAnalysisMember_8018" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationTechniqueDomain" xlink:label="Locator_us-gaap_ValuationTechniqueDomain_8011" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DiscountedCashFlowMethodologyMember" xlink:label="Locator_vno_DiscountedCashFlowMethodologyMember_8012" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ValuationTechniqueDomain_8011" xlink:to="Locator_vno_DiscountedCashFlowMethodologyMember_8012" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_8031" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfInvestmentsHeldByFund" xlink:label="Locator_vno_NumberOfInvestmentsHeldByFund_8032" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_8031" xlink:to="Locator_vno_NumberOfInvestmentsHeldByFund_8032" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_8033" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateFundNondepreciableRealEstate" xlink:label="Locator_vno_RealEstateFundNondepreciableRealEstate_8034" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_8033" xlink:to="Locator_vno_RealEstateFundNondepreciableRealEstate_8034" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_8035" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_InvestmentOwnedUnrecognizedUnrealizedAppreciationValue" xlink:label="Locator_vno_InvestmentOwnedUnrecognizedUnrealizedAppreciationValue_8036" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_8035" xlink:to="Locator_vno_InvestmentOwnedUnrecognizedUnrealizedAppreciationValue_8036" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_8037" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NotesReceivableNet" xlink:label="Locator_us-gaap_NotesReceivableNet_8038" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_8037" xlink:to="Locator_us-gaap_NotesReceivableNet_8038" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_8039" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsAbstract" xlink:label="Locator_us-gaap_FairValueInputsAbstract_8040" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_8039" xlink:to="Locator_us-gaap_FairValueInputsAbstract_8040" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsAbstract" xlink:label="Locator_us-gaap_FairValueInputsAbstract_8041" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsEarningsBeforeInterestTaxesDepreciationAndAmortizationMultiple" xlink:label="Locator_us-gaap_FairValueInputsEarningsBeforeInterestTaxesDepreciationAndAmortizationMultiple_8042" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueInputsAbstract_8041" xlink:to="Locator_us-gaap_FairValueInputsEarningsBeforeInterestTaxesDepreciationAndAmortizationMultiple_8042" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsAbstract" xlink:label="Locator_us-gaap_FairValueInputsAbstract_8043" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FairValueAssumptionsSalesOfComparableCompanies" xlink:label="Locator_vno_FairValueAssumptionsSalesOfComparableCompanies_8044" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueInputsAbstract_8043" xlink:to="Locator_vno_FairValueAssumptionsSalesOfComparableCompanies_8044" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsAbstract" xlink:label="Locator_us-gaap_FairValueInputsAbstract_8045" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FinancialProjectionsPeriod" xlink:label="Locator_vno_FinancialProjectionsPeriod_8046" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueInputsAbstract_8045" xlink:to="Locator_vno_FinancialProjectionsPeriod_8046" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsAbstract" xlink:label="Locator_us-gaap_FairValueInputsAbstract_8047" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FairValueInputsTaxRate" xlink:label="Locator_vno_FairValueInputsTaxRate_8048" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueInputsAbstract_8047" xlink:to="Locator_vno_FairValueInputsTaxRate_8048" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsAbstract" xlink:label="Locator_us-gaap_FairValueInputsAbstract_8049" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FairValueAssumptionsExpirationPeriods" xlink:label="Locator_vno_FairValueAssumptionsExpirationPeriods_8050" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueInputsAbstract_8049" xlink:to="Locator_vno_FairValueAssumptionsExpirationPeriods_8050" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsAbstract" xlink:label="Locator_us-gaap_FairValueInputsAbstract_8051" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssumptionsExpectedVolatilityRate" xlink:label="Locator_us-gaap_FairValueAssumptionsExpectedVolatilityRate_8052" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueInputsAbstract_8051" xlink:to="Locator_us-gaap_FairValueAssumptionsExpectedVolatilityRate_8052" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsAbstract" xlink:label="Locator_us-gaap_FairValueInputsAbstract_8053" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FairValueMeasurementAnticipatedInvestmentHoldingPeriod" xlink:label="Locator_vno_FairValueMeasurementAnticipatedInvestmentHoldingPeriod_8054" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueInputsAbstract_8053" xlink:to="Locator_vno_FairValueMeasurementAnticipatedInvestmentHoldingPeriod_8054" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_7973" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_7974" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_7973" xlink:to="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_7974" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_7995" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_7996" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_7995" xlink:to="Locator_us-gaap_InvestmentTypeAxis_7996" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_8019" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_8020" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_InvestmentTypeAxis_8019" xlink:to="Locator_us-gaap_InvestmentTypeCategorizationMember_8020" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_8021" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateFundsMember" xlink:label="Locator_us-gaap_RealEstateFundsMember_8022" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_8021" xlink:to="Locator_us-gaap_RealEstateFundsMember_8022" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_7997" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_7998" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_7997" xlink:to="Locator_us-gaap_RangeAxis_7998" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_7991" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByMeasurementFrequencyAxis" xlink:label="Locator_us-gaap_FairValueByMeasurementFrequencyAxis_7992" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_7991" xlink:to="Locator_us-gaap_FairValueByMeasurementFrequencyAxis_7992" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByMeasurementFrequencyAxis" xlink:label="Locator_us-gaap_FairValueByMeasurementFrequencyAxis_8023" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementFrequencyDomain_8024" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_FairValueByMeasurementFrequencyAxis_8023" xlink:to="Locator_us-gaap_FairValueMeasurementFrequencyDomain_8024" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementFrequencyDomain_8025" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsRecurringMember" xlink:label="Locator_us-gaap_FairValueMeasurementsRecurringMember_8026" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueMeasurementFrequencyDomain_8025" xlink:to="Locator_us-gaap_FairValueMeasurementsRecurringMember_8026" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_7993" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_7994" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_7993" xlink:to="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_7994" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_8027" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_8028" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_8027" xlink:to="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_8028" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_8029" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsLevel3Member" xlink:label="Locator_us-gaap_FairValueInputsLevel3Member_8030" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_8029" xlink:to="Locator_us-gaap_FairValueInputsLevel3Member_8030" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_7999" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationTechniqueAxis" xlink:label="Locator_us-gaap_ValuationTechniqueAxis_8000" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_7999" xlink:to="Locator_us-gaap_ValuationTechniqueAxis_8000" order="5.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/InvestmentsInPartiallyOwnedEntitiesFarleyPostOfficeNYMezzanineLoanSuffolkDownsDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_8175" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_8176" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_8175" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_8176" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_8177" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OfficeBuildingMember" xlink:label="Locator_us-gaap_OfficeBuildingMember_8178" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_8177" xlink:to="Locator_us-gaap_OfficeBuildingMember_8178" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_8179" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RetailSiteMember" xlink:label="Locator_us-gaap_RetailSiteMember_8180" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_8179" xlink:to="Locator_us-gaap_RetailSiteMember_8180" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_8181" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8182" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_8181" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8182" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8183" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MezzanineLoanNewYorkMember" xlink:label="Locator_vno_MezzanineLoanNewYorkMember_8184" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8183" xlink:to="Locator_vno_MezzanineLoanNewYorkMember_8184" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8185" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FarleyPostOfficeBuildingMember" xlink:label="Locator_vno_FarleyPostOfficeBuildingMember_8186" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8185" xlink:to="Locator_vno_FarleyPostOfficeBuildingMember_8186" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8187" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SuffolkDownsRaceTrackAndAdjecentLandMember" xlink:label="Locator_vno_SuffolkDownsRaceTrackAndAdjecentLandMember_8188" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8187" xlink:to="Locator_vno_SuffolkDownsRaceTrackAndAdjecentLandMember_8188" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateAxis" xlink:label="Locator_us-gaap_VariableRateAxis_8189" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateDomain" xlink:label="Locator_us-gaap_VariableRateDomain_8190" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_VariableRateAxis_8189" xlink:to="Locator_us-gaap_VariableRateDomain_8190" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateDomain" xlink:label="Locator_us-gaap_VariableRateDomain_8191" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LondonInterbankOfferedRateLIBORMember" xlink:label="Locator_us-gaap_LondonInterbankOfferedRateLIBORMember_8192" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_VariableRateDomain_8191" xlink:to="Locator_us-gaap_LondonInterbankOfferedRateLIBORMember_8192" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis_8193" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_8194" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis_8193" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_8194" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_8195" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgagesMember" xlink:label="Locator_us-gaap_MortgagesMember_8196" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_8195" xlink:to="Locator_us-gaap_MortgagesMember_8196" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_8197" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FirstMortgageMember" xlink:label="Locator_us-gaap_FirstMortgageMember_8198" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_8197" xlink:to="Locator_us-gaap_FirstMortgageMember_8198" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_8199" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SecondMortgageMember" xlink:label="Locator_us-gaap_SecondMortgageMember_8200" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_8199" xlink:to="Locator_us-gaap_SecondMortgageMember_8200" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_8207" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_8208" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_8207" xlink:to="Locator_us-gaap_RelatedPartyDomain_8208" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_8209" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CorporateJointVentureMember" xlink:label="Locator_us-gaap_CorporateJointVentureMember_8210" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyDomain_8209" xlink:to="Locator_us-gaap_CorporateJointVentureMember_8210" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_8201" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_8202" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_8201" xlink:to="Locator_us-gaap_EquityMethodInvesteeNameDomain_8202" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_8203" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FarleyPostOfficeJointVentureMember" xlink:label="Locator_vno_FarleyPostOfficeJointVentureMember_8204" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_8203" xlink:to="Locator_vno_FarleyPostOfficeJointVentureMember_8204" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_8205" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SuffolkDownsJvMember" xlink:label="Locator_vno_SuffolkDownsJvMember_8206" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_8205" xlink:to="Locator_vno_SuffolkDownsJvMember_8206" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8211" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LoansPayable" xlink:label="Locator_us-gaap_LoansPayable_8212" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8211" xlink:to="Locator_us-gaap_LoansPayable_8212" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8215" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromSaleOfRealEstateHeldforinvestment" xlink:label="Locator_us-gaap_ProceedsFromSaleOfRealEstateHeldforinvestment_8216" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8215" xlink:to="Locator_us-gaap_ProceedsFromSaleOfRealEstateHeldforinvestment_8216" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8217" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentDebtInvestments" xlink:label="Locator_vno_EquityMethodInvestmentDebtInvestments_8218" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8217" xlink:to="Locator_vno_EquityMethodInvestmentDebtInvestments_8218" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8223" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromSaleOfEquityMethodInvestments" xlink:label="Locator_us-gaap_ProceedsFromSaleOfEquityMethodInvestments_8224" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8223" xlink:to="Locator_us-gaap_ProceedsFromSaleOfEquityMethodInvestments_8224" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8225" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetRentableArea" xlink:label="Locator_us-gaap_NetRentableArea_8226" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8225" xlink:to="Locator_us-gaap_NetRentableArea_8226" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8229" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LengthOfLease" xlink:label="Locator_vno_LengthOfLease_8230" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8229" xlink:to="Locator_vno_LengthOfLease_8230" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8231" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LoanExtensionTerm" xlink:label="Locator_vno_LoanExtensionTerm_8232" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8231" xlink:to="Locator_vno_LoanExtensionTerm_8232" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8243" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_DerivativeNotionalAmount" xlink:label="Locator_invest_DerivativeNotionalAmount_8244" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8243" xlink:to="Locator_invest_DerivativeNotionalAmount_8244" order="17.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8245" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity" xlink:label="Locator_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_8246" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8245" xlink:to="Locator_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_8246" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8247" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubordinatedDebt" xlink:label="Locator_us-gaap_SubordinatedDebt_8248" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8247" xlink:to="Locator_us-gaap_SubordinatedDebt_8248" order="19.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8249" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UpfrontContributionCost" xlink:label="Locator_vno_UpfrontContributionCost_8250" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8249" xlink:to="Locator_vno_UpfrontContributionCost_8250" order="20.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8253" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdvanceConstruction" xlink:label="Locator_vno_AdvanceConstruction_8254" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8253" xlink:to="Locator_vno_AdvanceConstruction_8254" order="22.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8255" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConstructionAndDevelopmentCosts" xlink:label="Locator_us-gaap_ConstructionAndDevelopmentCosts_8256" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8255" xlink:to="Locator_us-gaap_ConstructionAndDevelopmentCosts_8256" order="23.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8261" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AnnualRentPayments" xlink:label="Locator_vno_AnnualRentPayments_8262" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8261" xlink:to="Locator_vno_AnnualRentPayments_8262" order="26.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8263" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccruedInvestmentIncomeReceivable" xlink:label="Locator_us-gaap_AccruedInvestmentIncomeReceivable_8264" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8263" xlink:to="Locator_us-gaap_AccruedInvestmentIncomeReceivable_8264" order="27.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8265" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PrincipalReceived" xlink:label="Locator_vno_PrincipalReceived_8266" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8265" xlink:to="Locator_vno_PrincipalReceived_8266" order="28.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8267" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PrincipalInvestmentGainsLosses" xlink:label="Locator_us-gaap_PrincipalInvestmentGainsLosses_8268" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8267" xlink:to="Locator_us-gaap_PrincipalInvestmentGainsLosses_8268" order="29.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8237" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentDescriptionOfVariableRateBasis" xlink:label="Locator_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_8238" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8237" xlink:to="Locator_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_8238" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8239" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="Locator_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_8240" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8239" xlink:to="Locator_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_8240" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8251" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConstructionLoan" xlink:label="Locator_us-gaap_ConstructionLoan_8252" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8251" xlink:to="Locator_us-gaap_ConstructionLoan_8252" order="21.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8235" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DebtInstrumentMaturityYearMonth" xlink:label="Locator_vno_DebtInstrumentMaturityYearMonth_8236" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8235" xlink:to="Locator_vno_DebtInstrumentMaturityYearMonth_8236" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8213" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_8214" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8213" xlink:to="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_8214" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8227" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AreaOfRealEstateProperty" xlink:label="Locator_us-gaap_AreaOfRealEstateProperty_8228" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8227" xlink:to="Locator_us-gaap_AreaOfRealEstateProperty_8228" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8233" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfExtensionsAvailable" xlink:label="Locator_vno_NumberOfExtensionsAvailable_8234" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8233" xlink:to="Locator_vno_NumberOfExtensionsAvailable_8234" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8241" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentage" xlink:label="Locator_us-gaap_DebtInstrumentInterestRateEffectivePercentage_8242" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8241" xlink:to="Locator_us-gaap_DebtInstrumentInterestRateEffectivePercentage_8242" order="16.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8159" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8160" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8159" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8160" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8167" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_8168" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8167" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_8168" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8173" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis_8174" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8173" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis_8174" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8169" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateAxis" xlink:label="Locator_us-gaap_VariableRateAxis_8170" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8169" xlink:to="Locator_us-gaap_VariableRateAxis_8170" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8171" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_8172" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8171" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_8172" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8163" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_8164" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8163" xlink:to="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_8164" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8165" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_8166" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8165" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_8166" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8259" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt" xlink:label="Locator_us-gaap_GainsLossesOnExtinguishmentOfDebt_8260" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8259" xlink:to="Locator_us-gaap_GainsLossesOnExtinguishmentOfDebt_8260" order="25.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8257" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeFromRepaymentOfInvestmentInRealEstate" xlink:label="Locator_vno_IncomeFromRepaymentOfInvestmentInRealEstate_8258" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8257" xlink:to="Locator_vno_IncomeFromRepaymentOfInvestmentInRealEstate_8258" order="24.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8221" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnSaleOfProperties" xlink:label="Locator_us-gaap_GainLossOnSaleOfProperties_8222" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8221" xlink:to="Locator_us-gaap_GainLossOnSaleOfProperties_8222" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8219" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnSaleOfDebtInvestments" xlink:label="Locator_us-gaap_GainLossOnSaleOfDebtInvestments_8220" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8219" xlink:to="Locator_us-gaap_GainLossOnSaleOfDebtInvestments_8220" order="5.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/RedeemableNoncontrollingInterestsRedeemablePartnershipUnitsDetailsOfRedeemableNoncontrollingInterestUnitsDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitsByClassAxis" xlink:label="Locator_us-gaap_CapitalUnitsByClassAxis_8331" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_8332" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_CapitalUnitsByClassAxis_8331" xlink:to="Locator_us-gaap_CapitalUnitClassDomain_8332" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_8335" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeriesD16CumulativeRedeemablePreferredUnitMember" xlink:label="Locator_vno_SeriesD16CumulativeRedeemablePreferredUnitMember_8336" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalUnitClassDomain_8335" xlink:to="Locator_vno_SeriesD16CumulativeRedeemablePreferredUnitMember_8336" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_8337" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeriesD17CumulativeRedeemablePreferredUnitMember" xlink:label="Locator_vno_SeriesD17CumulativeRedeemablePreferredUnitMember_8338" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalUnitClassDomain_8337" xlink:to="Locator_vno_SeriesD17CumulativeRedeemablePreferredUnitMember_8338" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_8333" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassAMember" xlink:label="Locator_us-gaap_CapitalUnitClassAMember_8334" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalUnitClassDomain_8333" xlink:to="Locator_us-gaap_CapitalUnitClassAMember_8334" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestLineItems" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8339" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TemporaryEquityLiquidationPreferencePerShare" xlink:label="Locator_us-gaap_TemporaryEquityLiquidationPreferencePerShare_8340" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8339" xlink:to="Locator_us-gaap_TemporaryEquityLiquidationPreferencePerShare_8340" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestLineItems" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8341" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RedeemableNoncontrollingInterestOperatingPartnershipUnitsDistributionRate" xlink:label="Locator_vno_RedeemableNoncontrollingInterestOperatingPartnershipUnitsDistributionRate_8342" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8341" xlink:to="Locator_vno_RedeemableNoncontrollingInterestOperatingPartnershipUnitsDistributionRate_8342" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestLineItems" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8343" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockDividendRatePercentage" xlink:label="Locator_us-gaap_PreferredStockDividendRatePercentage_8344" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8343" xlink:to="Locator_us-gaap_PreferredStockDividendRatePercentage_8344" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestLineItems" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8325" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestByLegalEntityTable" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestByLegalEntityTable_8326" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8325" xlink:to="Locator_us-gaap_RedeemableNoncontrollingInterestByLegalEntityTable_8326" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestByLegalEntityTable" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestByLegalEntityTable_8329" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitsByClassAxis" xlink:label="Locator_us-gaap_CapitalUnitsByClassAxis_8330" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestByLegalEntityTable_8329" xlink:to="Locator_us-gaap_CapitalUnitsByClassAxis_8330" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/RedeemableNoncontrollingInterestsRedeemablePartnershipUnitsNarrativesDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitsByClassAxis" xlink:label="Locator_us-gaap_CapitalUnitsByClassAxis_8375" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_8376" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_CapitalUnitsByClassAxis_8375" xlink:to="Locator_us-gaap_CapitalUnitClassDomain_8376" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_8379" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeriesD16CumulativeRedeemablePreferredUnitMember" xlink:label="Locator_vno_SeriesD16CumulativeRedeemablePreferredUnitMember_8380" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalUnitClassDomain_8379" xlink:to="Locator_vno_SeriesD16CumulativeRedeemablePreferredUnitMember_8380" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_8381" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeriesD17CumulativeRedeemablePreferredUnitMember" xlink:label="Locator_vno_SeriesD17CumulativeRedeemablePreferredUnitMember_8382" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalUnitClassDomain_8381" xlink:to="Locator_vno_SeriesD17CumulativeRedeemablePreferredUnitMember_8382" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_8383" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CumulativeRedeemablePreferredUnitMember" xlink:label="Locator_vno_CumulativeRedeemablePreferredUnitMember_8384" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalUnitClassDomain_8383" xlink:to="Locator_vno_CumulativeRedeemablePreferredUnitMember_8384" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_8377" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassAMember" xlink:label="Locator_us-gaap_CapitalUnitClassAMember_8378" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalUnitClassDomain_8377" xlink:to="Locator_us-gaap_CapitalUnitClassAMember_8378" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestLineItems" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8369" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestByLegalEntityTable" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestByLegalEntityTable_8370" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8369" xlink:to="Locator_us-gaap_RedeemableNoncontrollingInterestByLegalEntityTable_8370" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestByLegalEntityTable" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestByLegalEntityTable_8373" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitsByClassAxis" xlink:label="Locator_us-gaap_CapitalUnitsByClassAxis_8374" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestByLegalEntityTable_8373" xlink:to="Locator_us-gaap_CapitalUnitsByClassAxis_8374" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestLineItems" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8385" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharesSubjectToMandatoryRedemptionSettlementTermsFairValueOfShares" xlink:label="Locator_us-gaap_SharesSubjectToMandatoryRedemptionSettlementTermsFairValueOfShares_8386" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8385" xlink:to="Locator_us-gaap_SharesSubjectToMandatoryRedemptionSettlementTermsFairValueOfShares_8386" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestLineItems" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8387" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestEquityCommonCarryingAmount" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestEquityCommonCarryingAmount_8388" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8387" xlink:to="Locator_us-gaap_RedeemableNoncontrollingInterestEquityCommonCarryingAmount_8388" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestLineItems" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8389" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CumulativeRedeemablePreferredUnitsRedeemed" xlink:label="Locator_vno_CumulativeRedeemablePreferredUnitsRedeemed_8390" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8389" xlink:to="Locator_vno_CumulativeRedeemablePreferredUnitsRedeemed_8390" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestLineItems" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8391" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TemporaryEquityRedemptionPricePerShare" xlink:label="Locator_us-gaap_TemporaryEquityRedemptionPricePerShare_8392" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8391" xlink:to="Locator_us-gaap_TemporaryEquityRedemptionPricePerShare_8392" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestLineItems" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8393" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NetGainOnRedemptionOfCumulativeRedeemablePreferredUnits" xlink:label="Locator_vno_NetGainOnRedemptionOfCumulativeRedeemablePreferredUnits_8394" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8393" xlink:to="Locator_vno_NetGainOnRedemptionOfCumulativeRedeemablePreferredUnits_8394" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestLineItems" xlink:label="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8395" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests" xlink:label="Locator_us-gaap_TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests_8396" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RedeemableNoncontrollingInterestLineItems_8395" xlink:to="Locator_us-gaap_TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests_8396" order="6.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/ShareholdersEquityNarrativesDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_8449" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_8450" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_8449" xlink:to="Locator_dei_EntityDomain_8450" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_8451" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyLpMember" xlink:label="Locator_vno_VornadoRealtyLpMember_8452" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_8451" xlink:to="Locator_vno_VornadoRealtyLpMember_8452" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockLineItems" xlink:label="Locator_us-gaap_ClassOfStockLineItems_8417" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfStockByClassTable" xlink:label="Locator_us-gaap_ScheduleOfStockByClassTable_8418" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_ClassOfStockLineItems_8417" xlink:to="Locator_us-gaap_ScheduleOfStockByClassTable_8418" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfStockByClassTable" xlink:label="Locator_us-gaap_ScheduleOfStockByClassTable_8443" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_8444" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfStockByClassTable_8443" xlink:to="Locator_dei_LegalEntityAxis_8444" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfStockByClassTable" xlink:label="Locator_us-gaap_ScheduleOfStockByClassTable_8445" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="Locator_us-gaap_StatementClassOfStockAxis_8446" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfStockByClassTable_8445" xlink:to="Locator_us-gaap_StatementClassOfStockAxis_8446" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="Locator_us-gaap_StatementClassOfStockAxis_8453" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_8454" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementClassOfStockAxis_8453" xlink:to="Locator_us-gaap_ClassOfStockDomain_8454" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="Locator_us-gaap_ClassOfStockDomain_8455" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeriesJPreferredStockMember" xlink:label="Locator_vno_SeriesJPreferredStockMember_8456" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockDomain_8455" xlink:to="Locator_vno_SeriesJPreferredStockMember_8456" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfStockByClassTable" xlink:label="Locator_us-gaap_ScheduleOfStockByClassTable_8447" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitsByClassAxis" xlink:label="Locator_us-gaap_CapitalUnitsByClassAxis_8448" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfStockByClassTable_8447" xlink:to="Locator_us-gaap_CapitalUnitsByClassAxis_8448" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitsByClassAxis" xlink:label="Locator_us-gaap_CapitalUnitsByClassAxis_8457" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_8458" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_CapitalUnitsByClassAxis_8457" xlink:to="Locator_us-gaap_CapitalUnitClassDomain_8458" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassDomain" xlink:label="Locator_us-gaap_CapitalUnitClassDomain_8459" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalUnitClassAMember" xlink:label="Locator_us-gaap_CapitalUnitClassAMember_8460" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalUnitClassDomain_8459" xlink:to="Locator_us-gaap_CapitalUnitClassAMember_8460" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockLineItems" xlink:label="Locator_us-gaap_ClassOfStockLineItems_8461" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockNumberOfSharesParValueAndOtherDisclosuresAbstract" xlink:label="Locator_us-gaap_CommonStockNumberOfSharesParValueAndOtherDisclosuresAbstract_8462" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockLineItems_8461" xlink:to="Locator_us-gaap_CommonStockNumberOfSharesParValueAndOtherDisclosuresAbstract_8462" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockNumberOfSharesParValueAndOtherDisclosuresAbstract" xlink:label="Locator_us-gaap_CommonStockNumberOfSharesParValueAndOtherDisclosuresAbstract_8463" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockDividendsPerShareCashPaid" xlink:label="Locator_us-gaap_CommonStockDividendsPerShareCashPaid_8464" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CommonStockNumberOfSharesParValueAndOtherDisclosuresAbstract_8463" xlink:to="Locator_us-gaap_CommonStockDividendsPerShareCashPaid_8464" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockLineItems" xlink:label="Locator_us-gaap_ClassOfStockLineItems_8465" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract" xlink:label="Locator_us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract_8466" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockLineItems_8465" xlink:to="Locator_us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract_8466" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract" xlink:label="Locator_us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract_8467" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockDividendRatePercentage" xlink:label="Locator_us-gaap_PreferredStockDividendRatePercentage_8468" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract_8467" xlink:to="Locator_us-gaap_PreferredStockDividendRatePercentage_8468" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract" xlink:label="Locator_us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract_8469" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SaleOfStockPricePerShare" xlink:label="Locator_us-gaap_SaleOfStockPricePerShare_8470" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract_8469" xlink:to="Locator_us-gaap_SaleOfStockPricePerShare_8470" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract" xlink:label="Locator_us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract_8471" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockRedemptionPricePerShare" xlink:label="Locator_us-gaap_PreferredStockRedemptionPricePerShare_8472" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract_8471" xlink:to="Locator_us-gaap_PreferredStockRedemptionPricePerShare_8472" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract" xlink:label="Locator_us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract_8473" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockRedemptionAmount" xlink:label="Locator_us-gaap_PreferredStockRedemptionAmount_8474" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract_8473" xlink:to="Locator_us-gaap_PreferredStockRedemptionAmount_8474" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract" xlink:label="Locator_us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract_8475" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PaymentsOfEquityRedemptionCosts" xlink:label="Locator_vno_PaymentsOfEquityRedemptionCosts_8476" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract_8475" xlink:to="Locator_vno_PaymentsOfEquityRedemptionCosts_8476" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract" xlink:label="Locator_us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract_8477" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromIssuanceOfRedeemablePreferredStock" xlink:label="Locator_us-gaap_ProceedsFromIssuanceOfRedeemablePreferredStock_8478" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract_8477" xlink:to="Locator_us-gaap_ProceedsFromIssuanceOfRedeemablePreferredStock_8478" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ClassOfStockLineItems" xlink:label="Locator_us-gaap_ClassOfStockLineItems_8479" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PreferredStockAdditionalDisclosureAbstract" xlink:label="Locator_vno_PreferredStockAdditionalDisclosureAbstract_8480" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ClassOfStockLineItems_8479" xlink:to="Locator_vno_PreferredStockAdditionalDisclosureAbstract_8480" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PreferredStockAdditionalDisclosureAbstract" xlink:label="Locator_vno_PreferredStockAdditionalDisclosureAbstract_8481" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockRedeemedOrCalledDuringPeriodShares" xlink:label="Locator_us-gaap_StockRedeemedOrCalledDuringPeriodShares_8482" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_PreferredStockAdditionalDisclosureAbstract_8481" xlink:to="Locator_us-gaap_StockRedeemedOrCalledDuringPeriodShares_8482" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PreferredStockAdditionalDisclosureAbstract" xlink:label="Locator_vno_PreferredStockAdditionalDisclosureAbstract_8483" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConvertiblePreferredStockTermsOfConversion" xlink:label="Locator_us-gaap_ConvertiblePreferredStockTermsOfConversion_8484" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_PreferredStockAdditionalDisclosureAbstract_8483" xlink:to="Locator_us-gaap_ConvertiblePreferredStockTermsOfConversion_8484" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PreferredStockAdditionalDisclosureAbstract" xlink:label="Locator_vno_PreferredStockAdditionalDisclosureAbstract_8485" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PreferredStockIssuedAdditionalDisclosure" xlink:label="Locator_vno_PreferredStockIssuedAdditionalDisclosure_8486" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_PreferredStockAdditionalDisclosureAbstract_8485" xlink:to="Locator_vno_PreferredStockIssuedAdditionalDisclosure_8486" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PreferredStockAdditionalDisclosureAbstract" xlink:label="Locator_vno_PreferredStockAdditionalDisclosureAbstract_8487" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PreferredStockDurationFromIssuanceToEarliestRedemptionDate" xlink:label="Locator_vno_PreferredStockDurationFromIssuanceToEarliestRedemptionDate_8488" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_PreferredStockAdditionalDisclosureAbstract_8487" xlink:to="Locator_vno_PreferredStockDurationFromIssuanceToEarliestRedemptionDate_8488" order="4.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/DebtPrincipalRepaymentsRequiredInTheNextFiveYearsDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_8511" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_8512" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_8511" xlink:to="Locator_us-gaap_DebtInstrumentTable_8512" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="Locator_us-gaap_DebtInstrumentTable_8527" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="Locator_us-gaap_LongtermDebtTypeAxis_8528" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_DebtInstrumentTable_8527" xlink:to="Locator_us-gaap_LongtermDebtTypeAxis_8528" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="Locator_us-gaap_LongtermDebtTypeAxis_8529" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_8530" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_LongtermDebtTypeAxis_8529" xlink:to="Locator_us-gaap_LongtermDebtTypeDomain_8530" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_8531" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgagesMember" xlink:label="Locator_us-gaap_MortgagesMember_8532" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LongtermDebtTypeDomain_8531" xlink:to="Locator_us-gaap_MortgagesMember_8532" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="Locator_us-gaap_LongtermDebtTypeDomain_8533" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeniorUnsecuredDebtAndUnsecuredRevolvingCreditFacilitiesMember" xlink:label="Locator_vno_SeniorUnsecuredDebtAndUnsecuredRevolvingCreditFacilitiesMember_8534" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_LongtermDebtTypeDomain_8533" xlink:to="Locator_vno_SeniorUnsecuredDebtAndUnsecuredRevolvingCreditFacilitiesMember_8534" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="Locator_us-gaap_DebtInstrumentLineItems_8535" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract" xlink:label="Locator_us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract_8536" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DebtInstrumentLineItems_8535" xlink:to="Locator_us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract_8536" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract" xlink:label="Locator_us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract_8537" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths" xlink:label="Locator_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_8538" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract_8537" xlink:to="Locator_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_8538" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract" xlink:label="Locator_us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract_8539" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo" xlink:label="Locator_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_8540" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract_8539" xlink:to="Locator_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_8540" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract" xlink:label="Locator_us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract_8541" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree" xlink:label="Locator_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_8542" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract_8541" xlink:to="Locator_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_8542" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract" xlink:label="Locator_us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract_8543" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour" xlink:label="Locator_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_8544" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract_8543" xlink:to="Locator_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_8544" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract" xlink:label="Locator_us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract_8545" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive" xlink:label="Locator_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_8546" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract_8545" xlink:to="Locator_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_8546" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract" xlink:label="Locator_us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract_8547" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive" xlink:label="Locator_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_8548" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ContractualObligationFiscalYearMaturityScheduleAbstract_8547" xlink:to="Locator_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_8548" order="6.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/StockbasedCompensationVornadoStockOptionsDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8561" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_8562" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8561" xlink:to="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_8562" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_8627" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="Locator_us-gaap_AwardTypeAxis_8628" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_8627" xlink:to="Locator_us-gaap_AwardTypeAxis_8628" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="Locator_us-gaap_AwardTypeAxis_8629" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_8630" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_AwardTypeAxis_8629" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_8630" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_8631" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="Locator_us-gaap_EmployeeStockOptionMember_8632" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_8631" xlink:to="Locator_us-gaap_EmployeeStockOptionMember_8632" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8633" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8634" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8633" xlink:to="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8634" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8635" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:label="Locator_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_8636" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8635" xlink:to="Locator_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_8636" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8637" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:label="Locator_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_8638" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8637" xlink:to="Locator_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_8638" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8639" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_8640" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8639" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_8640" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8641" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_8642" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8641" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_8642" order="4.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8643" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" xlink:label="Locator_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_8644" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8643" xlink:to="Locator_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_8644" order="5.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8645" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationCashReceivedFromExerciseOfStockOptions" xlink:label="Locator_us-gaap_EmployeeServiceShareBasedCompensationCashReceivedFromExerciseOfStockOptions_8646" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8645" xlink:to="Locator_us-gaap_EmployeeServiceShareBasedCompensationCashReceivedFromExerciseOfStockOptions_8646" order="6.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8647" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_8648" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8647" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_8648" order="7.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8649" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_8650" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8649" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_8650" order="8.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8651" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod_8652" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8651" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod_8652" order="9.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8653" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised" xlink:label="Locator_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_8654" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8653" xlink:to="Locator_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_8654" order="10.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8655" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod_8656" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8655" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod_8656" order="11.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8657" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber_8658" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8657" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber_8658" order="13.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8659" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_8660" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8659" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_8660" order="14.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8661" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_8662" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8661" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_8662" order="15.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8663" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_8664" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8663" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_8664" order="16.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8665" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_8666" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8665" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_8666" order="17.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8667" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_8668" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8667" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_8668" order="18.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8669" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice_8670" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8669" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice_8670" order="20.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8671" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_8672" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8671" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_8672" order="21.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8673" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" xlink:label="Locator_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_8674" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8673" xlink:to="Locator_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_8674" order="22.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8675" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1" xlink:label="Locator_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1_8676" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8675" xlink:to="Locator_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm1_8676" order="23.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8677" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" xlink:label="Locator_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_8678" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8677" xlink:to="Locator_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_8678" order="24.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8679" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue_8680" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8679" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue_8680" order="25.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8681" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue_8682" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8681" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue_8682" order="26.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8683" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" xlink:label="Locator_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_8684" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8683" xlink:to="Locator_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_8684" order="27.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8685" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_8686" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8685" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_8686" order="28.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8687" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" xlink:label="Locator_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_8688" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8687" xlink:to="Locator_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_8688" order="29.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8689" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_8690" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8689" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_8690" order="30.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract" xlink:label="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8691" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate" xlink:label="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_8692" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_ShareBasedCompensationEmployeeStockPurchasePlanActivityAbstract_8691" xlink:to="Locator_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_8692" order="31.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/InvestmentsInPartiallyOwnedEntitiesSummaryOfInvestmentsDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_8723" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8724" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_8723" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8724" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8725" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SevenWest34thStreetMember" xlink:label="Locator_vno_SevenWest34thStreetMember_8726" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8725" xlink:to="Locator_vno_SevenWest34thStreetMember_8726" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_8727" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_8728" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RangeAxis_8727" xlink:to="Locator_us-gaap_RangeMember_8728" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_8729" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinimumMember" xlink:label="Locator_us-gaap_MinimumMember_8730" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_8729" xlink:to="Locator_us-gaap_MinimumMember_8730" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_8731" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MaximumMember" xlink:label="Locator_us-gaap_MaximumMember_8732" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_8731" xlink:to="Locator_us-gaap_MaximumMember_8732" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_8747" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_8748" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_8747" xlink:to="Locator_us-gaap_RelatedPartyDomain_8748" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_8749" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CorporateJointVentureMember" xlink:label="Locator_us-gaap_CorporateJointVentureMember_8750" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyDomain_8749" xlink:to="Locator_us-gaap_CorporateJointVentureMember_8750" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_8733" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_8734" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_8733" xlink:to="Locator_us-gaap_EquityMethodInvesteeNameDomain_8734" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_8737" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AlexandersIncMember" xlink:label="Locator_vno_AlexandersIncMember_8738" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_8737" xlink:to="Locator_vno_AlexandersIncMember_8738" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_8743" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UrbanEdgePropertiesMember" xlink:label="Locator_vno_UrbanEdgePropertiesMember_8744" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_8743" xlink:to="Locator_vno_UrbanEdgePropertiesMember_8744" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_8735" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PartiallyOwnedOfficeBuildingsMember" xlink:label="Locator_vno_PartiallyOwnedOfficeBuildingsMember_8736" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_8735" xlink:to="Locator_vno_PartiallyOwnedOfficeBuildingsMember_8736" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_8741" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IndiaRealEstateVenturesMember" xlink:label="Locator_vno_IndiaRealEstateVenturesMember_8742" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_8741" xlink:to="Locator_vno_IndiaRealEstateVenturesMember_8742" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_8739" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PennsylvaniaRealEstateInvestmentTrustMember" xlink:label="Locator_vno_PennsylvaniaRealEstateInvestmentTrustMember_8740" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_8739" xlink:to="Locator_vno_PennsylvaniaRealEstateInvestmentTrustMember_8740" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_8745" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherEquityMethodInvestmentsMember" xlink:label="Locator_vno_OtherEquityMethodInvestmentsMember_8746" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_8745" xlink:to="Locator_vno_OtherEquityMethodInvestmentsMember_8746" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8759" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures" xlink:label="Locator_us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures_8760" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8759" xlink:to="Locator_us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures_8760" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8761" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredGainOnSaleOfProperty" xlink:label="Locator_us-gaap_DeferredGainOnSaleOfProperty_8762" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8761" xlink:to="Locator_us-gaap_DeferredGainOnSaleOfProperty_8762" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8757" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_8758" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8757" xlink:to="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_8758" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8763" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SaleOfOwnershipInterestPercent" xlink:label="Locator_vno_SaleOfOwnershipInterestPercent_8764" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8763" xlink:to="Locator_vno_SaleOfOwnershipInterestPercent_8764" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8709" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8710" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8709" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8710" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8721" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="Locator_us-gaap_BalanceSheetLocationAxis_8722" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8721" xlink:to="Locator_us-gaap_BalanceSheetLocationAxis_8722" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="Locator_us-gaap_BalanceSheetLocationAxis_8751" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="Locator_us-gaap_BalanceSheetLocationDomain_8752" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_BalanceSheetLocationAxis_8751" xlink:to="Locator_us-gaap_BalanceSheetLocationDomain_8752" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="Locator_us-gaap_BalanceSheetLocationAxis_8765" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="Locator_us-gaap_BalanceSheetLocationDomain_8766" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_BalanceSheetLocationAxis_8765" xlink:to="Locator_us-gaap_BalanceSheetLocationDomain_8766" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="Locator_us-gaap_BalanceSheetLocationDomain_8753" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherAssetsMember" xlink:label="Locator_us-gaap_OtherAssetsMember_8754" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BalanceSheetLocationDomain_8753" xlink:to="Locator_us-gaap_OtherAssetsMember_8754" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="Locator_us-gaap_BalanceSheetLocationDomain_8755" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherLiabilitiesMember" xlink:label="Locator_us-gaap_OtherLiabilitiesMember_8756" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_BalanceSheetLocationDomain_8755" xlink:to="Locator_us-gaap_OtherLiabilitiesMember_8756" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8715" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_8716" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8715" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_8716" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8719" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_8720" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8719" xlink:to="Locator_us-gaap_RangeAxis_8720" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8713" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_8714" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8713" xlink:to="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_8714" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8717" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_8718" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8717" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_8718" order="3.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/InvestmentsInPartiallyOwnedEntitiesSummaryOfIncomeLossDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_8847" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8848" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_8847" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8848" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8849" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SixSixSixFifthAvenueMember" xlink:label="Locator_vno_SixSixSixFifthAvenueMember_8850" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8849" xlink:to="Locator_vno_SixSixSixFifthAvenueMember_8850" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8851" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SixFiveZeroMadisonAvenueMember" xlink:label="Locator_vno_SixFiveZeroMadisonAvenueMember_8852" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8851" xlink:to="Locator_vno_SixFiveZeroMadisonAvenueMember_8852" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8853" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_West57thStreetMember" xlink:label="Locator_vno_West57thStreetMember_8854" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8853" xlink:to="Locator_vno_West57thStreetMember_8854" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8855" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EightyFiveTenthAvenuePropertyMember" xlink:label="Locator_vno_EightyFiveTenthAvenuePropertyMember_8856" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_8855" xlink:to="Locator_vno_EightyFiveTenthAvenuePropertyMember_8856" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_8857" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_8858" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RangeAxis_8857" xlink:to="Locator_us-gaap_RangeMember_8858" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_8859" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinimumMember" xlink:label="Locator_us-gaap_MinimumMember_8860" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_8859" xlink:to="Locator_us-gaap_MinimumMember_8860" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_8861" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MaximumMember" xlink:label="Locator_us-gaap_MaximumMember_8862" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_8861" xlink:to="Locator_us-gaap_MaximumMember_8862" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_8879" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_8880" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_8879" xlink:to="Locator_us-gaap_RelatedPartyDomain_8880" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_8881" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CorporateJointVentureMember" xlink:label="Locator_us-gaap_CorporateJointVentureMember_8882" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyDomain_8881" xlink:to="Locator_us-gaap_CorporateJointVentureMember_8882" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_8863" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_8864" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_8863" xlink:to="Locator_us-gaap_EquityMethodInvesteeNameDomain_8864" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_8865" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AlexandersIncMember" xlink:label="Locator_vno_AlexandersIncMember_8866" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_8865" xlink:to="Locator_vno_AlexandersIncMember_8866" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_8867" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UrbanEdgePropertiesMember" xlink:label="Locator_vno_UrbanEdgePropertiesMember_8868" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_8867" xlink:to="Locator_vno_UrbanEdgePropertiesMember_8868" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_8869" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ToysRUsMember" xlink:label="Locator_vno_ToysRUsMember_8870" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_8869" xlink:to="Locator_vno_ToysRUsMember_8870" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_8871" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PartiallyOwnedOfficeBuildingsMember" xlink:label="Locator_vno_PartiallyOwnedOfficeBuildingsMember_8872" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_8871" xlink:to="Locator_vno_PartiallyOwnedOfficeBuildingsMember_8872" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_8873" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IndiaRealEstateVenturesMember" xlink:label="Locator_vno_IndiaRealEstateVenturesMember_8874" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_8873" xlink:to="Locator_vno_IndiaRealEstateVenturesMember_8874" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_8875" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PennsylvaniaRealEstateInvestmentTrustMember" xlink:label="Locator_vno_PennsylvaniaRealEstateInvestmentTrustMember_8876" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_8875" xlink:to="Locator_vno_PennsylvaniaRealEstateInvestmentTrustMember_8876" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeNameDomain" xlink:label="Locator_us-gaap_EquityMethodInvesteeNameDomain_8877" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherEquityMethodInvestmentsMember" xlink:label="Locator_vno_OtherEquityMethodInvestmentsMember_8878" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_EquityMethodInvesteeNameDomain_8877" xlink:to="Locator_vno_OtherEquityMethodInvestmentsMember_8878" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8887" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_GainLossFromIssuanceOfCommonOperatingPartnershipUnits" xlink:label="Locator_vno_GainLossFromIssuanceOfCommonOperatingPartnershipUnits_8888" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8887" xlink:to="Locator_vno_GainLossFromIssuanceOfCommonOperatingPartnershipUnits_8888" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8889" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromEquityMethodInvestments" xlink:label="Locator_us-gaap_IncomeLossFromEquityMethodInvestments_8890" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8889" xlink:to="Locator_us-gaap_IncomeLossFromEquityMethodInvestments_8890" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8891" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet" xlink:label="Locator_us-gaap_OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet_8892" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8891" xlink:to="Locator_us-gaap_OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet_8892" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8893" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ManagementLeasingAndDevelopmentFees" xlink:label="Locator_vno_ManagementLeasingAndDevelopmentFees_8894" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8893" xlink:to="Locator_vno_ManagementLeasingAndDevelopmentFees_8894" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8895" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeLossFromEquityMethodInvestmentsIncludingFeesEarned" xlink:label="Locator_vno_IncomeLossFromEquityMethodInvestmentsIncludingFeesEarned_8896" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8895" xlink:to="Locator_vno_IncomeLossFromEquityMethodInvestmentsIncludingFeesEarned_8896" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8897" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AssetImpairmentLoanLossReserve" xlink:label="Locator_vno_AssetImpairmentLoanLossReserve_8898" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8897" xlink:to="Locator_vno_AssetImpairmentLoanLossReserve_8898" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8899" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RestructuringReserveAcceleratedDepreciation" xlink:label="Locator_us-gaap_RestructuringReserveAcceleratedDepreciation_8900" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8899" xlink:to="Locator_us-gaap_RestructuringReserveAcceleratedDepreciation_8900" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8901" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AmortizationOfBelowMarketLease" xlink:label="Locator_us-gaap_AmortizationOfBelowMarketLease_8902" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8901" xlink:to="Locator_us-gaap_AmortizationOfBelowMarketLease_8902" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8903" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentSummarizedFinancialInformationRevenue" xlink:label="Locator_us-gaap_EquityMethodInvestmentSummarizedFinancialInformationRevenue_8904" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8903" xlink:to="Locator_us-gaap_EquityMethodInvestmentSummarizedFinancialInformationRevenue_8904" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8883" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_8884" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8883" xlink:to="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_8884" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8885" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ProceedsFromRepaymentOfLoansAndPreferredEquity" xlink:label="Locator_vno_ProceedsFromRepaymentOfLoansAndPreferredEquity_8886" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8885" xlink:to="Locator_vno_ProceedsFromRepaymentOfLoansAndPreferredEquity_8886" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8835" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8836" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_8835" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8836" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8841" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_8842" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8841" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_8842" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8845" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_8846" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8845" xlink:to="Locator_us-gaap_RangeAxis_8846" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8839" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_8840" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8839" xlink:to="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_8840" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8843" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_8844" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_8843" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_8844" order="3.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/InvestmentsInPartiallyOwnedEntitiesWarnerBuilding280ParkAvenue7West34thStreet606BroadwayWest93rdStreetDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9025" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9026" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9025" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9026" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9029" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ResidentialPropertiesMember" xlink:label="Locator_vno_ResidentialPropertiesMember_9030" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9029" xlink:to="Locator_vno_ResidentialPropertiesMember_9030" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9031" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OfficeAndRetailPropertyMember" xlink:label="Locator_vno_OfficeAndRetailPropertyMember_9032" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9031" xlink:to="Locator_vno_OfficeAndRetailPropertyMember_9032" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9027" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OfficeBuildingMember" xlink:label="Locator_us-gaap_OfficeBuildingMember_9028" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9027" xlink:to="Locator_us-gaap_OfficeBuildingMember_9028" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9033" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9034" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9033" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9034" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9035" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TheWarnerBuildingMember" xlink:label="Locator_vno_TheWarnerBuildingMember_9036" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9035" xlink:to="Locator_vno_TheWarnerBuildingMember_9036" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9037" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_TwoEightyParkAvenueMember" xlink:label="Locator_vno_TwoEightyParkAvenueMember_9038" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9037" xlink:to="Locator_vno_TwoEightyParkAvenueMember_9038" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9039" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SixZeroSixBroadwayMember" xlink:label="Locator_vno_SixZeroSixBroadwayMember_9040" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9039" xlink:to="Locator_vno_SixZeroSixBroadwayMember_9040" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9041" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FiftySeventyWest93rdStreetMember" xlink:label="Locator_vno_FiftySeventyWest93rdStreetMember_9042" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9041" xlink:to="Locator_vno_FiftySeventyWest93rdStreetMember_9042" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateAxis" xlink:label="Locator_us-gaap_VariableRateAxis_9043" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateDomain" xlink:label="Locator_us-gaap_VariableRateDomain_9044" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_VariableRateAxis_9043" xlink:to="Locator_us-gaap_VariableRateDomain_9044" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateDomain" xlink:label="Locator_us-gaap_VariableRateDomain_9045" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LondonInterbankOfferedRateLIBORMember" xlink:label="Locator_us-gaap_LondonInterbankOfferedRateLIBORMember_9046" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_VariableRateDomain_9045" xlink:to="Locator_us-gaap_LondonInterbankOfferedRateLIBORMember_9046" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis_9047" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_9048" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis_9047" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_9048" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_9049" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgagesMember" xlink:label="Locator_us-gaap_MortgagesMember_9050" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_9049" xlink:to="Locator_us-gaap_MortgagesMember_9050" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_9051" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FirstMortgageMember" xlink:label="Locator_us-gaap_FirstMortgageMember_9052" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_9051" xlink:to="Locator_us-gaap_FirstMortgageMember_9052" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_9053" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SecondMortgageMember" xlink:label="Locator_us-gaap_SecondMortgageMember_9054" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateLoanCategoryDomain_9053" xlink:to="Locator_us-gaap_SecondMortgageMember_9054" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_9055" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_9056" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_9055" xlink:to="Locator_us-gaap_RelatedPartyDomain_9056" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_9057" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CorporateJointVentureMember" xlink:label="Locator_us-gaap_CorporateJointVentureMember_9058" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyDomain_9057" xlink:to="Locator_us-gaap_CorporateJointVentureMember_9058" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9065" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EstimatedDevelopmentCost" xlink:label="Locator_vno_EstimatedDevelopmentCost_9066" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9065" xlink:to="Locator_vno_EstimatedDevelopmentCost_9066" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9067" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NumberOfUnitsInRealEstateProperty" xlink:label="Locator_us-gaap_NumberOfUnitsInRealEstateProperty_9068" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9067" xlink:to="Locator_us-gaap_NumberOfUnitsInRealEstateProperty_9068" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9071" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentDescriptionOfVariableRateBasis" xlink:label="Locator_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_9072" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9071" xlink:to="Locator_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_9072" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9073" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="Locator_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_9074" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9073" xlink:to="Locator_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_9074" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9077" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_LengthOfExtensionAvailable" xlink:label="Locator_vno_LengthOfExtensionAvailable_9078" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9077" xlink:to="Locator_vno_LengthOfExtensionAvailable_9078" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9081" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConstructionLoan" xlink:label="Locator_us-gaap_ConstructionLoan_9082" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9081" xlink:to="Locator_us-gaap_ConstructionLoan_9082" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9083" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateCarryingAmountOfMortgages" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateCarryingAmountOfMortgages_9084" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9083" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateCarryingAmountOfMortgages_9084" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9087" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PropertyPlantAndEquipmentFinancingTransactionValue" xlink:label="Locator_vno_PropertyPlantAndEquipmentFinancingTransactionValue_9088" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9087" xlink:to="Locator_vno_PropertyPlantAndEquipmentFinancingTransactionValue_9088" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9089" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PropertyPlantAndEquipmentFinancingTransactionPricePerSquareFeet" xlink:label="Locator_vno_PropertyPlantAndEquipmentFinancingTransactionPricePerSquareFeet_9090" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9089" xlink:to="Locator_vno_PropertyPlantAndEquipmentFinancingTransactionPricePerSquareFeet_9090" order="16.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9091" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromSaleOfBuildings" xlink:label="Locator_us-gaap_ProceedsFromSaleOfBuildings_9092" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9091" xlink:to="Locator_us-gaap_ProceedsFromSaleOfBuildings_9092" order="17.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9093" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredGainOnSaleOfProperty" xlink:label="Locator_us-gaap_DeferredGainOnSaleOfProperty_9094" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9093" xlink:to="Locator_us-gaap_DeferredGainOnSaleOfProperty_9094" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9097" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DebtInstrumentMaturityYearMonth" xlink:label="Locator_vno_DebtInstrumentMaturityYearMonth_9098" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9097" xlink:to="Locator_vno_DebtInstrumentMaturityYearMonth_9098" order="20.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9099" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DurationOfFixedInterestRate" xlink:label="Locator_vno_DurationOfFixedInterestRate_9100" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9099" xlink:to="Locator_vno_DurationOfFixedInterestRate_9100" order="21.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9101" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DurationOfDebtAmortization" xlink:label="Locator_vno_DurationOfDebtAmortization_9102" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9101" xlink:to="Locator_vno_DurationOfDebtAmortization_9102" order="22.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9103" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesGross" xlink:label="Locator_us-gaap_PaymentsToAcquireBusinessesGross_9104" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9103" xlink:to="Locator_us-gaap_PaymentsToAcquireBusinessesGross_9104" order="23.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9061" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_9062" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9061" xlink:to="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_9062" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9063" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AreaOfRealEstateProperty" xlink:label="Locator_us-gaap_AreaOfRealEstateProperty_9064" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9063" xlink:to="Locator_us-gaap_AreaOfRealEstateProperty_9064" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9079" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTerm" xlink:label="Locator_us-gaap_DebtInstrumentTerm_9080" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9079" xlink:to="Locator_us-gaap_DebtInstrumentTerm_9080" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9059" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateFaceAmountOfMortgages" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateFaceAmountOfMortgages_9060" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9059" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateFaceAmountOfMortgages_9060" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9075" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfExtensionsAvailable" xlink:label="Locator_vno_NumberOfExtensionsAvailable_9076" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9075" xlink:to="Locator_vno_NumberOfExtensionsAvailable_9076" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9085" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentSoldPercentage" xlink:label="Locator_vno_EquityMethodInvestmentSoldPercentage_9086" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9085" xlink:to="Locator_vno_EquityMethodInvestmentSoldPercentage_9086" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9069" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentage" xlink:label="Locator_us-gaap_DebtInstrumentInterestRateEffectivePercentage_9070" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9069" xlink:to="Locator_us-gaap_DebtInstrumentInterestRateEffectivePercentage_9070" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9095" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnSaleOfInvestments" xlink:label="Locator_us-gaap_GainLossOnSaleOfInvestments_9096" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9095" xlink:to="Locator_us-gaap_GainLossOnSaleOfInvestments_9096" order="19.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9011" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9012" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9011" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9012" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9021" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis_9022" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9021" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionLoanCategoryAxis_9022" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9023" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_VariableRateAxis" xlink:label="Locator_us-gaap_VariableRateAxis_9024" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9023" xlink:to="Locator_us-gaap_VariableRateAxis_9024" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9019" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9020" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9019" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9020" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9017" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_9018" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9017" xlink:to="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_9018" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9015" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9016" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9015" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9016" order="1.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/FairValueMeasurementsUnobervableQuantitativeInputRatiosDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_9173" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_9174" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RangeAxis_9173" xlink:to="Locator_us-gaap_RangeMember_9174" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_9179" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_WeightedAverageMember" xlink:label="Locator_us-gaap_WeightedAverageMember_9180" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_9179" xlink:to="Locator_us-gaap_WeightedAverageMember_9180" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_9175" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinimumMember" xlink:label="Locator_us-gaap_MinimumMember_9176" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_9175" xlink:to="Locator_us-gaap_MinimumMember_9176" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_9177" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MaximumMember" xlink:label="Locator_us-gaap_MaximumMember_9178" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_9177" xlink:to="Locator_us-gaap_MaximumMember_9178" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_9181" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_9182" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_InvestmentTypeAxis_9181" xlink:to="Locator_us-gaap_InvestmentTypeCategorizationMember_9182" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_9183" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateFundsMember" xlink:label="Locator_us-gaap_RealEstateFundsMember_9184" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_9183" xlink:to="Locator_us-gaap_RealEstateFundsMember_9184" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByMeasurementFrequencyAxis" xlink:label="Locator_us-gaap_FairValueByMeasurementFrequencyAxis_9185" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementFrequencyDomain_9186" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_FairValueByMeasurementFrequencyAxis_9185" xlink:to="Locator_us-gaap_FairValueMeasurementFrequencyDomain_9186" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementFrequencyDomain_9187" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsRecurringMember" xlink:label="Locator_us-gaap_FairValueMeasurementsRecurringMember_9188" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueMeasurementFrequencyDomain_9187" xlink:to="Locator_us-gaap_FairValueMeasurementsRecurringMember_9188" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_9189" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_9190" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_9189" xlink:to="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_9190" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_9191" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsLevel3Member" xlink:label="Locator_us-gaap_FairValueInputsLevel3Member_9192" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_9191" xlink:to="Locator_us-gaap_FairValueInputsLevel3Member_9192" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_9153" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable_9154" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_9153" xlink:to="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable_9154" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable_9165" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByMeasurementFrequencyAxis" xlink:label="Locator_us-gaap_FairValueByMeasurementFrequencyAxis_9166" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable_9165" xlink:to="Locator_us-gaap_FairValueByMeasurementFrequencyAxis_9166" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable_9167" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_9168" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable_9167" xlink:to="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_9168" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable_9169" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_9170" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable_9169" xlink:to="Locator_us-gaap_InvestmentTypeAxis_9170" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable_9171" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_9172" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable_9171" xlink:to="Locator_us-gaap_RangeAxis_9172" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_9193" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnobservableQuantitativeInputAbstract" xlink:label="Locator_vno_UnobservableQuantitativeInputAbstract_9194" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_9193" xlink:to="Locator_vno_UnobservableQuantitativeInputAbstract_9194" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnobservableQuantitativeInputAbstract" xlink:label="Locator_vno_UnobservableQuantitativeInputAbstract_9195" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsDiscountRate" xlink:label="Locator_us-gaap_FairValueInputsDiscountRate_9196" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_UnobservableQuantitativeInputAbstract_9195" xlink:to="Locator_us-gaap_FairValueInputsDiscountRate_9196" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnobservableQuantitativeInputAbstract" xlink:label="Locator_vno_UnobservableQuantitativeInputAbstract_9197" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsCapRate" xlink:label="Locator_us-gaap_FairValueInputsCapRate_9198" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_UnobservableQuantitativeInputAbstract_9197" xlink:to="Locator_us-gaap_FairValueInputsCapRate_9198" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnobservableQuantitativeInputAbstract" xlink:label="Locator_vno_UnobservableQuantitativeInputAbstract_9199" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UnrealizedGainLossOnRealEstateFundInvestments" xlink:label="Locator_vno_UnrealizedGainLossOnRealEstateFundInvestments_9200" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_UnobservableQuantitativeInputAbstract_9199" xlink:to="Locator_vno_UnrealizedGainLossOnRealEstateFundInvestments_9200" order="3.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/FairValueMeasurementsFairValueMeasurementsOnANonrecurringBasisDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationTechniqueAxis" xlink:label="Locator_us-gaap_ValuationTechniqueAxis_9261" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationTechniqueDomain" xlink:label="Locator_us-gaap_ValuationTechniqueDomain_9262" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ValuationTechniqueAxis_9261" xlink:to="Locator_us-gaap_ValuationTechniqueDomain_9262" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationTechniqueDomain" xlink:label="Locator_us-gaap_ValuationTechniqueDomain_9263" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DiscountedCashFlowMethodologyMember" xlink:label="Locator_vno_DiscountedCashFlowMethodologyMember_9264" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ValuationTechniqueDomain_9263" xlink:to="Locator_vno_DiscountedCashFlowMethodologyMember_9264" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_9243" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_9244" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_9243" xlink:to="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_9244" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_9253" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByMeasurementFrequencyAxis" xlink:label="Locator_us-gaap_FairValueByMeasurementFrequencyAxis_9254" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_9253" xlink:to="Locator_us-gaap_FairValueByMeasurementFrequencyAxis_9254" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByMeasurementFrequencyAxis" xlink:label="Locator_us-gaap_FairValueByMeasurementFrequencyAxis_9265" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementFrequencyDomain_9266" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_FairValueByMeasurementFrequencyAxis_9265" xlink:to="Locator_us-gaap_FairValueMeasurementFrequencyDomain_9266" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementFrequencyDomain_9267" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsNonrecurringMember" xlink:label="Locator_us-gaap_FairValueMeasurementsNonrecurringMember_9268" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueMeasurementFrequencyDomain_9267" xlink:to="Locator_us-gaap_FairValueMeasurementsNonrecurringMember_9268" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_9255" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_9256" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_9255" xlink:to="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_9256" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_9269" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_9270" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_FairValueByFairValueHierarchyLevelAxis_9269" xlink:to="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_9270" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_9271" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsLevel1Member" xlink:label="Locator_us-gaap_FairValueInputsLevel1Member_9272" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_9271" xlink:to="Locator_us-gaap_FairValueInputsLevel1Member_9272" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_9273" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsLevel2Member" xlink:label="Locator_us-gaap_FairValueInputsLevel2Member_9274" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_9273" xlink:to="Locator_us-gaap_FairValueInputsLevel2Member_9274" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_9275" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsLevel3Member" xlink:label="Locator_us-gaap_FairValueInputsLevel3Member_9276" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_9275" xlink:to="Locator_us-gaap_FairValueInputsLevel3Member_9276" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_9257" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsegmentsAxis" xlink:label="Locator_us-gaap_SubsegmentsAxis_9258" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_9257" xlink:to="Locator_us-gaap_SubsegmentsAxis_9258" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsegmentsAxis" xlink:label="Locator_us-gaap_SubsegmentsAxis_9277" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsegmentsDomain" xlink:label="Locator_us-gaap_SubsegmentsDomain_9278" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_SubsegmentsAxis_9277" xlink:to="Locator_us-gaap_SubsegmentsDomain_9278" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsegmentsDomain" xlink:label="Locator_us-gaap_SubsegmentsDomain_9279" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SkylinePropertiesMember" xlink:label="Locator_vno_SkylinePropertiesMember_9280" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsegmentsDomain_9279" xlink:to="Locator_vno_SkylinePropertiesMember_9280" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_9259" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ValuationTechniqueAxis" xlink:label="Locator_us-gaap_ValuationTechniqueAxis_9260" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_9259" xlink:to="Locator_us-gaap_ValuationTechniqueAxis_9260" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_9281" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesFairValueDisclosure" xlink:label="Locator_us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesFairValueDisclosure_9282" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_9281" xlink:to="Locator_us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesFairValueDisclosure_9282" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_9283" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateNetAtFairValue" xlink:label="Locator_vno_RealEstateNetAtFairValue_9284" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_9283" xlink:to="Locator_vno_RealEstateNetAtFairValue_9284" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_9285" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CarryingValueOfCondominumUnitsIncludedInOtherAssets" xlink:label="Locator_vno_CarryingValueOfCondominumUnitsIncludedInOtherAssets_9286" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_9285" xlink:to="Locator_vno_CarryingValueOfCondominumUnitsIncludedInOtherAssets_9286" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_9287" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsFairValueDisclosureNonrecurring" xlink:label="Locator_us-gaap_AssetsFairValueDisclosureNonrecurring_9288" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_9287" xlink:to="Locator_us-gaap_AssetsFairValueDisclosureNonrecurring_9288" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_9289" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsCapRate" xlink:label="Locator_us-gaap_FairValueInputsCapRate_9290" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_9289" xlink:to="Locator_us-gaap_FairValueInputsCapRate_9290" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_9291" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FairValueInputsDiscountRate" xlink:label="Locator_us-gaap_FairValueInputsDiscountRate_9292" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_9291" xlink:to="Locator_us-gaap_FairValueInputsDiscountRate_9292" order="6.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/InvestmentsInPartiallyOwnedEntities85TenthAvenueFairfaxSquareDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_9379" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_9380" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_9379" xlink:to="Locator_dei_EntityDomain_9380" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_9381" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_VornadoRealtyTrustMember" xlink:label="Locator_vno_VornadoRealtyTrustMember_9382" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_9381" xlink:to="Locator_vno_VornadoRealtyTrustMember_9382" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9383" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9384" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9383" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9384" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9385" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OfficeBuildingMember" xlink:label="Locator_us-gaap_OfficeBuildingMember_9386" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9385" xlink:to="Locator_us-gaap_OfficeBuildingMember_9386" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9387" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9388" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9387" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9388" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9391" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FairfaxSquareMember" xlink:label="Locator_vno_FairfaxSquareMember_9392" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9391" xlink:to="Locator_vno_FairfaxSquareMember_9392" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9389" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EightyFiveTenthAvenuePropertyMember" xlink:label="Locator_vno_EightyFiveTenthAvenuePropertyMember_9390" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9389" xlink:to="Locator_vno_EightyFiveTenthAvenuePropertyMember_9390" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_9399" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_9400" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_9399" xlink:to="Locator_us-gaap_RelatedPartyDomain_9400" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_9403" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvesteeMember" xlink:label="Locator_us-gaap_EquityMethodInvesteeMember_9404" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyDomain_9403" xlink:to="Locator_us-gaap_EquityMethodInvesteeMember_9404" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_9405" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CoVenturerMember" xlink:label="Locator_us-gaap_CoVenturerMember_9406" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyDomain_9405" xlink:to="Locator_us-gaap_CoVenturerMember_9406" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_9401" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CorporateJointVentureMember" xlink:label="Locator_us-gaap_CorporateJointVentureMember_9402" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyDomain_9401" xlink:to="Locator_us-gaap_CorporateJointVentureMember_9402" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_9393" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_9394" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_InvestmentTypeAxis_9393" xlink:to="Locator_us-gaap_InvestmentTypeCategorizationMember_9394" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_9395" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_JuniorAndSeniorMezzanineLoansMember" xlink:label="Locator_vno_JuniorAndSeniorMezzanineLoansMember_9396" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_9395" xlink:to="Locator_vno_JuniorAndSeniorMezzanineLoansMember_9396" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_9397" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SeniorMezzanineLoansMember" xlink:label="Locator_vno_SeniorMezzanineLoansMember_9398" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_9397" xlink:to="Locator_vno_SeniorMezzanineLoansMember_9398" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9407" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_9408" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9407" xlink:to="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_9408" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9409" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AreaOfRealEstateProperty" xlink:label="Locator_us-gaap_AreaOfRealEstateProperty_9410" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9409" xlink:to="Locator_us-gaap_AreaOfRealEstateProperty_9410" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9411" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PercentOfEquityInterestAllowToAcquire" xlink:label="Locator_vno_PercentOfEquityInterestAllowToAcquire_9412" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9411" xlink:to="Locator_vno_PercentOfEquityInterestAllowToAcquire_9412" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9413" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PaymentToAcquireEquityInterestRights" xlink:label="Locator_vno_PaymentToAcquireEquityInterestRights_9414" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9413" xlink:to="Locator_vno_PaymentToAcquireEquityInterestRights_9414" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9415" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentAggregateCost" xlink:label="Locator_us-gaap_EquityMethodInvestmentAggregateCost_9416" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9415" xlink:to="Locator_us-gaap_EquityMethodInvestmentAggregateCost_9416" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9417" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsToAcquireInterestInJointVenture" xlink:label="Locator_us-gaap_PaymentsToAcquireInterestInJointVenture_9418" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9417" xlink:to="Locator_us-gaap_PaymentsToAcquireInterestInJointVenture_9418" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9419" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentTerm" xlink:label="Locator_us-gaap_DebtInstrumentTerm_9420" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9419" xlink:to="Locator_us-gaap_DebtInstrumentTerm_9420" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9421" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateInterestRate" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateInterestRate_9422" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9421" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateInterestRate_9422" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9423" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentOwnedUnderlyingFaceAmountAtMarketValue" xlink:label="Locator_us-gaap_InvestmentOwnedUnderlyingFaceAmountAtMarketValue_9424" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9423" xlink:to="Locator_us-gaap_InvestmentOwnedUnderlyingFaceAmountAtMarketValue_9424" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9425" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateFaceAmountOfMortgages" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateFaceAmountOfMortgages_9426" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9425" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateFaceAmountOfMortgages_9426" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9427" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsToAcquireLoansHeldForInvestment" xlink:label="Locator_us-gaap_PaymentsToAcquireLoansHeldForInvestment_9428" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9427" xlink:to="Locator_us-gaap_PaymentsToAcquireLoansHeldForInvestment_9428" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9429" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfExtensionsAvailable" xlink:label="Locator_vno_NumberOfExtensionsAvailable_9430" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9429" xlink:to="Locator_vno_NumberOfExtensionsAvailable_9430" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9431" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EquityMethodInvestmentSoldPercentage" xlink:label="Locator_vno_EquityMethodInvestmentSoldPercentage_9432" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9431" xlink:to="Locator_vno_EquityMethodInvestmentSoldPercentage_9432" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9433" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SaleOfOwnershipInterestPercent" xlink:label="Locator_vno_SaleOfOwnershipInterestPercent_9434" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9433" xlink:to="Locator_vno_SaleOfOwnershipInterestPercent_9434" order="14.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9435" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentage" xlink:label="Locator_us-gaap_DebtInstrumentInterestRateEffectivePercentage_9436" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9435" xlink:to="Locator_us-gaap_DebtInstrumentInterestRateEffectivePercentage_9436" order="15.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9437" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromDivestitureOfInterestInJointVenture" xlink:label="Locator_us-gaap_ProceedsFromDivestitureOfInterestInJointVenture_9438" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9437" xlink:to="Locator_us-gaap_ProceedsFromDivestitureOfInterestInJointVenture_9438" order="16.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9439" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnSaleOfInvestments" xlink:label="Locator_us-gaap_GainLossOnSaleOfInvestments_9440" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9439" xlink:to="Locator_us-gaap_GainLossOnSaleOfInvestments_9440" order="17.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9441" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnSaleOfBusiness" xlink:label="Locator_us-gaap_GainLossOnSaleOfBusiness_9442" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9441" xlink:to="Locator_us-gaap_GainLossOnSaleOfBusiness_9442" order="18.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9443" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateWritedownOrReserveAmount1" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateWritedownOrReserveAmount1_9444" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9443" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateWritedownOrReserveAmount1_9444" order="19.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9445" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital" xlink:label="Locator_us-gaap_ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital_9446" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9445" xlink:to="Locator_us-gaap_ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital_9446" order="20.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9447" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ProceedsFromRepaymentOfLoansAndPreferredEquity" xlink:label="Locator_vno_ProceedsFromRepaymentOfLoansAndPreferredEquity_9448" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9447" xlink:to="Locator_vno_ProceedsFromRepaymentOfLoansAndPreferredEquity_9448" order="21.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9365" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9366" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_9365" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9366" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9371" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_9372" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9371" xlink:to="Locator_dei_LegalEntityAxis_9372" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9375" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_9376" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9375" xlink:to="Locator_us-gaap_InvestmentTypeAxis_9376" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9377" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9378" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9377" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9378" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9369" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_9370" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9369" xlink:to="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_9370" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9373" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9374" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_9373" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9374" order="3.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/SegmentInformationNewYorkAndWashingtonDCSegmentsEBITDADetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_9529" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_9530" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_9529" xlink:to="Locator_dei_EntityDomain_9530" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_9531" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AlexandersIncMember" xlink:label="Locator_vno_AlexandersIncMember_9532" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_9531" xlink:to="Locator_vno_AlexandersIncMember_9532" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_9533" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_9534" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementBusinessSegmentsAxis_9533" xlink:to="Locator_us-gaap_SegmentDomain_9534" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_9535" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NewYorkSegmentMember" xlink:label="Locator_vno_NewYorkSegmentMember_9536" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_9535" xlink:to="Locator_vno_NewYorkSegmentMember_9536" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_9537" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_WashingtonDcSegmentMember" xlink:label="Locator_vno_WashingtonDcSegmentMember_9538" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_9537" xlink:to="Locator_vno_WashingtonDcSegmentMember_9538" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9539" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9540" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9539" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9540" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9541" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OfficeBuildingMember" xlink:label="Locator_us-gaap_OfficeBuildingMember_9542" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9541" xlink:to="Locator_us-gaap_OfficeBuildingMember_9542" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9543" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RetailSiteMember" xlink:label="Locator_us-gaap_RetailSiteMember_9544" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9543" xlink:to="Locator_us-gaap_RetailSiteMember_9544" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9545" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ApartmentBuildingMember" xlink:label="Locator_us-gaap_ApartmentBuildingMember_9546" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9545" xlink:to="Locator_us-gaap_ApartmentBuildingMember_9546" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9547" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OfficeExcludeTheSkylinePropertiesMember" xlink:label="Locator_vno_OfficeExcludeTheSkylinePropertiesMember_9548" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9547" xlink:to="Locator_vno_OfficeExcludeTheSkylinePropertiesMember_9548" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9549" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9550" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9549" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9550" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9555" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneSevenFiveZeroPennsylvaniaAvenueMember" xlink:label="Locator_vno_OneSevenFiveZeroPennsylvaniaAvenueMember_9556" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9555" xlink:to="Locator_vno_OneSevenFiveZeroPennsylvaniaAvenueMember_9556" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9551" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_HotelPennsylvaniaMember" xlink:label="Locator_vno_HotelPennsylvaniaMember_9552" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9551" xlink:to="Locator_vno_HotelPennsylvaniaMember_9552" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9557" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SevenWest34thStreetMember" xlink:label="Locator_vno_SevenWest34thStreetMember_9558" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9557" xlink:to="Locator_vno_SevenWest34thStreetMember_9558" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9553" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SkylinePropertiesMember" xlink:label="Locator_vno_SkylinePropertiesMember_9554" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9553" xlink:to="Locator_vno_SkylinePropertiesMember_9554" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsAxis" xlink:label="Locator_us-gaap_ConsolidationItemsAxis_9559" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsDomain" xlink:label="Locator_us-gaap_ConsolidationItemsDomain_9560" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ConsolidationItemsAxis_9559" xlink:to="Locator_us-gaap_ConsolidationItemsDomain_9560" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsDomain" xlink:label="Locator_us-gaap_ConsolidationItemsDomain_9561" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingSegmentsMember" xlink:label="Locator_us-gaap_OperatingSegmentsMember_9562" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ConsolidationItemsDomain_9561" xlink:to="Locator_us-gaap_OperatingSegmentsMember_9562" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_9569" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EarningsBeforeInterestTaxesDepreciationAndAmortizationAdjusted" xlink:label="Locator_vno_EarningsBeforeInterestTaxesDepreciationAndAmortizationAdjusted_9570" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_9569" xlink:to="Locator_vno_EarningsBeforeInterestTaxesDepreciationAndAmortizationAdjusted_9570" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_9575" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EarningsBeforeInterestTaxesDepreciationAndAmortizationAdjustment" xlink:label="Locator_vno_EarningsBeforeInterestTaxesDepreciationAndAmortizationAdjustment_9576" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_9575" xlink:to="Locator_vno_EarningsBeforeInterestTaxesDepreciationAndAmortizationAdjustment_9576" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_9577" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EarningsBeforeInterestTaxesDepreciationAndAmortization" xlink:label="Locator_vno_EarningsBeforeInterestTaxesDepreciationAndAmortization_9578" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_9577" xlink:to="Locator_vno_EarningsBeforeInterestTaxesDepreciationAndAmortization_9578" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_9581" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationEquityMethodInvestmentRetainedAfterDisposalOwnershipInterestPriorToDisposal" xlink:label="Locator_us-gaap_DiscontinuedOperationEquityMethodInvestmentRetainedAfterDisposalOwnershipInterestPriorToDisposal_9582" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_9581" xlink:to="Locator_us-gaap_DiscontinuedOperationEquityMethodInvestmentRetainedAfterDisposalOwnershipInterestPriorToDisposal_9582" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_9583" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationEquityMethodInvestmentRetainedAfterDisposalOwnershipInterestAfterDisposal" xlink:label="Locator_us-gaap_DiscontinuedOperationEquityMethodInvestmentRetainedAfterDisposalOwnershipInterestAfterDisposal_9584" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_9583" xlink:to="Locator_us-gaap_DiscontinuedOperationEquityMethodInvestmentRetainedAfterDisposalOwnershipInterestAfterDisposal_9584" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_9579" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_9580" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_9579" xlink:to="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_9580" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_9505" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_9506" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_9505" xlink:to="Locator_vno_AdditionalSegmentReportingTable_9506" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_9517" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsAxis" xlink:label="Locator_us-gaap_ConsolidationItemsAxis_9518" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_9517" xlink:to="Locator_us-gaap_ConsolidationItemsAxis_9518" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_9519" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_9520" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_9519" xlink:to="Locator_us-gaap_StatementBusinessSegmentsAxis_9520" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_9521" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9522" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_9521" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9522" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_9525" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9526" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_9525" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9526" order="5.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_9527" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstatePropertiesStatusAxis" xlink:label="Locator_vno_RealEstatePropertiesStatusAxis_9528" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_9527" xlink:to="Locator_vno_RealEstatePropertiesStatusAxis_9528" order="6.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstatePropertiesStatusAxis" xlink:label="Locator_vno_RealEstatePropertiesStatusAxis_9563" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstatePropertiesStatusDomain" xlink:label="Locator_vno_RealEstatePropertiesStatusDomain_9564" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_vno_RealEstatePropertiesStatusAxis_9563" xlink:to="Locator_vno_RealEstatePropertiesStatusDomain_9564" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstatePropertiesStatusAxis" xlink:label="Locator_vno_RealEstatePropertiesStatusAxis_9585" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstatePropertiesStatusDomain" xlink:label="Locator_vno_RealEstatePropertiesStatusDomain_9586" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_vno_RealEstatePropertiesStatusAxis_9585" xlink:to="Locator_vno_RealEstatePropertiesStatusDomain_9586" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstatePropertiesStatusDomain" xlink:label="Locator_vno_RealEstatePropertiesStatusDomain_9567" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstatePropertiesHeldMember" xlink:label="Locator_vno_RealEstatePropertiesHeldMember_9568" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_RealEstatePropertiesStatusDomain_9567" xlink:to="Locator_vno_RealEstatePropertiesHeldMember_9568" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstatePropertiesStatusDomain" xlink:label="Locator_vno_RealEstatePropertiesStatusDomain_9565" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstatePropertiesSoldMember" xlink:label="Locator_vno_RealEstatePropertiesSoldMember_9566" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_RealEstatePropertiesStatusDomain_9565" xlink:to="Locator_vno_RealEstatePropertiesSoldMember_9566" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_9523" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_9524" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_9523" xlink:to="Locator_dei_LegalEntityAxis_9524" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_9571" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ImpairmentOfRealEstate" xlink:label="Locator_us-gaap_ImpairmentOfRealEstate_9572" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_9571" xlink:to="Locator_us-gaap_ImpairmentOfRealEstate_9572" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_9573" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainsLossesOnSalesOfInvestmentRealEstate" xlink:label="Locator_us-gaap_GainsLossesOnSalesOfInvestmentRealEstate_9574" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_9573" xlink:to="Locator_us-gaap_GainsLossesOnSalesOfInvestmentRealEstate_9574" order="3.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/Leases1535BroadwayDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9673" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9674" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9673" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9674" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9675" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OneFiveThreeFiveBroadwayMarriottMarquisMember" xlink:label="Locator_vno_OneFiveThreeFiveBroadwayMarriottMarquisMember_9676" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9675" xlink:to="Locator_vno_OneFiveThreeFiveBroadwayMarriottMarquisMember_9676" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalLeasedAssetsLineItems" xlink:label="Locator_us-gaap_CapitalLeasedAssetsLineItems_9661" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfCapitalLeasedAsssetsTable" xlink:label="Locator_us-gaap_ScheduleOfCapitalLeasedAsssetsTable_9662" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_CapitalLeasedAssetsLineItems_9661" xlink:to="Locator_us-gaap_ScheduleOfCapitalLeasedAsssetsTable_9662" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfCapitalLeasedAsssetsTable" xlink:label="Locator_us-gaap_ScheduleOfCapitalLeasedAsssetsTable_9665" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9666" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfCapitalLeasedAsssetsTable_9665" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9666" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfCapitalLeasedAsssetsTable" xlink:label="Locator_us-gaap_ScheduleOfCapitalLeasedAsssetsTable_9667" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="Locator_us-gaap_PropertyPlantAndEquipmentByTypeAxis_9668" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfCapitalLeasedAsssetsTable_9667" xlink:to="Locator_us-gaap_PropertyPlantAndEquipmentByTypeAxis_9668" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="Locator_us-gaap_PropertyPlantAndEquipmentByTypeAxis_9677" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="Locator_us-gaap_PropertyPlantAndEquipmentTypeDomain_9678" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_PropertyPlantAndEquipmentByTypeAxis_9677" xlink:to="Locator_us-gaap_PropertyPlantAndEquipmentTypeDomain_9678" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="Locator_us-gaap_PropertyPlantAndEquipmentByTypeAxis_9715" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="Locator_us-gaap_PropertyPlantAndEquipmentTypeDomain_9716" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_PropertyPlantAndEquipmentByTypeAxis_9715" xlink:to="Locator_us-gaap_PropertyPlantAndEquipmentTypeDomain_9716" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="Locator_us-gaap_PropertyPlantAndEquipmentTypeDomain_9679" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LeaseholdsAndLeaseholdImprovementsMember" xlink:label="Locator_us-gaap_LeaseholdsAndLeaseholdImprovementsMember_9680" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_PropertyPlantAndEquipmentTypeDomain_9679" xlink:to="Locator_us-gaap_LeaseholdsAndLeaseholdImprovementsMember_9680" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfCapitalLeasedAsssetsTable" xlink:label="Locator_us-gaap_ScheduleOfCapitalLeasedAsssetsTable_9669" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OpenOptionContractsWrittenTypeAxis" xlink:label="Locator_us-gaap_OpenOptionContractsWrittenTypeAxis_9670" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfCapitalLeasedAsssetsTable_9669" xlink:to="Locator_us-gaap_OpenOptionContractsWrittenTypeAxis_9670" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OpenOptionContractsWrittenTypeAxis" xlink:label="Locator_us-gaap_OpenOptionContractsWrittenTypeAxis_9681" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OpenOptionContractsWrittenTypeDomain" xlink:label="Locator_us-gaap_OpenOptionContractsWrittenTypeDomain_9682" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_OpenOptionContractsWrittenTypeAxis_9681" xlink:to="Locator_us-gaap_OpenOptionContractsWrittenTypeDomain_9682" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OpenOptionContractsWrittenTypeAxis" xlink:label="Locator_us-gaap_OpenOptionContractsWrittenTypeAxis_9713" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OpenOptionContractsWrittenTypeDomain" xlink:label="Locator_us-gaap_OpenOptionContractsWrittenTypeDomain_9714" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_OpenOptionContractsWrittenTypeAxis_9713" xlink:to="Locator_us-gaap_OpenOptionContractsWrittenTypeDomain_9714" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OpenOptionContractsWrittenTypeDomain" xlink:label="Locator_us-gaap_OpenOptionContractsWrittenTypeDomain_9683" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CallOptionMember" xlink:label="Locator_us-gaap_CallOptionMember_9684" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OpenOptionContractsWrittenTypeDomain_9683" xlink:to="Locator_us-gaap_CallOptionMember_9684" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OpenOptionContractsWrittenTypeDomain" xlink:label="Locator_us-gaap_OpenOptionContractsWrittenTypeDomain_9685" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PutOptionMember" xlink:label="Locator_us-gaap_PutOptionMember_9686" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_OpenOptionContractsWrittenTypeDomain_9685" xlink:to="Locator_us-gaap_PutOptionMember_9686" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfCapitalLeasedAsssetsTable" xlink:label="Locator_us-gaap_ScheduleOfCapitalLeasedAsssetsTable_9671" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_9672" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfCapitalLeasedAsssetsTable_9671" xlink:to="Locator_us-gaap_RangeAxis_9672" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_9687" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_9688" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RangeAxis_9687" xlink:to="Locator_us-gaap_RangeMember_9688" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_9689" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinimumMember" xlink:label="Locator_us-gaap_MinimumMember_9690" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_9689" xlink:to="Locator_us-gaap_MinimumMember_9690" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_9691" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MaximumMember" xlink:label="Locator_us-gaap_MaximumMember_9692" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_9691" xlink:to="Locator_us-gaap_MaximumMember_9692" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalLeasedAssetsLineItems" xlink:label="Locator_us-gaap_CapitalLeasedAssetsLineItems_9693" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsReceivable" xlink:label="Locator_us-gaap_OperatingLeasesFutureMinimumPaymentsReceivable_9694" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalLeasedAssetsLineItems_9693" xlink:to="Locator_us-gaap_OperatingLeasesFutureMinimumPaymentsReceivable_9694" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalLeasedAssetsLineItems" xlink:label="Locator_us-gaap_CapitalLeasedAssetsLineItems_9695" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalLeaseObligations" xlink:label="Locator_us-gaap_CapitalLeaseObligations_9696" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalLeasedAssetsLineItems_9695" xlink:to="Locator_us-gaap_CapitalLeaseObligations_9696" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalLeasedAssetsLineItems" xlink:label="Locator_us-gaap_CapitalLeasedAssetsLineItems_9697" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LeaseholdImprovementsGross" xlink:label="Locator_us-gaap_LeaseholdImprovementsGross_9698" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalLeasedAssetsLineItems_9697" xlink:to="Locator_us-gaap_LeaseholdImprovementsGross_9698" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalLeasedAssetsLineItems" xlink:label="Locator_us-gaap_CapitalLeasedAssetsLineItems_9699" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_CapitalLeaseAnnualRent" xlink:label="Locator_vno_CapitalLeaseAnnualRent_9700" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalLeasedAssetsLineItems_9699" xlink:to="Locator_vno_CapitalLeaseAnnualRent_9700" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalLeasedAssetsLineItems" xlink:label="Locator_us-gaap_CapitalLeasedAssetsLineItems_9701" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentOwnedOpenPutOrCallOptionFlag" xlink:label="Locator_us-gaap_InvestmentOwnedOpenPutOrCallOptionFlag_9702" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalLeasedAssetsLineItems_9701" xlink:to="Locator_us-gaap_InvestmentOwnedOpenPutOrCallOptionFlag_9702" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalLeasedAssetsLineItems" xlink:label="Locator_us-gaap_CapitalLeasedAssetsLineItems_9703" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OpenOptionContractsWrittenExerciseDate" xlink:label="Locator_vno_OpenOptionContractsWrittenExerciseDate_9704" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalLeasedAssetsLineItems_9703" xlink:to="Locator_vno_OpenOptionContractsWrittenExerciseDate_9704" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalLeasedAssetsLineItems" xlink:label="Locator_us-gaap_CapitalLeasedAssetsLineItems_9705" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OpenOptionContractsWrittenAtFairValue" xlink:label="Locator_us-gaap_OpenOptionContractsWrittenAtFairValue_9706" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalLeasedAssetsLineItems_9705" xlink:to="Locator_us-gaap_OpenOptionContractsWrittenAtFairValue_9706" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalLeasedAssetsLineItems" xlink:label="Locator_us-gaap_CapitalLeasedAssetsLineItems_9707" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_PreferredReturnOnRedevelopmentCostPercentage" xlink:label="Locator_vno_PreferredReturnOnRedevelopmentCostPercentage_9708" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalLeasedAssetsLineItems_9707" xlink:to="Locator_vno_PreferredReturnOnRedevelopmentCostPercentage_9708" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalLeasedAssetsLineItems" xlink:label="Locator_us-gaap_CapitalLeasedAssetsLineItems_9709" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateCapitalizationRate" xlink:label="Locator_vno_RealEstateCapitalizationRate_9710" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalLeasedAssetsLineItems_9709" xlink:to="Locator_vno_RealEstateCapitalizationRate_9710" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CapitalLeasedAssetsLineItems" xlink:label="Locator_us-gaap_CapitalLeasedAssetsLineItems_9711" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_ParticipatingRentPercentage" xlink:label="Locator_vno_ParticipatingRentPercentage_9712" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_CapitalLeasedAssetsLineItems_9711" xlink:to="Locator_vno_ParticipatingRentPercentage_9712" order="10.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/SegmentInformationNarrativesDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_9793" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_9794" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementBusinessSegmentsAxis_9793" xlink:to="Locator_us-gaap_SegmentDomain_9794" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_9799" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherSegmentMember" xlink:label="Locator_vno_OtherSegmentMember_9800" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_9799" xlink:to="Locator_vno_OtherSegmentMember_9800" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_9795" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NewYorkSegmentMember" xlink:label="Locator_vno_NewYorkSegmentMember_9796" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_9795" xlink:to="Locator_vno_NewYorkSegmentMember_9796" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_9797" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_WashingtonDcSegmentMember" xlink:label="Locator_vno_WashingtonDcSegmentMember_9798" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_9797" xlink:to="Locator_vno_WashingtonDcSegmentMember_9798" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9801" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9802" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9801" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9802" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9803" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OfficeBuildingMember" xlink:label="Locator_us-gaap_OfficeBuildingMember_9804" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9803" xlink:to="Locator_us-gaap_OfficeBuildingMember_9804" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9805" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RetailSiteMember" xlink:label="Locator_us-gaap_RetailSiteMember_9806" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9805" xlink:to="Locator_us-gaap_RetailSiteMember_9806" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9807" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9808" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9807" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9808" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9809" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_EightyFiveTenthAvenuePropertyMember" xlink:label="Locator_vno_EightyFiveTenthAvenuePropertyMember_9810" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9809" xlink:to="Locator_vno_EightyFiveTenthAvenuePropertyMember_9810" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9811" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FashionCentreMallMember" xlink:label="Locator_vno_FashionCentreMallMember_9812" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9811" xlink:to="Locator_vno_FashionCentreMallMember_9812" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9813" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RosslynPlazaMember" xlink:label="Locator_vno_RosslynPlazaMember_9814" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_9813" xlink:to="Locator_vno_RosslynPlazaMember_9814" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_9815" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_9816" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RangeAxis_9815" xlink:to="Locator_us-gaap_RangeMember_9816" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_9817" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinimumMember" xlink:label="Locator_us-gaap_MinimumMember_9818" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_9817" xlink:to="Locator_us-gaap_MinimumMember_9818" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeMember" xlink:label="Locator_us-gaap_RangeMember_9819" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MaximumMember" xlink:label="Locator_us-gaap_MaximumMember_9820" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RangeMember_9819" xlink:to="Locator_us-gaap_MaximumMember_9820" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsAxis" xlink:label="Locator_us-gaap_ConsolidationItemsAxis_9821" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsDomain" xlink:label="Locator_us-gaap_ConsolidationItemsDomain_9822" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ConsolidationItemsAxis_9821" xlink:to="Locator_us-gaap_ConsolidationItemsDomain_9822" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsDomain" xlink:label="Locator_us-gaap_ConsolidationItemsDomain_9823" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingSegmentsMember" xlink:label="Locator_us-gaap_OperatingSegmentsMember_9824" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ConsolidationItemsDomain_9823" xlink:to="Locator_us-gaap_OperatingSegmentsMember_9824" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_9825" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateDispositionTransactionCost" xlink:label="Locator_vno_RealEstateDispositionTransactionCost_9826" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_9825" xlink:to="Locator_vno_RealEstateDispositionTransactionCost_9826" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_9827" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinorityInterestOwnershipPercentageByParent" xlink:label="Locator_us-gaap_MinorityInterestOwnershipPercentageByParent_9828" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_9827" xlink:to="Locator_us-gaap_MinorityInterestOwnershipPercentageByParent_9828" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_9829" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_9830" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_9829" xlink:to="Locator_us-gaap_EquityMethodInvestmentOwnershipPercentage_9830" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_9831" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateTaxAllocation" xlink:label="Locator_vno_RealEstateTaxAllocation_9832" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_9831" xlink:to="Locator_vno_RealEstateTaxAllocation_9832" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_9779" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_9780" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_9779" xlink:to="Locator_vno_AdditionalSegmentReportingTable_9780" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_9791" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RangeAxis" xlink:label="Locator_us-gaap_RangeAxis_9792" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_9791" xlink:to="Locator_us-gaap_RangeAxis_9792" order="5.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_9783" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsAxis" xlink:label="Locator_us-gaap_ConsolidationItemsAxis_9784" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_9783" xlink:to="Locator_us-gaap_ConsolidationItemsAxis_9784" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_9785" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_9786" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_9785" xlink:to="Locator_us-gaap_StatementBusinessSegmentsAxis_9786" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_9787" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9788" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_9787" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9788" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_9789" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9790" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_9789" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_9790" order="4.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/RecentlyIssuedAccountingLiteratureNarrativesDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_9881" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable" xlink:label="Locator_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_9882" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_StatementLineItems_9881" xlink:to="Locator_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_9882" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable" xlink:label="Locator_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_9885" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsForNewAccountingPronouncementsAxis" xlink:label="Locator_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_9886" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_9885" xlink:to="Locator_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_9886" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsForNewAccountingPronouncementsAxis" xlink:label="Locator_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_9887" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TypeOfAdoptionMember" xlink:label="Locator_us-gaap_TypeOfAdoptionMember_9888" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_9887" xlink:to="Locator_us-gaap_TypeOfAdoptionMember_9888" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdjustmentsForNewAccountingPronouncementsAxis" xlink:label="Locator_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_9895" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TypeOfAdoptionMember" xlink:label="Locator_us-gaap_TypeOfAdoptionMember_9896" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="Locator_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_9895" xlink:to="Locator_us-gaap_TypeOfAdoptionMember_9896" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TypeOfAdoptionMember" xlink:label="Locator_us-gaap_TypeOfAdoptionMember_9889" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AccountingStandardsUpdate201615Member" xlink:label="Locator_vno_AccountingStandardsUpdate201615Member_9890" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_TypeOfAdoptionMember_9889" xlink:to="Locator_vno_AccountingStandardsUpdate201615Member_9890" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_9891" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInOperatingActivities_9892" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_9891" xlink:to="Locator_us-gaap_NetCashProvidedByUsedInOperatingActivities_9892" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementLineItems" xlink:label="Locator_us-gaap_StatementLineItems_9893" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivities_9894" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_StatementLineItems_9893" xlink:to="Locator_us-gaap_NetCashProvidedByUsedInInvestingActivities_9894" order="2.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/OrganizationSegmentSpinoffDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_9933" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_9934" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementBusinessSegmentsAxis_9933" xlink:to="Locator_us-gaap_SegmentDomain_9934" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_9935" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_WashingtonDcSegmentMember" xlink:label="Locator_vno_WashingtonDcSegmentMember_9936" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_9935" xlink:to="Locator_vno_WashingtonDcSegmentMember_9936" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9937" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9938" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9937" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9938" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9945" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MultifamilyAndOtherMember" xlink:label="Locator_vno_MultifamilyAndOtherMember_9946" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9945" xlink:to="Locator_vno_MultifamilyAndOtherMember_9946" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MultifamilyAndOtherMember" xlink:label="Locator_vno_MultifamilyAndOtherMember_9939" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MultifamilyMember" xlink:label="Locator_us-gaap_MultifamilyMember_9940" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_MultifamilyAndOtherMember_9939" xlink:to="Locator_us-gaap_MultifamilyMember_9940" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MultifamilyAndOtherMember" xlink:label="Locator_vno_MultifamilyAndOtherMember_9941" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherPropertyMember" xlink:label="Locator_us-gaap_OtherPropertyMember_9942" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_MultifamilyAndOtherMember_9941" xlink:to="Locator_us-gaap_OtherPropertyMember_9942" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9947" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FutureDevelopmentAssetsMember" xlink:label="Locator_vno_FutureDevelopmentAssetsMember_9948" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9947" xlink:to="Locator_vno_FutureDevelopmentAssetsMember_9948" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9943" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OfficeBuildingMember" xlink:label="Locator_us-gaap_OfficeBuildingMember_9944" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_9943" xlink:to="Locator_us-gaap_OfficeBuildingMember_9944" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationAxis" xlink:label="Locator_us-gaap_DisposalGroupClassificationAxis_9949" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationDomain" xlink:label="Locator_us-gaap_DisposalGroupClassificationDomain_9950" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_DisposalGroupClassificationAxis_9949" xlink:to="Locator_us-gaap_DisposalGroupClassificationDomain_9950" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationDomain" xlink:label="Locator_us-gaap_DisposalGroupClassificationDomain_9951" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupDisposedOfByMeansOtherThanSaleNotDiscontinuedOperationsSpinoffMember" xlink:label="Locator_us-gaap_DisposalGroupDisposedOfByMeansOtherThanSaleNotDiscontinuedOperationsSpinoffMember_9952" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_DisposalGroupClassificationDomain_9951" xlink:to="Locator_us-gaap_DisposalGroupDisposedOfByMeansOtherThanSaleNotDiscontinuedOperationsSpinoffMember_9952" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="Locator_us-gaap_SubsequentEventTypeAxis_9953" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="Locator_us-gaap_SubsequentEventTypeDomain_9954" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_SubsequentEventTypeAxis_9953" xlink:to="Locator_us-gaap_SubsequentEventTypeDomain_9954" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="Locator_us-gaap_SubsequentEventTypeDomain_9955" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="Locator_us-gaap_SubsequentEventMember_9956" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SubsequentEventTypeDomain_9955" xlink:to="Locator_us-gaap_SubsequentEventMember_9956" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_9919" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_9920" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_9919" xlink:to="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_9920" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_9923" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="Locator_us-gaap_SubsequentEventTypeAxis_9924" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_9923" xlink:to="Locator_us-gaap_SubsequentEventTypeAxis_9924" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_9925" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupClassificationAxis" xlink:label="Locator_us-gaap_DisposalGroupClassificationAxis_9926" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_9925" xlink:to="Locator_us-gaap_DisposalGroupClassificationAxis_9926" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_9927" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_9928" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_9927" xlink:to="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_9928" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_9957" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain" xlink:label="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_9958" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_9957" xlink:to="Locator_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_9958" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_9929" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_9930" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_9929" xlink:to="Locator_us-gaap_StatementBusinessSegmentsAxis_9930" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_9931" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9932" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_9931" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_9932" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_9959" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NumberOfRealEstateProperties" xlink:label="Locator_us-gaap_NumberOfRealEstateProperties_9960" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_9959" xlink:to="Locator_us-gaap_NumberOfRealEstateProperties_9960" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_9961" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NumberOfUnitsInRealEstateProperty" xlink:label="Locator_us-gaap_NumberOfUnitsInRealEstateProperty_9962" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_9961" xlink:to="Locator_us-gaap_NumberOfUnitsInRealEstateProperty_9962" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_9963" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NumberOfDevelopmentAssets" xlink:label="Locator_vno_NumberOfDevelopmentAssets_9964" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_9963" xlink:to="Locator_vno_NumberOfDevelopmentAssets_9964" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_9965" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetRentableArea" xlink:label="Locator_us-gaap_NetRentableArea_9966" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_9965" xlink:to="Locator_us-gaap_NetRentableArea_9966" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_9967" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AreaOfRealEstateProperty" xlink:label="Locator_us-gaap_AreaOfRealEstateProperty_9968" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_9967" xlink:to="Locator_us-gaap_AreaOfRealEstateProperty_9968" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_9969" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationCash" xlink:label="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationCash_9970" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_9969" xlink:to="Locator_us-gaap_DisposalGroupIncludingDiscontinuedOperationCash_9970" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems" xlink:label="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_9971" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_DistributionMadeToJointVentureUnitDistribution" xlink:label="Locator_vno_DistributionMadeToJointVentureUnitDistribution_9972" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_9971" xlink:to="Locator_vno_DistributionMadeToJointVentureUnitDistribution_9972" order="7.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/InvestmentsInPartiallyOwnedEntitiesSummaryOfIncomeLossSubnoteDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_10037" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10038" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_10037" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10038" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10039" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SuffolkDownsRaceTrackAndAdjecentLandMember" xlink:label="Locator_vno_SuffolkDownsRaceTrackAndAdjecentLandMember_10040" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10039" xlink:to="Locator_vno_SuffolkDownsRaceTrackAndAdjecentLandMember_10040" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_10033" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_10034" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_10033" xlink:to="Locator_us-gaap_RelatedPartyDomain_10034" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="Locator_us-gaap_RelatedPartyDomain_10035" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CorporateJointVentureMember" xlink:label="Locator_us-gaap_CorporateJointVentureMember_10036" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RelatedPartyDomain_10035" xlink:to="Locator_us-gaap_CorporateJointVentureMember_10036" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_10021" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_10022" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_10021" xlink:to="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_10022" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_10029" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_10030" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_10029" xlink:to="Locator_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_10030" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_10031" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_10032" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsTable_10031" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_10032" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_10041" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt" xlink:label="Locator_us-gaap_GainsLossesOnExtinguishmentOfDebt_10042" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_10041" xlink:to="Locator_us-gaap_GainsLossesOnExtinguishmentOfDebt_10042" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_10043" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeFromRepaymentOfInvestmentInRealEstate" xlink:label="Locator_vno_IncomeFromRepaymentOfInvestmentInRealEstate_10044" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_10043" xlink:to="Locator_vno_IncomeFromRepaymentOfInvestmentInRealEstate_10044" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_10045" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnSaleOfProperties" xlink:label="Locator_us-gaap_GainLossOnSaleOfProperties_10046" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_10045" xlink:to="Locator_us-gaap_GainLossOnSaleOfProperties_10046" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_10047" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnSaleOfDebtInvestments" xlink:label="Locator_us-gaap_GainLossOnSaleOfDebtInvestments_10048" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_10047" xlink:to="Locator_us-gaap_GainLossOnSaleOfDebtInvestments_10048" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_10049" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestmentRealizedGainLossOnDisposal" xlink:label="Locator_us-gaap_EquityMethodInvestmentRealizedGainLossOnDisposal_10050" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_10049" xlink:to="Locator_us-gaap_EquityMethodInvestmentRealizedGainLossOnDisposal_10050" order="5.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/SegmentInformationOtherSegmentNOIDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_10105" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_10106" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementBusinessSegmentsAxis_10105" xlink:to="Locator_us-gaap_SegmentDomain_10106" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_10107" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OtherSegmentMember" xlink:label="Locator_vno_OtherSegmentMember_10108" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_10107" xlink:to="Locator_vno_OtherSegmentMember_10108" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_10109" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10110" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_10109" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10110" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10111" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_MerchandiseMartOtherMember" xlink:label="Locator_vno_MerchandiseMartOtherMember_10112" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10111" xlink:to="Locator_vno_MerchandiseMartOtherMember_10112" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10113" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_FiveFiveFiveCaliforniaStreetMember" xlink:label="Locator_vno_FiveFiveFiveCaliforniaStreetMember_10114" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10113" xlink:to="Locator_vno_FiveFiveFiveCaliforniaStreetMember_10114" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10115" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherPropertyMember" xlink:label="Locator_us-gaap_OtherPropertyMember_10116" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10115" xlink:to="Locator_us-gaap_OtherPropertyMember_10116" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10117" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SuffolkDownsRaceTrackAndAdjecentLandMember" xlink:label="Locator_vno_SuffolkDownsRaceTrackAndAdjecentLandMember_10118" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10117" xlink:to="Locator_vno_SuffolkDownsRaceTrackAndAdjecentLandMember_10118" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10119" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_UrbanEdgePropertiesMember" xlink:label="Locator_vno_UrbanEdgePropertiesMember_10120" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10119" xlink:to="Locator_vno_UrbanEdgePropertiesMember_10120" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_10121" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_10122" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_InvestmentTypeAxis_10121" xlink:to="Locator_us-gaap_InvestmentTypeCategorizationMember_10122" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_10123" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateInvestmentMember" xlink:label="Locator_us-gaap_RealEstateInvestmentMember_10124" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_10123" xlink:to="Locator_us-gaap_RealEstateInvestmentMember_10124" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="Locator_us-gaap_InvestmentTypeCategorizationMember_10125" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateFundsMember" xlink:label="Locator_us-gaap_RealEstateFundsMember_10126" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_InvestmentTypeCategorizationMember_10125" xlink:to="Locator_us-gaap_RealEstateFundsMember_10126" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsAxis" xlink:label="Locator_us-gaap_ConsolidationItemsAxis_10127" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsDomain" xlink:label="Locator_us-gaap_ConsolidationItemsDomain_10128" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ConsolidationItemsAxis_10127" xlink:to="Locator_us-gaap_ConsolidationItemsDomain_10128" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsDomain" xlink:label="Locator_us-gaap_ConsolidationItemsDomain_10129" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingSegmentsMember" xlink:label="Locator_us-gaap_OperatingSegmentsMember_10130" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ConsolidationItemsDomain_10129" xlink:to="Locator_us-gaap_OperatingSegmentsMember_10130" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10135" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_GeneralAndAdministrativeExpenseAttributableToNetOperatingIncome" xlink:label="Locator_vno_GeneralAndAdministrativeExpenseAttributableToNetOperatingIncome_10136" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10135" xlink:to="Locator_vno_GeneralAndAdministrativeExpenseAttributableToNetOperatingIncome_10136" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10137" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentIncomeNet" xlink:label="Locator_us-gaap_InvestmentIncomeNet_10138" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10137" xlink:to="Locator_us-gaap_InvestmentIncomeNet_10138" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10139" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_GainLossFromIssuanceOfCommonOperatingPartnershipUnitsAttributableToNetOperatingIncome" xlink:label="Locator_vno_GainLossFromIssuanceOfCommonOperatingPartnershipUnitsAttributableToNetOperatingIncome_10140" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10139" xlink:to="Locator_vno_GainLossFromIssuanceOfCommonOperatingPartnershipUnitsAttributableToNetOperatingIncome_10140" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10141" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax" xlink:label="Locator_us-gaap_DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax_10142" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10141" xlink:to="Locator_us-gaap_DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax_10142" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10143" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnSaleOfProperties" xlink:label="Locator_us-gaap_GainLossOnSaleOfProperties_10144" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10143" xlink:to="Locator_us-gaap_GainLossOnSaleOfProperties_10144" order="7.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10145" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_IncomeFromRepaymentOfInvestmentInRealEstate" xlink:label="Locator_vno_IncomeFromRepaymentOfInvestmentInRealEstate_10146" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10145" xlink:to="Locator_vno_IncomeFromRepaymentOfInvestmentInRealEstate_10146" order="8.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10147" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnSaleOfDebtInvestments" xlink:label="Locator_us-gaap_GainLossOnSaleOfDebtInvestments_10148" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10147" xlink:to="Locator_us-gaap_GainLossOnSaleOfDebtInvestments_10148" order="9.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10149" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt" xlink:label="Locator_us-gaap_GainsLossesOnExtinguishmentOfDebt_10150" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10149" xlink:to="Locator_us-gaap_GainsLossesOnExtinguishmentOfDebt_10150" order="10.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10151" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstateAcuqisitionAndRelatedTransactionCost" xlink:label="Locator_vno_RealEstateAcuqisitionAndRelatedTransactionCost_10152" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10151" xlink:to="Locator_vno_RealEstateAcuqisitionAndRelatedTransactionCost_10152" order="11.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10153" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnDispositionOfRealEstateDiscontinuedOperations" xlink:label="Locator_us-gaap_GainLossOnDispositionOfRealEstateDiscontinuedOperations_10154" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10153" xlink:to="Locator_us-gaap_GainLossOnDispositionOfRealEstateDiscontinuedOperations_10154" order="12.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10155" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_GainLossOnSaleOfContinuingAssets" xlink:label="Locator_vno_GainLossOnSaleOfContinuingAssets_10156" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10155" xlink:to="Locator_vno_GainLossOnSaleOfContinuingAssets_10156" order="13.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10093" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_10094" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10093" xlink:to="Locator_vno_AdditionalSegmentReportingTable_10094" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_10101" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="Locator_us-gaap_InvestmentTypeAxis_10102" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_10101" xlink:to="Locator_us-gaap_InvestmentTypeAxis_10102" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_10097" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsAxis" xlink:label="Locator_us-gaap_ConsolidationItemsAxis_10098" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_10097" xlink:to="Locator_us-gaap_ConsolidationItemsAxis_10098" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_10099" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_10100" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_10099" xlink:to="Locator_us-gaap_StatementBusinessSegmentsAxis_10100" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_10103" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_10104" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_10103" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_10104" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10131" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OperatingIncomeLossCashBasisNetOfAdjustments" xlink:label="Locator_vno_OperatingIncomeLossCashBasisNetOfAdjustments_10132" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10131" xlink:to="Locator_vno_OperatingIncomeLossCashBasisNetOfAdjustments_10132" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10133" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OperatingIncomeLossCashBasisAdjustment" xlink:label="Locator_vno_OperatingIncomeLossCashBasisAdjustment_10134" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10133" xlink:to="Locator_vno_OperatingIncomeLossCashBasisAdjustment_10134" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10157" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OperatingIncomeLossCashBasis" xlink:label="Locator_vno_OperatingIncomeLossCashBasis_10158" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10157" xlink:to="Locator_vno_OperatingIncomeLossCashBasis_10158" order="14.0" />
    </definitionLink>
    <definitionLink xlink:type="extended" xlink:role="http://www.vno.com/role/SegmentInformationNewYorkAndWashingtonDCSegmentsNOIDetails">
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_10231" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_10232" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_dei_LegalEntityAxis_10231" xlink:to="Locator_dei_EntityDomain_10232" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="Locator_dei_EntityDomain_10233" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AlexandersIncMember" xlink:label="Locator_vno_AlexandersIncMember_10234" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_dei_EntityDomain_10233" xlink:to="Locator_vno_AlexandersIncMember_10234" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_10235" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_10236" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_StatementBusinessSegmentsAxis_10235" xlink:to="Locator_us-gaap_SegmentDomain_10236" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_10237" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NewYorkSegmentMember" xlink:label="Locator_vno_NewYorkSegmentMember_10238" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_10237" xlink:to="Locator_vno_NewYorkSegmentMember_10238" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentDomain" xlink:label="Locator_us-gaap_SegmentDomain_10239" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_WashingtonDcSegmentMember" xlink:label="Locator_vno_WashingtonDcSegmentMember_10240" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentDomain_10239" xlink:to="Locator_vno_WashingtonDcSegmentMember_10240" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_10241" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_10242" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_10241" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_10242" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_10243" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OfficeBuildingMember" xlink:label="Locator_us-gaap_OfficeBuildingMember_10244" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_10243" xlink:to="Locator_us-gaap_OfficeBuildingMember_10244" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_10245" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RetailSiteMember" xlink:label="Locator_us-gaap_RetailSiteMember_10246" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_10245" xlink:to="Locator_us-gaap_RetailSiteMember_10246" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_10247" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ApartmentBuildingMember" xlink:label="Locator_us-gaap_ApartmentBuildingMember_10248" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_10247" xlink:to="Locator_us-gaap_ApartmentBuildingMember_10248" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_10249" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OfficeExcludeTheSkylinePropertiesMember" xlink:label="Locator_vno_OfficeExcludeTheSkylinePropertiesMember_10250" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_MortgageLoansOnRealEstateNamePropertyTypeDomain_10249" xlink:to="Locator_vno_OfficeExcludeTheSkylinePropertiesMember_10250" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_10251" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10252" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_10251" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10252" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10253" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_HotelPennsylvaniaMember" xlink:label="Locator_vno_HotelPennsylvaniaMember_10254" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10253" xlink:to="Locator_vno_HotelPennsylvaniaMember_10254" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10255" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SevenWest34thStreetMember" xlink:label="Locator_vno_SevenWest34thStreetMember_10256" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10255" xlink:to="Locator_vno_SevenWest34thStreetMember_10256" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10257" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_SkylinePropertiesMember" xlink:label="Locator_vno_SkylinePropertiesMember_10258" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_RealEstateAndAccumulatedDepreciationNameOfPropertyDomain_10257" xlink:to="Locator_vno_SkylinePropertiesMember_10258" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsAxis" xlink:label="Locator_us-gaap_ConsolidationItemsAxis_10259" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsDomain" xlink:label="Locator_us-gaap_ConsolidationItemsDomain_10260" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_us-gaap_ConsolidationItemsAxis_10259" xlink:to="Locator_us-gaap_ConsolidationItemsDomain_10260" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsDomain" xlink:label="Locator_us-gaap_ConsolidationItemsDomain_10261" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingSegmentsMember" xlink:label="Locator_us-gaap_OperatingSegmentsMember_10262" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_ConsolidationItemsDomain_10261" xlink:to="Locator_us-gaap_OperatingSegmentsMember_10262" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10207" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_10208" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10207" xlink:to="Locator_vno_AdditionalSegmentReportingTable_10208" order="-1.0" xbrldt:contextElement="segment" xbrldt:closed="true" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_10219" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ConsolidationItemsAxis" xlink:label="Locator_us-gaap_ConsolidationItemsAxis_10220" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_10219" xlink:to="Locator_us-gaap_ConsolidationItemsAxis_10220" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_10221" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="Locator_us-gaap_StatementBusinessSegmentsAxis_10222" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_10221" xlink:to="Locator_us-gaap_StatementBusinessSegmentsAxis_10222" order="2.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_10223" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis" xlink:label="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_10224" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_10223" xlink:to="Locator_us-gaap_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis_10224" order="3.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_10225" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis" xlink:label="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_10226" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_10225" xlink:to="Locator_us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis_10226" order="4.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_10227" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstatePropertiesStatusAxis" xlink:label="Locator_vno_RealEstatePropertiesStatusAxis_10228" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_10227" xlink:to="Locator_vno_RealEstatePropertiesStatusAxis_10228" order="5.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstatePropertiesStatusAxis" xlink:label="Locator_vno_RealEstatePropertiesStatusAxis_10263" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstatePropertiesStatusDomain" xlink:label="Locator_vno_RealEstatePropertiesStatusDomain_10264" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="Locator_vno_RealEstatePropertiesStatusAxis_10263" xlink:to="Locator_vno_RealEstatePropertiesStatusDomain_10264" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstatePropertiesStatusDomain" xlink:label="Locator_vno_RealEstatePropertiesStatusDomain_10265" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_RealEstatePropertiesSoldMember" xlink:label="Locator_vno_RealEstatePropertiesSoldMember_10266" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_vno_RealEstatePropertiesStatusDomain_10265" xlink:to="Locator_vno_RealEstatePropertiesSoldMember_10266" order="1.0" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_AdditionalSegmentReportingTable" xlink:label="Locator_vno_AdditionalSegmentReportingTable_10229" />
        <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="Locator_dei_LegalEntityAxis_10230" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="Locator_vno_AdditionalSegmentReportingTable_10229" xlink:to="Locator_dei_LegalEntityAxis_10230" order="6.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10267" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OperatingIncomeLossCashBasisNetOfAdjustments" xlink:label="Locator_vno_OperatingIncomeLossCashBasisNetOfAdjustments_10268" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10267" xlink:to="Locator_vno_OperatingIncomeLossCashBasisNetOfAdjustments_10268" order="1.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10269" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ImpairmentOfRealEstate" xlink:label="Locator_us-gaap_ImpairmentOfRealEstate_10270" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10269" xlink:to="Locator_us-gaap_ImpairmentOfRealEstate_10270" order="2.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10271" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainsLossesOnSalesOfInvestmentRealEstate" xlink:label="Locator_us-gaap_GainsLossesOnSalesOfInvestmentRealEstate_10272" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10271" xlink:to="Locator_us-gaap_GainsLossesOnSalesOfInvestmentRealEstate_10272" order="3.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10273" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OperatingIncomeLossCashBasisAdjustment" xlink:label="Locator_vno_OperatingIncomeLossCashBasisAdjustment_10274" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10273" xlink:to="Locator_vno_OperatingIncomeLossCashBasisAdjustment_10274" order="4.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10275" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_OperatingIncomeLossCashBasis" xlink:label="Locator_vno_OperatingIncomeLossCashBasis_10276" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10275" xlink:to="Locator_vno_OperatingIncomeLossCashBasis_10276" order="5.0" />
        <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="Locator_us-gaap_SegmentReportingInformationLineItems_10277" />
        <loc xlink:type="locator" xlink:href="vno-20170630.xsd#vno_NetOperatingIncomeAllocation" xlink:label="Locator_vno_NetOperatingIncomeAllocation_10278" />
        <definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="Locator_us-gaap_SegmentReportingInformationLineItems_10277" xlink:to="Locator_vno_NetOperatingIncomeAllocation_10278" order="6.0" />
    </definitionLink>
</linkbase>


