<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2025 Workiva-->
<!--r:79643715-ab98-472a-80ef-a14870d6feb6,g:a805dffd-341b-4ec5-bdf2-191e84d56e98-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.stagindustrial.com/role/ConsolidatedBalanceSheets" xlink:type="simple" xlink:href="stag-20241231.xsd#ConsolidatedBalanceSheets"/>
  <link:calculationLink xlink:role="http://www.stagindustrial.com/role/ConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_e98421aa-07c7-4660-b853-efa06ec3832a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_19384e80-287b-44fd-ae40-dc01a207c41f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_e98421aa-07c7-4660-b853-efa06ec3832a" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_19384e80-287b-44fd-ae40-dc01a207c41f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapital_9c9968f7-d347-4482-a0b3-cff4522d1ffe" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AdditionalPaidInCapital"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_e98421aa-07c7-4660-b853-efa06ec3832a" xlink:to="loc_us-gaap_AdditionalPaidInCapital_9c9968f7-d347-4482-a0b3-cff4522d1ffe" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_4d5df563-e299-4659-bf40-a8b3be8f30f3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommonStockValue"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_e98421aa-07c7-4660-b853-efa06ec3832a" xlink:to="loc_us-gaap_CommonStockValue_4d5df563-e299-4659-bf40-a8b3be8f30f3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_7ce7e17c-6c2f-4b65-86f3-746e6f7ac63d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_e98421aa-07c7-4660-b853-efa06ec3832a" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_7ce7e17c-6c2f-4b65-86f3-746e6f7ac63d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockValue_debae136-92b3-4ad3-b7f8-96baa03e0eab" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PreferredStockValue"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_e98421aa-07c7-4660-b853-efa06ec3832a" xlink:to="loc_us-gaap_PreferredStockValue_debae136-92b3-4ad3-b7f8-96baa03e0eab" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_27d2ceb9-df7d-47dc-be2b-0ca2829ba4d3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Liabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCredit_1e8328da-be58-4305-9408-ae8684fd0237" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LineOfCredit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_27d2ceb9-df7d-47dc-be2b-0ca2829ba4d3" xlink:to="loc_us-gaap_LineOfCredit_1e8328da-be58-4305-9408-ae8684fd0237" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansPayable_68d12d81-a828-4ea1-95eb-f0ad76483400" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LoansPayable"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_27d2ceb9-df7d-47dc-be2b-0ca2829ba4d3" xlink:to="loc_us-gaap_LoansPayable_68d12d81-a828-4ea1-95eb-f0ad76483400" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NotesPayable_0af4da35-b908-48ca-936b-dad8684d6be3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NotesPayable"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_27d2ceb9-df7d-47dc-be2b-0ca2829ba4d3" xlink:to="loc_us-gaap_NotesPayable_0af4da35-b908-48ca-936b-dad8684d6be3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SecuredDebt_f9d0062d-35e8-4bc6-9dd6-d2744c31274e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SecuredDebt"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_27d2ceb9-df7d-47dc-be2b-0ca2829ba4d3" xlink:to="loc_us-gaap_SecuredDebt_f9d0062d-35e8-4bc6-9dd6-d2744c31274e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent_56450c54-c6f7-4ef5-abc3-c91adb1b08c2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_27d2ceb9-df7d-47dc-be2b-0ca2829ba4d3" xlink:to="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent_56450c54-c6f7-4ef5-abc3-c91adb1b08c2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerAdvancesAndDeposits_5446974d-14d0-4330-acfa-561962d2246a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CustomerAdvancesAndDeposits"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_27d2ceb9-df7d-47dc-be2b-0ca2829ba4d3" xlink:to="loc_us-gaap_CustomerAdvancesAndDeposits_5446974d-14d0-4330-acfa-561962d2246a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DividendsPayableCurrentAndNoncurrent_bd230b6a-aabe-4178-89d6-7a39c81f6ebf" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DividendsPayableCurrentAndNoncurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_27d2ceb9-df7d-47dc-be2b-0ca2829ba4d3" xlink:to="loc_us-gaap_DividendsPayableCurrentAndNoncurrent_bd230b6a-aabe-4178-89d6-7a39c81f6ebf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BelowMarketLeaseNet_a0f70844-07c2-4754-8e75-8ec3476689ad" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BelowMarketLeaseNet"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_27d2ceb9-df7d-47dc-be2b-0ca2829ba4d3" xlink:to="loc_us-gaap_BelowMarketLeaseNet_a0f70844-07c2-4754-8e75-8ec3476689ad" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiability_76269f66-f6b7-4ac0-abb1-e0260dad76b9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseLiability"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_27d2ceb9-df7d-47dc-be2b-0ca2829ba4d3" xlink:to="loc_us-gaap_OperatingLeaseLiability_76269f66-f6b7-4ac0-abb1-e0260dad76b9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RealEstateInvestmentPropertyNet_c0b41df3-4a74-463b-9617-663de98e2ad6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RealEstateInvestmentPropertyNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Land_fe2a82bf-a828-46dc-b173-63cf56569236" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Land"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_RealEstateInvestmentPropertyNet_c0b41df3-4a74-463b-9617-663de98e2ad6" xlink:to="loc_us-gaap_Land_fe2a82bf-a828-46dc-b173-63cf56569236" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentBuildingAndBuildingImprovements_e249b27d-5d10-4876-b3ac-6ed3568cf244" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InvestmentBuildingAndBuildingImprovements"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_RealEstateInvestmentPropertyNet_c0b41df3-4a74-463b-9617-663de98e2ad6" xlink:to="loc_us-gaap_InvestmentBuildingAndBuildingImprovements_e249b27d-5d10-4876-b3ac-6ed3568cf244" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_2d6f12fb-43f1-4b37-8fc6-58917200a284" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_RealEstateInvestmentPropertyNet_c0b41df3-4a74-463b-9617-663de98e2ad6" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_2d6f12fb-43f1-4b37-8fc6-58917200a284" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_dfba3292-a7ad-4b2b-ad9d-e5ad172877da" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RealEstateInvestmentPropertyNet_e806a147-55c1-4490-b111-1f12cfd73595" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RealEstateInvestmentPropertyNet"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_dfba3292-a7ad-4b2b-ad9d-e5ad172877da" xlink:to="loc_us-gaap_RealEstateInvestmentPropertyNet_e806a147-55c1-4490-b111-1f12cfd73595" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_07f22424-9a40-4347-a17c-66275d7f8617" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_dfba3292-a7ad-4b2b-ad9d-e5ad172877da" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_07f22424-9a40-4347-a17c-66275d7f8617" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalents_77271078-44d9-4848-8ea6-6ea4205f6c06" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RestrictedCashAndCashEquivalents"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_dfba3292-a7ad-4b2b-ad9d-e5ad172877da" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalents_77271078-44d9-4848-8ea6-6ea4205f6c06" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNet_eb66b6bc-6d33-4714-99a9-edacebd33a26" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccountsReceivableNet"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_dfba3292-a7ad-4b2b-ad9d-e5ad172877da" xlink:to="loc_us-gaap_AccountsReceivableNet_eb66b6bc-6d33-4714-99a9-edacebd33a26" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssets_1c82b702-5875-4b96-a5cc-ad6ace0a4519" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PrepaidExpenseAndOtherAssets"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_dfba3292-a7ad-4b2b-ad9d-e5ad172877da" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssets_1c82b702-5875-4b96-a5cc-ad6ace0a4519" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeAssets_cc08fb37-a782-4096-b4bf-9d5f8e33e773" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DerivativeAssets"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_dfba3292-a7ad-4b2b-ad9d-e5ad172877da" xlink:to="loc_us-gaap_DerivativeAssets_cc08fb37-a782-4096-b4bf-9d5f8e33e773" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_0ebb58fd-5989-4527-b656-0b1092da54f0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_dfba3292-a7ad-4b2b-ad9d-e5ad172877da" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_0ebb58fd-5989-4527-b656-0b1092da54f0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_aaa9ebed-28c0-47cb-ae47-c1a6bffe0651" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_c632148d-a947-4f33-a2ad-b93555bbf756" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Liabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_aaa9ebed-28c0-47cb-ae47-c1a6bffe0651" xlink:to="loc_us-gaap_Liabilities_c632148d-a947-4f33-a2ad-b93555bbf756" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_b5c303e8-2310-47bb-8a81-94acd9b57b70" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_aaa9ebed-28c0-47cb-ae47-c1a6bffe0651" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_b5c303e8-2310-47bb-8a81-94acd9b57b70" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_06c7be7e-e5a2-4f9b-8253-96789f043f24" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_aaa9ebed-28c0-47cb-ae47-c1a6bffe0651" xlink:to="loc_us-gaap_CommitmentsAndContingencies_06c7be7e-e5a2-4f9b-8253-96789f043f24" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_9800aa28-5522-438a-9f04-7655668f9352" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MinorityInterestInJointVentures_d7dd8fae-4434-4655-a04e-3a9c8bf747a4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_MinorityInterestInJointVentures"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_9800aa28-5522-438a-9f04-7655668f9352" xlink:to="loc_us-gaap_MinorityInterestInJointVentures_d7dd8fae-4434-4655-a04e-3a9c8bf747a4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MinorityInterestInOperatingPartnerships_ae34c7db-8582-4279-822c-d48b3b3bbe98" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_MinorityInterestInOperatingPartnerships"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_9800aa28-5522-438a-9f04-7655668f9352" xlink:to="loc_us-gaap_MinorityInterestInOperatingPartnerships_ae34c7db-8582-4279-822c-d48b3b3bbe98" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_22260768-4c8f-4e27-b428-4c6f30a7457e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockholdersEquity"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_9800aa28-5522-438a-9f04-7655668f9352" xlink:to="loc_us-gaap_StockholdersEquity_22260768-4c8f-4e27-b428-4c6f30a7457e" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.stagindustrial.com/role/ConsolidatedStatementsofOperations" xlink:type="simple" xlink:href="stag-20241231.xsd#ConsolidatedStatementsofOperations"/>
  <link:calculationLink xlink:role="http://www.stagindustrial.com/role/ConsolidatedStatementsofOperations" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_358d9c8e-b19c-463f-911a-1d4ee4cc7ce2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_5ceae0fc-6819-4fbf-95d2-97c5e0970c3c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_358d9c8e-b19c-463f-911a-1d4ee4cc7ce2" xlink:to="loc_us-gaap_ProfitLoss_5ceae0fc-6819-4fbf-95d2-97c5e0970c3c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_cf24f982-74c8-4ed0-bce2-fd3cbb9cd57f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_358d9c8e-b19c-463f-911a-1d4ee4cc7ce2" xlink:to="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_cf24f982-74c8-4ed0-bce2-fd3cbb9cd57f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_854aac6e-0f9c-42d4-8c9d-497fa69581f3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestAndOtherIncome_4d93f581-889d-4e96-a70e-759a746e24a1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InterestAndOtherIncome"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_854aac6e-0f9c-42d4-8c9d-497fa69581f3" xlink:to="loc_us-gaap_InterestAndOtherIncome_4d93f581-889d-4e96-a70e-759a746e24a1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpense_6210078b-d6c1-4b31-89b4-85cadb73ad38" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InterestExpense"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_854aac6e-0f9c-42d4-8c9d-497fa69581f3" xlink:to="loc_us-gaap_InterestExpense_6210078b-d6c1-4b31-89b4-85cadb73ad38" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_f44ea5ff-45be-4fc2-b320-65bd174a720b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_854aac6e-0f9c-42d4-8c9d-497fa69581f3" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_f44ea5ff-45be-4fc2-b320-65bd174a720b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal_fb02dd9a-9ad9-4fcc-a854-b1bb247d7990" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_854aac6e-0f9c-42d4-8c9d-497fa69581f3" xlink:to="loc_us-gaap_DisposalGroupNotDiscontinuedOperationGainLossOnDisposal_fb02dd9a-9ad9-4fcc-a854-b1bb247d7990" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonrecurringGain_dec198be-80c3-45c8-89b2-18d1d563080e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherNonrecurringGain"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NonoperatingIncomeExpense_854aac6e-0f9c-42d4-8c9d-497fa69581f3" xlink:to="loc_us-gaap_OtherNonrecurringGain_dec198be-80c3-45c8-89b2-18d1d563080e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_b37dbcb4-ce50-40fc-9e93-1d0bf6429bd0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Revenues"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLeaseIncome_5bc7c27f-1219-4ca4-aeb9-f4114dbdbc0a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseLeaseIncome"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Revenues_b37dbcb4-ce50-40fc-9e93-1d0bf6429bd0" xlink:to="loc_us-gaap_OperatingLeaseLeaseIncome_5bc7c27f-1219-4ca4-aeb9-f4114dbdbc0a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherOperatingIncome_d8c7cbf1-74c6-42e9-a2b6-85ccf6a69e82" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherOperatingIncome"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Revenues_b37dbcb4-ce50-40fc-9e93-1d0bf6429bd0" xlink:to="loc_us-gaap_OtherOperatingIncome_d8c7cbf1-74c6-42e9-a2b6-85ccf6a69e82" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_297a93b0-d849-4893-8d31-bfed3af4abce" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CostsAndExpenses"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DirectCostsOfLeasedAndRentedPropertyOrEquipment_ba83f8b0-391b-4d3a-9a4a-03ba03daf974" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DirectCostsOfLeasedAndRentedPropertyOrEquipment"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_297a93b0-d849-4893-8d31-bfed3af4abce" xlink:to="loc_us-gaap_DirectCostsOfLeasedAndRentedPropertyOrEquipment_ba83f8b0-391b-4d3a-9a4a-03ba03daf974" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense_37f03c90-0d04-48f0-9650-b1d689b5d843" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GeneralAndAdministrativeExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_297a93b0-d849-4893-8d31-bfed3af4abce" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpense_37f03c90-0d04-48f0-9650-b1d689b5d843" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationAndAmortization_e0d9bbc9-adb4-420c-ae53-8baf4fdb5c30" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DepreciationAndAmortization"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_297a93b0-d849-4893-8d31-bfed3af4abce" xlink:to="loc_us-gaap_DepreciationAndAmortization_e0d9bbc9-adb4-420c-ae53-8baf4fdb5c30" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetImpairmentCharges_967b31da-a18f-4f5f-9beb-ce05bc671aeb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AssetImpairmentCharges"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_297a93b0-d849-4893-8d31-bfed3af4abce" xlink:to="loc_us-gaap_AssetImpairmentCharges_967b31da-a18f-4f5f-9beb-ce05bc671aeb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherExpenses_8680e3a7-7aaf-427f-acb0-4895a8f1dec0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherExpenses"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_297a93b0-d849-4893-8d31-bfed3af4abce" xlink:to="loc_us-gaap_OtherExpenses_8680e3a7-7aaf-427f-acb0-4895a8f1dec0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_a49bcb65-3321-46ad-bd92-f8e368e89da6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_acf2e727-fa44-4ec4-8415-56fd41e31ffa" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_a49bcb65-3321-46ad-bd92-f8e368e89da6" xlink:to="loc_us-gaap_NetIncomeLoss_acf2e727-fa44-4ec4-8415-56fd41e31ffa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic_c8f5e7f3-73c6-4ea2-ac49-258f2564d55c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_a49bcb65-3321-46ad-bd92-f8e368e89da6" xlink:to="loc_us-gaap_UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic_c8f5e7f3-73c6-4ea2-ac49-258f2564d55c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_705328fb-b0fc-404d-8516-ea323b3ba4cb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProfitLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_cdb82b72-63f8-49c6-8574-b7556713bb36" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Revenues"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_705328fb-b0fc-404d-8516-ea323b3ba4cb" xlink:to="loc_us-gaap_Revenues_cdb82b72-63f8-49c6-8574-b7556713bb36" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_389ca687-9f04-4673-a4bf-b12623818270" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CostsAndExpenses"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_705328fb-b0fc-404d-8516-ea323b3ba4cb" xlink:to="loc_us-gaap_CostsAndExpenses_389ca687-9f04-4673-a4bf-b12623818270" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_f074dc1b-be16-4395-b139-b951bafc54e0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_705328fb-b0fc-404d-8516-ea323b3ba4cb" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_f074dc1b-be16-4395-b139-b951bafc54e0" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.stagindustrial.com/role/ConsolidatedStatementsofComprehensiveIncomeLoss" xlink:type="simple" xlink:href="stag-20241231.xsd#ConsolidatedStatementsofComprehensiveIncomeLoss"/>
  <link:calculationLink xlink:role="http://www.stagindustrial.com/role/ConsolidatedStatementsofComprehensiveIncomeLoss" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_4af3f940-e5d6-4764-af06-1ba6740c8976" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_d2e95466-22ae-41a4-a0a3-7a616f97bac8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_4af3f940-e5d6-4764-af06-1ba6740c8976" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_d2e95466-22ae-41a4-a0a3-7a616f97bac8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_cfd99530-2332-4d46-89b3-465ffaa4fcce" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_4af3f940-e5d6-4764-af06-1ba6740c8976" xlink:to="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_cfd99530-2332-4d46-89b3-465ffaa4fcce" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest_86f6c816-535f-4ff1-bb0e-258f3238e4aa" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_4af3f940-e5d6-4764-af06-1ba6740c8976" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest_86f6c816-535f-4ff1-bb0e-258f3238e4aa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_de5cec91-ebd9-47d9-b9ea-c0c2483b5c1d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_7ac585ca-1e48-4f2e-b491-6a9743b48897" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_de5cec91-ebd9-47d9-b9ea-c0c2483b5c1d" xlink:to="loc_us-gaap_ProfitLoss_7ac585ca-1e48-4f2e-b491-6a9743b48897" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_d7ea762c-f028-4143-a2dc-f7ff5c883eb9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_de5cec91-ebd9-47d9-b9ea-c0c2483b5c1d" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_d7ea762c-f028-4143-a2dc-f7ff5c883eb9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_6f9ae435-a5a6-4032-a671-c469cfedc5f4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_1232699f-eba4-4713-b25b-293d2a5aea8a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_6f9ae435-a5a6-4032-a671-c469cfedc5f4" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_1232699f-eba4-4713-b25b-293d2a5aea8a" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.stagindustrial.com/role/ConsolidatedStatementsofCashFlows" xlink:type="simple" xlink:href="stag-20241231.xsd#ConsolidatedStatementsofCashFlows"/>
  <link:calculationLink xlink:role="http://www.stagindustrial.com/role/ConsolidatedStatementsofCashFlows" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_f84bbe04-ef21-4967-9cd6-f7a94c29f4f1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromUnsecuredLinesOfCredit_7dc44ae4-081b-4f11-a01a-f2501605d53f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProceedsFromUnsecuredLinesOfCredit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_f84bbe04-ef21-4967-9cd6-f7a94c29f4f1" xlink:to="loc_us-gaap_ProceedsFromUnsecuredLinesOfCredit_7dc44ae4-081b-4f11-a01a-f2501605d53f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLinesOfCredit_e10acc59-4d36-42a8-9af0-947d45968130" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RepaymentsOfLinesOfCredit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_f84bbe04-ef21-4967-9cd6-f7a94c29f4f1" xlink:to="loc_us-gaap_RepaymentsOfLinesOfCredit_e10acc59-4d36-42a8-9af0-947d45968130" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfOtherLongTermDebt_feff3fa4-78c8-4aaf-8345-c3194742d6f6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProceedsFromIssuanceOfOtherLongTermDebt"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_f84bbe04-ef21-4967-9cd6-f7a94c29f4f1" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfOtherLongTermDebt_feff3fa4-78c8-4aaf-8345-c3194742d6f6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfOtherLongTermDebt_86d93287-b436-4d59-889f-c15f05c42560" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RepaymentsOfOtherLongTermDebt"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_f84bbe04-ef21-4967-9cd6-f7a94c29f4f1" xlink:to="loc_us-gaap_RepaymentsOfOtherLongTermDebt_86d93287-b436-4d59-889f-c15f05c42560" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromUnsecuredNotesPayable_8af5559b-7d23-410a-af5e-d5debeb5a5e2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProceedsFromUnsecuredNotesPayable"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_f84bbe04-ef21-4967-9cd6-f7a94c29f4f1" xlink:to="loc_us-gaap_ProceedsFromUnsecuredNotesPayable_8af5559b-7d23-410a-af5e-d5debeb5a5e2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfUnsecuredDebt_46735371-7783-4921-b1d9-3036e75513bb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RepaymentsOfUnsecuredDebt"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_f84bbe04-ef21-4967-9cd6-f7a94c29f4f1" xlink:to="loc_us-gaap_RepaymentsOfUnsecuredDebt_46735371-7783-4921-b1d9-3036e75513bb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfSecuredDebt_1608acd0-34bb-4398-9359-b2d5c252cf83" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RepaymentsOfSecuredDebt"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_f84bbe04-ef21-4967-9cd6-f7a94c29f4f1" xlink:to="loc_us-gaap_RepaymentsOfSecuredDebt_1608acd0-34bb-4398-9359-b2d5c252cf83" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfFinancingCosts_10defb39-0739-4ba1-bf28-0c1320935efb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsOfFinancingCosts"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_f84bbe04-ef21-4967-9cd6-f7a94c29f4f1" xlink:to="loc_us-gaap_PaymentsOfFinancingCosts_10defb39-0739-4ba1-bf28-0c1320935efb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividends_3322c856-30c9-4a68-9aec-d8d59cb3dfd5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsOfDividends"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_f84bbe04-ef21-4967-9cd6-f7a94c29f4f1" xlink:to="loc_us-gaap_PaymentsOfDividends_3322c856-30c9-4a68-9aec-d8d59cb3dfd5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_8df4c394-b0e8-4bfa-acc7-5770bd2de56b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_f84bbe04-ef21-4967-9cd6-f7a94c29f4f1" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_8df4c394-b0e8-4bfa-acc7-5770bd2de56b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_aa97a745-8560-4e32-bf5c-573aff183f40" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation"/>
    <link:calculationArc order="11" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_f84bbe04-ef21-4967-9cd6-f7a94c29f4f1" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_aa97a745-8560-4e32-bf5c-573aff183f40" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromPaymentsToMinorityShareholders_ac57285f-af5f-4193-bbd8-88cb6c5bf4a6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProceedsFromPaymentsToMinorityShareholders"/>
    <link:calculationArc order="12" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_f84bbe04-ef21-4967-9cd6-f7a94c29f4f1" xlink:to="loc_us-gaap_ProceedsFromPaymentsToMinorityShareholders_ac57285f-af5f-4193-bbd8-88cb6c5bf4a6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_a8c2588d-09be-44ab-99d7-e10b9cc2a9a2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_e78eb598-a5c8-4f23-8def-b8fd7c98d765" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_a8c2588d-09be-44ab-99d7-e10b9cc2a9a2" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_e78eb598-a5c8-4f23-8def-b8fd7c98d765" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetImpairmentCharges_b095e1e8-d798-464b-9509-eff2e7bd1b18" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AssetImpairmentCharges"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_a8c2588d-09be-44ab-99d7-e10b9cc2a9a2" xlink:to="loc_us-gaap_AssetImpairmentCharges_b095e1e8-d798-464b-9509-eff2e7bd1b18" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_stag_GainLossonInvoluntaryConversion_4c069be3-7b53-4b12-8e82-f266dc40e4dc" xlink:href="stag-20241231.xsd#stag_GainLossonInvoluntaryConversion"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_a8c2588d-09be-44ab-99d7-e10b9cc2a9a2" xlink:to="loc_stag_GainLossonInvoluntaryConversion_4c069be3-7b53-4b12-8e82-f266dc40e4dc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaidInKindInterest_5d94cd7d-d83a-42e7-8707-00f23cf801ed" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaidInKindInterest"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_a8c2588d-09be-44ab-99d7-e10b9cc2a9a2" xlink:to="loc_us-gaap_PaidInKindInterest_5d94cd7d-d83a-42e7-8707-00f23cf801ed" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfAboveAndBelowMarketLeases_8f5a5829-aba5-4f90-8c54-8ac12e697878" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AmortizationOfAboveAndBelowMarketLeases"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_a8c2588d-09be-44ab-99d7-e10b9cc2a9a2" xlink:to="loc_us-gaap_AmortizationOfAboveAndBelowMarketLeases_8f5a5829-aba5-4f90-8c54-8ac12e697878" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StraightLineRent_07136a6f-9b34-4678-a7a6-25edd82ee461" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StraightLineRent"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_a8c2588d-09be-44ab-99d7-e10b9cc2a9a2" xlink:to="loc_us-gaap_StraightLineRent_07136a6f-9b34-4678-a7a6-25edd82ee461" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebtBeforeWriteOffOfDeferredDebtIssuanceCost_c51ac615-2553-4da0-858f-4d4b86a153dc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebtBeforeWriteOffOfDeferredDebtIssuanceCost"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_a8c2588d-09be-44ab-99d7-e10b9cc2a9a2" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebtBeforeWriteOffOfDeferredDebtIssuanceCost_c51ac615-2553-4da0-858f-4d4b86a153dc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_6a0ee5da-1c85-4540-9895-331a70457461" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GainLossOnSaleOfPropertyPlantEquipment"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_a8c2588d-09be-44ab-99d7-e10b9cc2a9a2" xlink:to="loc_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_6a0ee5da-1c85-4540-9895-331a70457461" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_2f2f9f09-0bc3-4d7e-8fef-a9f123c64dcd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensation"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_a8c2588d-09be-44ab-99d7-e10b9cc2a9a2" xlink:to="loc_us-gaap_ShareBasedCompensation_2f2f9f09-0bc3-4d7e-8fef-a9f123c64dcd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_d48126bc-bab8-47cf-858c-349aea1bcdf5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable"/>
    <link:calculationArc order="10" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_a8c2588d-09be-44ab-99d7-e10b9cc2a9a2" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_d48126bc-bab8-47cf-858c-349aea1bcdf5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_12847528-7ab6-4c67-b458-b7881d41c4ad" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets"/>
    <link:calculationArc order="11" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_a8c2588d-09be-44ab-99d7-e10b9cc2a9a2" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_12847528-7ab6-4c67-b458-b7881d41c4ad" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_7b30e712-b28a-4437-ae17-563d200a7516" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities"/>
    <link:calculationArc order="12" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_a8c2588d-09be-44ab-99d7-e10b9cc2a9a2" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_7b30e712-b28a-4437-ae17-563d200a7516" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInCustomerAdvancesAndDeposits_43bada61-236d-4cd0-9816-3903326451c9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInCustomerAdvancesAndDeposits"/>
    <link:calculationArc order="13" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_a8c2588d-09be-44ab-99d7-e10b9cc2a9a2" xlink:to="loc_us-gaap_IncreaseDecreaseInCustomerAdvancesAndDeposits_43bada61-236d-4cd0-9816-3903326451c9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_093ec8ce-8523-4ea9-8741-d3222ffb6b87" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_379503bd-0691-4b74-b8bd-5c1a7c5638dd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_093ec8ce-8523-4ea9-8741-d3222ffb6b87" xlink:to="loc_us-gaap_ProfitLoss_379503bd-0691-4b74-b8bd-5c1a7c5638dd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_d2feb967-c8a4-4acc-8c60-bcb323c15990" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_093ec8ce-8523-4ea9-8741-d3222ffb6b87" xlink:to="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_d2feb967-c8a4-4acc-8c60-bcb323c15990" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_59eab72e-6197-43cb-8a1c-3dc3a639c788" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireCommercialRealEstate_eba246c0-77d0-46b0-bd2d-5b8f9d1e8984" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsToAcquireCommercialRealEstate"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_59eab72e-6197-43cb-8a1c-3dc3a639c788" xlink:to="loc_us-gaap_PaymentsToAcquireCommercialRealEstate_eba246c0-77d0-46b0-bd2d-5b8f9d1e8984" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForCapitalImprovements_d010fad0-6240-472a-b47c-58828102b50d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsForCapitalImprovements"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_59eab72e-6197-43cb-8a1c-3dc3a639c788" xlink:to="loc_us-gaap_PaymentsForCapitalImprovements_d010fad0-6240-472a-b47c-58828102b50d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireOtherReceivables_fb102d21-7364-4214-83d0-ec56cee72bfc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsToAcquireOtherReceivables"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_59eab72e-6197-43cb-8a1c-3dc3a639c788" xlink:to="loc_us-gaap_PaymentsToAcquireOtherReceivables_fb102d21-7364-4214-83d0-ec56cee72bfc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_stag_PaymentToAcquireOperatingLeaseRightOfUseAssets_af46eb1e-1f43-4cb7-b190-fa77e4e54e1d" xlink:href="stag-20241231.xsd#stag_PaymentToAcquireOperatingLeaseRightOfUseAssets"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_59eab72e-6197-43cb-8a1c-3dc3a639c788" xlink:to="loc_stag_PaymentToAcquireOperatingLeaseRightOfUseAssets_af46eb1e-1f43-4cb7-b190-fa77e4e54e1d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfBuildings_252e7c62-e408-4bc0-b631-2532f3e577ba" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProceedsFromSaleOfBuildings"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_59eab72e-6197-43cb-8a1c-3dc3a639c788" xlink:to="loc_us-gaap_ProceedsFromSaleOfBuildings_252e7c62-e408-4bc0-b631-2532f3e577ba" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_dcc73ece-35ba-4dce-bbe2-ab6158c4be60" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_59eab72e-6197-43cb-8a1c-3dc3a639c788" xlink:to="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_dcc73ece-35ba-4dce-bbe2-ab6158c4be60" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromDepositsOnRealEstateAcquisitions_ad6cf37f-306f-4659-9186-448cb0a96151" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsForProceedsFromDepositsOnRealEstateAcquisitions"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_59eab72e-6197-43cb-8a1c-3dc3a639c788" xlink:to="loc_us-gaap_PaymentsForProceedsFromDepositsOnRealEstateAcquisitions_ad6cf37f-306f-4659-9186-448cb0a96151" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireIntangibleAssets_8ca640db-547f-4c45-b38e-09a9f4ed20e9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsToAcquireIntangibleAssets"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_59eab72e-6197-43cb-8a1c-3dc3a639c788" xlink:to="loc_us-gaap_PaymentsToAcquireIntangibleAssets_8ca640db-547f-4c45-b38e-09a9f4ed20e9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_stag_AcquisitionOfOperatingLeaseLiabilities_384a7d73-4494-4846-a124-f41eb2397b4d" xlink:href="stag-20241231.xsd#stag_AcquisitionOfOperatingLeaseLiabilities"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_59eab72e-6197-43cb-8a1c-3dc3a639c788" xlink:to="loc_stag_AcquisitionOfOperatingLeaseLiabilities_384a7d73-4494-4846-a124-f41eb2397b4d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_0cbcf777-da9b-44bf-a1d9-d5f5fe84b643" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_8c38f95a-71fa-401a-8273-9238374e799b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_0cbcf777-da9b-44bf-a1d9-d5f5fe84b643" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_8c38f95a-71fa-401a-8273-9238374e799b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_66a85964-260e-4631-b01b-b4341341fd18" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_0cbcf777-da9b-44bf-a1d9-d5f5fe84b643" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_66a85964-260e-4631-b01b-b4341341fd18" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_f319e03e-b8bf-4ffc-8caa-021cf3f68468" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_0cbcf777-da9b-44bf-a1d9-d5f5fe84b643" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_f319e03e-b8bf-4ffc-8caa-021cf3f68468" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.stagindustrial.com/role/SummaryofSignificantAccountingPoliciesDividendsDetails" xlink:type="simple" xlink:href="stag-20241231.xsd#SummaryofSignificantAccountingPoliciesDividendsDetails"/>
  <link:calculationLink xlink:role="http://www.stagindustrial.com/role/SummaryofSignificantAccountingPoliciesDividendsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_stag_CommonStockDividendsPerShareTaxTreatmentForIncomeTaxPurposesDeclared_173dc855-a5e1-4acd-ba0f-f4619291266d" xlink:href="stag-20241231.xsd#stag_CommonStockDividendsPerShareTaxTreatmentForIncomeTaxPurposesDeclared"/>
    <link:loc xlink:type="locator" xlink:label="loc_stag_CommonStockDividendPerShareTaxTreatmentForIncomeTaxPurposesOrdinaryIncome_aab47469-dfd2-4788-b8ee-c0e83db696eb" xlink:href="stag-20241231.xsd#stag_CommonStockDividendPerShareTaxTreatmentForIncomeTaxPurposesOrdinaryIncome"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_stag_CommonStockDividendsPerShareTaxTreatmentForIncomeTaxPurposesDeclared_173dc855-a5e1-4acd-ba0f-f4619291266d" xlink:to="loc_stag_CommonStockDividendPerShareTaxTreatmentForIncomeTaxPurposesOrdinaryIncome_aab47469-dfd2-4788-b8ee-c0e83db696eb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_stag_CommonStockDividendPerShareTaxTreatmentForIncomeTaxPurposesReturnOfCapital_e7970d99-9648-4708-92de-1fa5d1c591c2" xlink:href="stag-20241231.xsd#stag_CommonStockDividendPerShareTaxTreatmentForIncomeTaxPurposesReturnOfCapital"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_stag_CommonStockDividendsPerShareTaxTreatmentForIncomeTaxPurposesDeclared_173dc855-a5e1-4acd-ba0f-f4619291266d" xlink:to="loc_stag_CommonStockDividendPerShareTaxTreatmentForIncomeTaxPurposesReturnOfCapital_e7970d99-9648-4708-92de-1fa5d1c591c2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_stag_CommonStockDividendPerShareTaxTreatmentForIncomeTaxPurposesUnrecapturedCapitalGain_bd808cd5-a427-4e00-ba2f-28b4f77a8200" xlink:href="stag-20241231.xsd#stag_CommonStockDividendPerShareTaxTreatmentForIncomeTaxPurposesUnrecapturedCapitalGain"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_stag_CommonStockDividendsPerShareTaxTreatmentForIncomeTaxPurposesDeclared_173dc855-a5e1-4acd-ba0f-f4619291266d" xlink:to="loc_stag_CommonStockDividendPerShareTaxTreatmentForIncomeTaxPurposesUnrecapturedCapitalGain_bd808cd5-a427-4e00-ba2f-28b4f77a8200" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_stag_CommonStockDividendPerShareTaxTreatmentForIncomeTaxPurposesOtherCapitalGain_e666a779-8a05-41f6-96be-9ea28520116d" xlink:href="stag-20241231.xsd#stag_CommonStockDividendPerShareTaxTreatmentForIncomeTaxPurposesOtherCapitalGain"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_stag_CommonStockDividendsPerShareTaxTreatmentForIncomeTaxPurposesDeclared_173dc855-a5e1-4acd-ba0f-f4619291266d" xlink:to="loc_stag_CommonStockDividendPerShareTaxTreatmentForIncomeTaxPurposesOtherCapitalGain_e666a779-8a05-41f6-96be-9ea28520116d" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.stagindustrial.com/role/RentalPropertyDeferredLeasingIntangiblesDetails" xlink:type="simple" xlink:href="stag-20241231.xsd#RentalPropertyDeferredLeasingIntangiblesDetails"/>
  <link:calculationLink xlink:role="http://www.stagindustrial.com/role/RentalPropertyDeferredLeasingIntangiblesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BelowMarketLeaseNet_3a756710-2c33-4e4c-9a0b-0f41a63aae26" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BelowMarketLeaseNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BelowMarketLeaseGross_534e5821-00c7-47c7-a992-17a557cc0f2f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BelowMarketLeaseGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BelowMarketLeaseNet_3a756710-2c33-4e4c-9a0b-0f41a63aae26" xlink:to="loc_us-gaap_BelowMarketLeaseGross_534e5821-00c7-47c7-a992-17a557cc0f2f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BelowMarketLeaseAccumulatedAmortization_a7fce4fa-1c95-40f8-bc35-1a7b633d0443" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BelowMarketLeaseAccumulatedAmortization"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BelowMarketLeaseNet_3a756710-2c33-4e4c-9a0b-0f41a63aae26" xlink:to="loc_us-gaap_BelowMarketLeaseAccumulatedAmortization_a7fce4fa-1c95-40f8-bc35-1a7b633d0443" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_d4b980c5-25c9-446b-a69d-8f2f0a47d6b1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_8c16ff5a-7258-4f1b-91b2-8ef12fed6824" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_d4b980c5-25c9-446b-a69d-8f2f0a47d6b1" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_8c16ff5a-7258-4f1b-91b2-8ef12fed6824" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_3db6d790-9853-477a-9221-e8de3526988c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_d4b980c5-25c9-446b-a69d-8f2f0a47d6b1" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_3db6d790-9853-477a-9221-e8de3526988c" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.stagindustrial.com/role/DebtFuturePrincipalPaymentsDetails" xlink:type="simple" xlink:href="stag-20241231.xsd#DebtFuturePrincipalPaymentsDetails"/>
  <link:calculationLink xlink:role="http://www.stagindustrial.com/role/DebtFuturePrincipalPaymentsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_11588521-dfbb-4876-b1bb-4d5545da00a6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentCarryingAmount"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_35b07219-0c42-4ec9-8161-20edd41c2cf2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtInstrumentCarryingAmount_11588521-dfbb-4876-b1bb-4d5545da00a6" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_35b07219-0c42-4ec9-8161-20edd41c2cf2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_d66a46f1-b5b3-4c35-be28-cb49004eeeff" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtInstrumentCarryingAmount_11588521-dfbb-4876-b1bb-4d5545da00a6" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_d66a46f1-b5b3-4c35-be28-cb49004eeeff" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_eb5ed20a-b2fc-4930-9108-5c8f18158f4d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtInstrumentCarryingAmount_11588521-dfbb-4876-b1bb-4d5545da00a6" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_eb5ed20a-b2fc-4930-9108-5c8f18158f4d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_f4a65dd4-7e07-4073-a4bf-2a04fb5e22fc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtInstrumentCarryingAmount_11588521-dfbb-4876-b1bb-4d5545da00a6" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_f4a65dd4-7e07-4073-a4bf-2a04fb5e22fc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_d4ce3cdc-9c0a-4eb6-96e7-d400d8dead21" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtInstrumentCarryingAmount_11588521-dfbb-4876-b1bb-4d5545da00a6" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_d4ce3cdc-9c0a-4eb6-96e7-d400d8dead21" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_7e288b78-5553-4568-a8ad-85487bdb72d0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtInstrumentCarryingAmount_11588521-dfbb-4876-b1bb-4d5545da00a6" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_7e288b78-5553-4568-a8ad-85487bdb72d0" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.stagindustrial.com/role/LeasesMaturityofOperatingLeaseLiabilitiesDetails" xlink:type="simple" xlink:href="stag-20241231.xsd#LeasesMaturityofOperatingLeaseLiabilitiesDetails"/>
  <link:calculationLink xlink:role="http://www.stagindustrial.com/role/LeasesMaturityofOperatingLeaseLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_9c1a4e58-9160-4a14-97f8-29205e7ca8cc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_98120981-d1d4-4dd3-9ade-486db46bb84a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_9c1a4e58-9160-4a14-97f8-29205e7ca8cc" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_98120981-d1d4-4dd3-9ade-486db46bb84a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_e0551a6f-cff9-476d-b731-a57b79e2ad55" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_9c1a4e58-9160-4a14-97f8-29205e7ca8cc" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_e0551a6f-cff9-476d-b731-a57b79e2ad55" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_66266b6e-d306-472c-899a-82c4bdc4965f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_9c1a4e58-9160-4a14-97f8-29205e7ca8cc" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_66266b6e-d306-472c-899a-82c4bdc4965f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_2cac98c5-9a86-4131-bcc4-8252572b53fe" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_9c1a4e58-9160-4a14-97f8-29205e7ca8cc" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_2cac98c5-9a86-4131-bcc4-8252572b53fe" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_01833a20-f4e7-4c05-8449-681175554600" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_9c1a4e58-9160-4a14-97f8-29205e7ca8cc" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_01833a20-f4e7-4c05-8449-681175554600" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_4c723b95-d8ec-4364-8467-2a9ca7dea5fa" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_9c1a4e58-9160-4a14-97f8-29205e7ca8cc" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_4c723b95-d8ec-4364-8467-2a9ca7dea5fa" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.stagindustrial.com/role/Schedule3RealEstateandAccumulatedDepreciationPropertiesDetails" xlink:type="simple" xlink:href="stag-20241231.xsd#Schedule3RealEstateandAccumulatedDepreciationPropertiesDetails"/>
  <link:calculationLink xlink:role="http://www.stagindustrial.com/role/Schedule3RealEstateandAccumulatedDepreciationPropertiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RealEstateGrossAtCarryingValue_7662fd62-c5cc-4af3-b103-ba226cdf013e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RealEstateGrossAtCarryingValue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfBuildingsAndImprovements_7b16bff2-cbb9-4cbf-8850-cb4be5e6f613" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfBuildingsAndImprovements"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_RealEstateGrossAtCarryingValue_7662fd62-c5cc-4af3-b103-ba226cdf013e" xlink:to="loc_us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfBuildingsAndImprovements_7b16bff2-cbb9-4cbf-8850-cb4be5e6f613" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfLand_d5bbf591-d09d-4c2e-9a1b-2863325672cb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfLand"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_RealEstateGrossAtCarryingValue_7662fd62-c5cc-4af3-b103-ba226cdf013e" xlink:to="loc_us-gaap_RealEstateAndAccumulatedDepreciationCarryingAmountOfLand_d5bbf591-d09d-4c2e-9a1b-2863325672cb" xlink:type="arc"/>
  </link:calculationLink>
</link:linkbase>
