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  <xs:element id="pm_DefinedBenefitPlanSettlementsAndCurtailmentsBenefitObligation" abstract="false" name="DefinedBenefitPlanSettlementsAndCurtailmentsBenefitObligation" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="pm_PostemploymentBenefitPlansMember" abstract="true" name="PostemploymentBenefitPlansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="pm_OnePointTwoPercentEuroNotesDueNovember2025Member" abstract="true" name="OnePointTwoPercentEuroNotesDueNovember2025Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="pm_A2.875Notesdue20242Member" abstract="true" name="A2.875Notesdue20242Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="pm_DefinedBenefitPlanHealthCareCostTrendRate" abstract="false" name="DefinedBenefitPlanHealthCareCostTrendRate" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="pm_GainContingencyProductsWithOngoingRoyaltyNumber" abstract="false" name="GainContingencyProductsWithOngoingRoyaltyNumber" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="pm_GrantDateFairValueMember" abstract="true" name="GrantDateFairValueMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="pm_EAAUPMIDFSegmentMember" abstract="true" name="EAAUPMIDFSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="pm_TwoPointSevenOneZeroPercentSwedishKronaDueJanuary2026Member" abstract="true" name="TwoPointSevenOneZeroPercentSwedishKronaDueJanuary2026Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="pm_NonEmployeeDirectorOwnershipLimit" abstract="false" name="NonEmployeeDirectorOwnershipLimit" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="pm_OnePointFiveZeroZeroPercentUSDollarNotesDueMay2025Member" abstract="true" name="OnePointFiveZeroZeroPercentUSDollarNotesDueMay2025Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
</xs:schema>
