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  <xs:element id="glpi_OperatingLeasesCovenantAnnualRentalEscalationConsumerPriceIndexIncrease" abstract="false" name="OperatingLeasesCovenantAnnualRentalEscalationConsumerPriceIndexIncrease" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="glpi_BallysTropicanaLasVegasMember" abstract="true" name="BallysTropicanaLasVegasMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_TropicanaLasVegasLeaseMember" abstract="true" name="TropicanaLasVegasLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_BallysTropicanaLasVegasLeaseMember" abstract="true" name="BallysTropicanaLasVegasLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_ClarkCountyNevadaMember" abstract="true" name="ClarkCountyNevadaMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_LasVegasNVMember" abstract="true" name="LasVegasNVMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_TriggeringEventAxis" abstract="true" name="TriggeringEventAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="glpi_TriggeringEventDomain" abstract="true" name="TriggeringEventDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_AssetAcquisitionRentCreditsTransferred" abstract="false" name="AssetAcquisitionRentCreditsTransferred" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_OperatingLeaseDevelopmentPeriodPercentOfFunding" abstract="false" name="OperatingLeaseDevelopmentPeriodPercentOfFunding" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="glpi_OperatingLeaseDevelopmentPeriodAmountNotSubjectToIncreasedRent" abstract="false" name="OperatingLeaseDevelopmentPeriodAmountNotSubjectToIncreasedRent" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_OperatingLeaseFundingCommitmentFunded" abstract="false" name="OperatingLeaseFundingCommitmentFunded" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_MorgantownLeaseMember" abstract="true" name="MorgantownLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_OperatingLeaseRentEscalatorYear1Through3" abstract="false" name="OperatingLeaseRentEscalatorYear1Through3" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="glpi_OperatingLeasesCovenantAnnualRentalEscalationConsumerPriceIndexNoRentIncrease" abstract="false" name="OperatingLeasesCovenantAnnualRentalEscalationConsumerPriceIndexNoRentIncrease" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="glpi_CasinoQueenMasterLeaseMember" abstract="true" name="CasinoQueenMasterLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_CasinoQueenMasterLeaseMarquetteMember" abstract="true" name="CasinoQueenMasterLeaseMarquetteMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_CasinoQueenMarquetteMember" abstract="true" name="CasinoQueenMarquetteMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_MarquetteIAMember" abstract="true" name="MarquetteIAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_BatonRougeLAMember" abstract="true" name="BatonRougeLAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_OperatingLeaseRentEscalatorYear1Through6" abstract="false" name="OperatingLeaseRentEscalatorYear1Through6" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="glpi_SalesLeasebackTransactionYield" abstract="false" name="SalesLeasebackTransactionYield" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="glpi_PALiveMasterLeaseMember" abstract="true" name="PALiveMasterLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_LiveCasinoMarylandLeaseMember" abstract="true" name="LiveCasinoMarylandLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_LiveCasinoMarylandAndPALeasesMember" abstract="true" name="LiveCasinoMarylandAndPALeasesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_RockfordLeaseMember" abstract="true" name="RockfordLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_NewBallysMasterLeaseChicagoMember" abstract="true" name="NewBallysMasterLeaseChicagoMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_RockfordLoanMember" abstract="true" name="RockfordLoanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_DebtInstrumentTermIncludingExtension" abstract="false" name="DebtInstrumentTermIncludingExtension" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="glpi_DebtInstrumentExtensionTerm" abstract="false" name="DebtInstrumentExtensionTerm" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="glpi_PennNationalGamingIncMember" abstract="true" name="PennNationalGamingIncMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_HardRockMember" abstract="true" name="HardRockMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_AmericanRacingMember" abstract="true" name="AmericanRacingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_BallysChicagoLeaseMember" abstract="true" name="BallysChicagoLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_StrategicGamingManagementLLCSilveradoDMGAndBaldinisMember" abstract="true" name="StrategicGamingManagementLLCSilveradoDMGAndBaldinisMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_BallysTivertonCasinoHardrockBiloxiMember" abstract="true" name="BallysTivertonCasinoHardrockBiloxiMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_NumberOfFacilitiesWhoseRealEstatePropertyIsIncludedInEntityPortfolio" abstract="false" name="NumberOfFacilitiesWhoseRealEstatePropertyIsIncludedInEntityPortfolio" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="glpi_Realestateoccupancypercentage" abstract="false" name="Realestateoccupancypercentage" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="glpi_RealEstateInvestmentAcreageOwned" abstract="false" name="RealEstateInvestmentAcreageOwned" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:areaItemType"/>
  <xs:element id="glpi_RealEstateInvestmentAcreageLeased" abstract="false" name="RealEstateInvestmentAcreageLeased" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:areaItemType"/>
  <xs:element id="glpi_TiogaDownsLeaseMember" abstract="true" name="TiogaDownsLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_ARETiogaDownsMasterLeaseMember" abstract="true" name="ARETiogaDownsMasterLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_AREsTiogaDownsMember" abstract="true" name="AREsTiogaDownsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_OperatingLeaseRentEscalatorYears1Through14" abstract="false" name="OperatingLeaseRentEscalatorYears1Through14" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="glpi_OperatingLeaseRentEscalatorYears15AndAfter" abstract="false" name="OperatingLeaseRentEscalatorYears15AndAfter" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="glpi_OperatingLeaseRentEscalatorYear3ThroughYear10" abstract="false" name="OperatingLeaseRentEscalatorYear3ThroughYear10" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="glpi_PeriodforWhichEntityWillNotbePermittedtoQualifyforTaxTreatmentasRealEstateInvestmentTrustinCaseofFailuretoQualifyasREITinanyTaxableYear" abstract="false" name="PeriodforWhichEntityWillNotbePermittedtoQualifyforTaxTreatmentasRealEstateInvestmentTrustinCaseofFailuretoQualifyasREITinanyTaxableYear" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="glpi_InvestmentMaturityforCashEquivalentClassification" abstract="false" name="InvestmentMaturityforCashEquivalentClassification" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="glpi_REITTaxableIncomeDistributionRequirement" abstract="false" name="REITTaxableIncomeDistributionRequirement" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="glpi_RealEstateLoans" abstract="false" name="RealEstateLoans" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_RealEstateLoanRockfordMember" abstract="true" name="RealEstateLoanRockfordMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_RealEstateLoanIoneMember" abstract="true" name="RealEstateLoanIoneMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_MorgantownMember" abstract="true" name="MorgantownMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_RockfordILMember" abstract="true" name="RockfordILMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_BallysMasterLeaseTivertonBiloxiMember" abstract="true" name="BallysMasterLeaseTivertonBiloxiMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_DeadwoodSouthDakotaMember" abstract="true" name="DeadwoodSouthDakotaMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_SGMSDLLCMasterLeaseMember" abstract="true" name="SGMSDLLCMasterLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_BallysKansasCityMOAndBallysShreveportLAMember" abstract="true" name="BallysKansasCityMOAndBallysShreveportLAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_AssetAcquisitionRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedRightOfUseAssetsAndLandRights" abstract="false" name="AssetAcquisitionRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedRightOfUseAssetsAndLandRights" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_FinancingReceivableContractWithCustomerLiability" abstract="false" name="FinancingReceivableContractWithCustomerLiability" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_SalesTypeLeasesLeaseReceivable" abstract="false" name="SalesTypeLeasesLeaseReceivable" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_SalesTypeLeaseReceivableContractWithCustomerLiability" abstract="false" name="SalesTypeLeaseReceivableContractWithCustomerLiability" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableYearFourOriginatedThreeFiscalYearsBeforeCurrentFiscalYear" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableYearFourOriginatedThreeFiscalYearsBeforeCurrentFiscalYear" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_SalesTypeLeasesPaymentToBeReceivedRemainderOfFiscalYear" abstract="false" name="SalesTypeLeasesPaymentToBeReceivedRemainderOfFiscalYear" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_SalesTypeLeasesPaymentToBeReceivedYear1" abstract="false" name="SalesTypeLeasesPaymentToBeReceivedYear1" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_SalesTypeLeasesPaymentToBeReceivedYear2" abstract="false" name="SalesTypeLeasesPaymentToBeReceivedYear2" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_SalesTypeLeasesPaymentToBeReceivedYear3" abstract="false" name="SalesTypeLeasesPaymentToBeReceivedYear3" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_SalesTypeLeasesPaymentToBeReceivedYear4" abstract="false" name="SalesTypeLeasesPaymentToBeReceivedYear4" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_SalesTypeLeaseReceivableToBeReceivedAfterYearFour" abstract="false" name="SalesTypeLeaseReceivableToBeReceivedAfterYearFour" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_SalesTypeLeasesPaymentsToBeReceived" abstract="false" name="SalesTypeLeasesPaymentsToBeReceived" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_LiveCasinoPAMasterLeaseMember" abstract="true" name="LiveCasinoPAMasterLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_TiogaLeaseMember" abstract="true" name="TiogaLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_StrategicLeaseMember" abstract="true" name="StrategicLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_TropicanaLeaseMember" abstract="true" name="TropicanaLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableYearOneOriginatedCurrentFiscalYear" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableYearOneOriginatedCurrentFiscalYear" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableYearOneOriginatedCurrentFiscalYearAllowanceForCreditLoss" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableYearOneOriginatedCurrentFiscalYearAllowanceForCreditLoss" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearAllowanceForCreditLoss" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearAllowanceForCreditLoss" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableAllowanceForCreditLoss" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableAllowanceForCreditLoss" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableYearOneOriginatedCurrentFiscalYearAmortizedCost" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableYearOneOriginatedCurrentFiscalYearAmortizedCost" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearAmortizedCost" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearAmortizedCost" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableAmortizedCost" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableAmortizedCost" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableYearOneOriginatedCurrentFiscalYearAllowanceForCreditLossPercentage" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableYearOneOriginatedCurrentFiscalYearAllowanceForCreditLossPercentage" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearAllowanceForCreditLossPercentage" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearAllowanceForCreditLossPercentage" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableAllowanceForCreditLossPercentage" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableAllowanceForCreditLossPercentage" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableYearThreeOriginatedTwoFiscalYearsBeforeCurrentFiscalYearAllowanceForCreditLoss" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableYearThreeOriginatedTwoFiscalYearsBeforeCurrentFiscalYearAllowanceForCreditLoss" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableYearThreeOriginatedTwoFiscalYearsBeforeCurrentFiscalYearAllowanceForCreditLossPercentage" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableYearThreeOriginatedTwoFiscalYearsBeforeCurrentFiscalYearAllowanceForCreditLossPercentage" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableYearFourOriginatedThreeFiscalYearsBeforeCurrentFiscalYearAllowanceForCreditLoss" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableYearFourOriginatedThreeFiscalYearsBeforeCurrentFiscalYearAllowanceForCreditLoss" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableYearFourOriginatedThreeFiscalYearsBeforeCurrentFiscalYearAllowanceForCreditLossPercentage" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableYearFourOriginatedThreeFiscalYearsBeforeCurrentFiscalYearAllowanceForCreditLossPercentage" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableYearThreeOriginateTwoYearsPriorToCurrentFiscalYear" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableYearThreeOriginateTwoYearsPriorToCurrentFiscalYear" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableYearFourOriginatedThreeFiscalYearsBeforeCurrentFiscalYearAmortizedCosts" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableYearFourOriginatedThreeFiscalYearsBeforeCurrentFiscalYearAmortizedCosts" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableYearThreeOriginatedTwoFiscalYearsBeforeCurrentFiscalYearAmortizedCosts" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableYearThreeOriginatedTwoFiscalYearsBeforeCurrentFiscalYearAmortizedCosts" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_NetInvestmentInSalesTypeLeaseYearOneOriginatedCurrentFiscalYearAllowanceForCreditLossPercentage" abstract="false" name="NetInvestmentInSalesTypeLeaseYearOneOriginatedCurrentFiscalYearAllowanceForCreditLossPercentage" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableBeforeAllowanceForCreditLoss" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableBeforeAllowanceForCreditLoss" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_NetInvestmentInLeaseAndFinancingReceivableYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear" abstract="false" name="NetInvestmentInLeaseAndFinancingReceivableYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_NetInvestmentInSalesTypeLeaseYearOneOriginatedCurrentFiscalYearAmortizedCost" abstract="false" name="NetInvestmentInSalesTypeLeaseYearOneOriginatedCurrentFiscalYearAmortizedCost" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_SalesTypeLeaseAndFinancingReceivableAllowanceForCreditLoss" abstract="false" name="SalesTypeLeaseAndFinancingReceivableAllowanceForCreditLoss" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_SalesTypeLeasesUnguaranteedResidualAsset" abstract="false" name="SalesTypeLeasesUnguaranteedResidualAsset" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_DirectFinancingLeasesUnguaranteedResidualAsset" abstract="false" name="DirectFinancingLeasesUnguaranteedResidualAsset" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_NetInvestmentInSalesTypeLeaseYearOneOriginatedCurrentFiscalYearAllowanceForCreditLoss" abstract="false" name="NetInvestmentInSalesTypeLeaseYearOneOriginatedCurrentFiscalYearAllowanceForCreditLoss" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_NetInvestmentInSalesTypeLeaseYearOneOriginatedCurrentFiscalYear" abstract="false" name="NetInvestmentInSalesTypeLeaseYearOneOriginatedCurrentFiscalYear" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_OperatingLeaseRightofUseAssetsExcludingLandRightsMember" abstract="true" name="OperatingLeaseRightofUseAssetsExcludingLandRightsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_LandRightsMember" abstract="true" name="LandRightsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_GroundLeaseNetAbstract" abstract="true" name="GroundLeaseNetAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="glpi_Deferredcompensationplanassetsfairvaluedisclosure" abstract="false" name="Deferredcompensationplanassetsfairvaluedisclosure" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_SalesTypeLeaseFairValueDisclosure" abstract="false" name="SalesTypeLeaseFairValueDisclosure" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_DelayedDrawMember" abstract="true" name="DelayedDrawMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_SeniorUnsecuredNotes5.375PercentDue2023Member" abstract="true" name="SeniorUnsecuredNotes5.375PercentDue2023Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_SeniorUnsecuredNotes3.35PercentDue2024Member" abstract="true" name="SeniorUnsecuredNotes3.35PercentDue2024Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_SeniorUnsecuredNotes5.250PercentDue2025Member" abstract="true" name="SeniorUnsecuredNotes5.250PercentDue2025Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_SeniorUnsecuredNotes5.375PercentDue2026Member" abstract="true" name="SeniorUnsecuredNotes5.375PercentDue2026Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_SeniorUnsecuredNotes5.750PercentDue2028Member" abstract="true" name="SeniorUnsecuredNotes5.750PercentDue2028Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_SeniorUnsecuredNotes5.300PercentDue2029Member" abstract="true" name="SeniorUnsecuredNotes5.300PercentDue2029Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_SeniorUnsecuredNotes4.00PercentDue2030Member" abstract="true" name="SeniorUnsecuredNotes4.00PercentDue2030Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_SeniorUnsecuredNotes400PercentDue2031Member" abstract="true" name="SeniorUnsecuredNotes400PercentDue2031Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_SeniorUnsecuredNotes325PercentDue2032Member" abstract="true" name="SeniorUnsecuredNotes325PercentDue2032Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
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  <xs:element id="glpi_SeniorUnsecuredNotes675PercentDue2033Member" abstract="true" name="SeniorUnsecuredNotes675PercentDue2033Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_TermLoanA1FacilityMember" abstract="true" name="TermLoanA1FacilityMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_SeniorUnsecuredNotes6.250PercentDue2054Member" abstract="true" name="SeniorUnsecuredNotes6.250PercentDue2054Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_SeniorUnsecuredNotes5.625PercentDue2034Member" abstract="true" name="SeniorUnsecuredNotes5.625PercentDue2034Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
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  <xs:element id="glpi_LongTermDebtGrossandLeaseObligations" abstract="false" name="LongTermDebtGrossandLeaseObligations" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="glpi_InitialRevolvingCreditFacilityAmendedMember" abstract="true" name="InitialRevolvingCreditFacilityAmendedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_ChangeofControlMember" abstract="true" name="ChangeofControlMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_AtTheMarketProgramMember" abstract="true" name="AtTheMarketProgramMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_DebtInstrumentDiscountRateAtIssuanceOfFaceValue" abstract="false" name="DebtInstrumentDiscountRateAtIssuanceOfFaceValue" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="glpi_Numberofdayspriortomaturitynotescanberedeemedandreceivemakewholeredemptionpremium" abstract="false" name="Numberofdayspriortomaturitynotescanberedeemedandreceivemakewholeredemptionpremium" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
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  <xs:element id="glpi_AmendedPENNMasterLeaseMember" abstract="true" name="AmendedPENNMasterLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
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  <xs:element id="glpi_PENN2023MasterLeaseMember" abstract="true" name="PENN2023MasterLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_AmericanRacingMasterLeaseMember" abstract="true" name="AmericanRacingMasterLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_StrategicManagementLeaseMember" abstract="true" name="StrategicManagementLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_ThirdAmendedRestatedCasinoQueenMasterLeaseMember" abstract="true" name="ThirdAmendedRestatedCasinoQueenMasterLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_BallysIIMasterLeaseMember" abstract="true" name="BallysIIMasterLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
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  <xs:element id="glpi_OperatingLeaseGroundLeaseIncome" abstract="false" name="OperatingLeaseGroundLeaseIncome" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="glpi_StraightLineRentAdjustmentsinTwoYears" abstract="false" name="StraightLineRentAdjustmentsinTwoYears" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_StraightLineRentAdjustmentsinThreeYears" abstract="false" name="StraightLineRentAdjustmentsinThreeYears" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_StraightLineRentAdjustmentsinFourYears" abstract="false" name="StraightLineRentAdjustmentsinFourYears" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_StraightLineRentAdjustmentsinFiveYears" abstract="false" name="StraightLineRentAdjustmentsinFiveYears" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_StraightLineRentAdjustmentsThereafter" abstract="false" name="StraightLineRentAdjustmentsThereafter" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="glpi_OperatingLeasesFutureMinimumBaseGroundPaymentsReceivableInTwoYears" abstract="false" name="OperatingLeasesFutureMinimumBaseGroundPaymentsReceivableInTwoYears" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_OperatingLeasesFutureMinimumBaseGroundPaymentsReceivableInThreeYears" abstract="false" name="OperatingLeasesFutureMinimumBaseGroundPaymentsReceivableInThreeYears" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_OperatingLeasesFutureMinimumBaseGroundPaymentsReceivableInFourYears" abstract="false" name="OperatingLeasesFutureMinimumBaseGroundPaymentsReceivableInFourYears" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_OperatingLeasesFutureMinimumBaseGroundPaymentsReceivableInFiveYears" abstract="false" name="OperatingLeasesFutureMinimumBaseGroundPaymentsReceivableInFiveYears" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="glpi_OperatingLeasesFutureIncometoBeRecognizedinTwoYears" abstract="false" name="OperatingLeasesFutureIncometoBeRecognizedinTwoYears" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_OperatingLeasesFutureIncometoBeRecognizedinThreeYears" abstract="false" name="OperatingLeasesFutureIncometoBeRecognizedinThreeYears" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_OperatingLeasesFutureIncometoBeRecognizedinFourYears" abstract="false" name="OperatingLeasesFutureIncometoBeRecognizedinFourYears" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_OperatingLeasesFutureIncometoBeRecognizedinFiveYears" abstract="false" name="OperatingLeasesFutureIncometoBeRecognizedinFiveYears" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="glpi_PeriodOfAggregateShareholderReturnUponWhichPercentageOfSharesVestingAtEndOfMeasurementPeriodWillBeBased" abstract="false" name="PeriodOfAggregateShareholderReturnUponWhichPercentageOfSharesVestingAtEndOfMeasurementPeriodWillBeBased" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="glpi_PeriodofMSCIUSREITIndexAgainstwhichAggregateShareholderReturnMeasured" abstract="false" name="PeriodofMSCIUSREITIndexAgainstwhichAggregateShareholderReturnMeasured" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="glpi_EffectiveIncomeTaxRateReconciliationREITConversionBenefit" abstract="false" name="EffectiveIncomeTaxRateReconciliationREITConversionBenefit" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
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  <xs:element id="glpi_ScheduleofBasicAndDilutedWeightedAverageCommonSharesOutstandingLineItems" abstract="true" name="ScheduleofBasicAndDilutedWeightedAverageCommonSharesOutstandingLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="glpi_SaleOfStockSharesAuthorizedtoBeIssuedValueNewShares" abstract="false" name="SaleOfStockSharesAuthorizedtoBeIssuedValueNewShares" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="glpi_SaleOfStockSharesAuthorizedToBeIssuedRemainingValueNewShares" abstract="false" name="SaleOfStockSharesAuthorizedToBeIssuedRemainingValueNewShares" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="glpi_SaleOfStockPercentageofCommissiontobePaidonSalePriceofBorrowedSharesofCommonStock" abstract="false" name="SaleOfStockPercentageofCommissiontobePaidonSalePriceofBorrowedSharesofCommonStock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
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  <xs:element id="glpi_S2023Q1DividendsMember" abstract="true" name="S2023Q1DividendsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
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  <xs:element id="glpi_ScheduleOfDividendsLineItems" abstract="true" name="ScheduleOfDividendsLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="glpi_O2024ANonQualifiedDividendsMember" abstract="true" name="O2024ANonQualifiedDividendsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_O2024ACapitalGainsDividendsMember" abstract="true" name="O2024ACapitalGainsDividendsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_O2024ANonTaxableReturnOfCapitalDividendsMember" abstract="true" name="O2024ANonTaxableReturnOfCapitalDividendsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
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  <xs:element id="glpi_O2023AQualifiedDividendsMember" abstract="true" name="O2023AQualifiedDividendsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_O2023ANonQualifiedDividendsMember" abstract="true" name="O2023ANonQualifiedDividendsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_O2023ACapitalGainsDividendsMember" abstract="true" name="O2023ACapitalGainsDividendsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_O2023ANonTaxableReturnOfCapitalDividendsMember" abstract="true" name="O2023ANonTaxableReturnOfCapitalDividendsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_O2022AQualifiedDividendsMember" abstract="true" name="O2022AQualifiedDividendsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
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  <xs:element id="glpi_O2022ACapitalGainsDividendsMember" abstract="true" name="O2022ACapitalGainsDividendsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_O2022ANonTaxableReturnOfCapitalDividendsMember" abstract="true" name="O2022ANonTaxableReturnOfCapitalDividendsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_DividendsLineItems" abstract="true" name="DividendsLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="glpi_CommonStockDividendsPercentofCashPaid" abstract="false" name="CommonStockDividendsPercentofCashPaid" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="glpi_TiogaDownsMember" abstract="true" name="TiogaDownsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_RentalPropertiesMember" abstract="true" name="RentalPropertiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_HollywoodCasinoLawrenceburgINMember" abstract="true" name="HollywoodCasinoLawrenceburgINMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_HollywoodCasinoAuroraILMember" abstract="true" name="HollywoodCasinoAuroraILMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_HollywoodCasinoJolietILMember" abstract="true" name="HollywoodCasinoJolietILMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_ArgosyCasinoAltonILMember" abstract="true" name="ArgosyCasinoAltonILMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_HollywoodCasinoToledoOHMember" abstract="true" name="HollywoodCasinoToledoOHMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_HollywoodCasinoColumbusOHMember" abstract="true" name="HollywoodCasinoColumbusOHMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_HollywoodCasinoAtCharlesTownRacesWVMember" abstract="true" name="HollywoodCasinoAtCharlesTownRacesWVMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_HollywoodCasinoAtPennNationalRaceCoursePAMember" abstract="true" name="HollywoodCasinoAtPennNationalRaceCoursePAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
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  <xs:element id="glpi_HollywoodCasinoBangorMEMember" abstract="true" name="HollywoodCasinoBangorMEMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_ZiaParkCasinoNMMember" abstract="true" name="ZiaParkCasinoNMMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_HollywoodCasinoGulfCoastMSMember" abstract="true" name="HollywoodCasinoGulfCoastMSMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_ArgosyCasinoRiversideMOMember" abstract="true" name="ArgosyCasinoRiversideMOMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_HollywoodCasinoTunicaMSMember" abstract="true" name="HollywoodCasinoTunicaMSMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
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  <xs:element id="glpi_HollywoodCasinoStLouisMOMember" abstract="true" name="HollywoodCasinoStLouisMOMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_HollywoodCasinoatDaytonRacewayOHMember" abstract="true" name="HollywoodCasinoatDaytonRacewayOHMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_HollywoodCasinoatMahoningValleyRaceTrackOHMember" abstract="true" name="HollywoodCasinoatMahoningValleyRaceTrackOHMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_ResortsCasinoTunicaMSMember" abstract="true" name="ResortsCasinoTunicaMSMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_A1stJackpotCasinoMSMember" abstract="true" name="A1stJackpotCasinoMSMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
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  <xs:element id="glpi_AmeristarEastChicagoINMember" abstract="true" name="AmeristarEastChicagoINMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_BelterraCasinoResortINMember" abstract="true" name="BelterraCasinoResortINMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_AmeristarCouncilBluffsIAMember" abstract="true" name="AmeristarCouncilBluffsIAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_LAubergeBatonRougeLAMember" abstract="true" name="LAubergeBatonRougeLAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_BoomtownBossierCityLAMember" abstract="true" name="BoomtownBossierCityLAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_LAubergeLakeCharlesLAMember" abstract="true" name="LAubergeLakeCharlesLAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_BoomtownNewOrleansLAMember" abstract="true" name="BoomtownNewOrleansLAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_AmeristarVicksburgMSMember" abstract="true" name="AmeristarVicksburgMSMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_RiverCityHotelandCasinoMOMember" abstract="true" name="RiverCityHotelandCasinoMOMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_AmeristarKansasCityMOMember" abstract="true" name="AmeristarKansasCityMOMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_AmeristarSt.CharlesMOMember" abstract="true" name="AmeristarSt.CharlesMOMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_JackpotPropertiesNVMember" abstract="true" name="JackpotPropertiesNVMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_PlainridgeParkCasinoMAMember" abstract="true" name="PlainridgeParkCasinoMAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_TheMeadowsRacetrackandCasinoPAMember" abstract="true" name="TheMeadowsRacetrackandCasinoPAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_CasinoQueenInEastStLouisIllinoisMember" abstract="true" name="CasinoQueenInEastStLouisIllinoisMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_TropicanaAtlanticCityNJMember" abstract="true" name="TropicanaAtlanticCityNJMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_TropicanaEvansvilleINMember" abstract="true" name="TropicanaEvansvilleINMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_TropicanaLaughlinNVMember" abstract="true" name="TropicanaLaughlinNVMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_TropCasinoGreenvilleMSMember" abstract="true" name="TropCasinoGreenvilleMSMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_BelleofBatonRougeLAMember" abstract="true" name="BelleofBatonRougeLAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_GLPICorporateOfficeMember" abstract="true" name="GLPICorporateOfficeMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_OtherownedlandMember" abstract="true" name="OtherownedlandMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_BelterraParkGamingAndEntertainmentCenterOHMember" abstract="true" name="BelterraParkGamingAndEntertainmentCenterOHMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_IsleCasinoWaterlooIAMember" abstract="true" name="IsleCasinoWaterlooIAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_IsleCasinoBettendorfIAMember" abstract="true" name="IsleCasinoBettendorfIAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_LumierePlaceMOMember" abstract="true" name="LumierePlaceMOMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_HollywoodCasinoPerryvilleMDMember" abstract="true" name="HollywoodCasinoPerryvilleMDMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_PerryvilleLeaseMember" abstract="true" name="PerryvilleLeaseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_HollywoodCasinoBatonRougeLAMember" abstract="true" name="HollywoodCasinoBatonRougeLAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
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  <xs:element id="glpi_BallysQuadCitiesCasinoHotelMember" abstract="true" name="BallysQuadCitiesCasinoHotelMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="glpi_HardRockCasinoHotelBiloxiMember" abstract="true" name="HardRockCasinoHotelBiloxiMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_BallysTivertonHotelCasinoMember" abstract="true" name="BallysTivertonHotelCasinoMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_BallysChicagoMember" abstract="true" name="BallysChicagoMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_BallysKansasCityMember" abstract="true" name="BallysKansasCityMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_BallysShreveportMember" abstract="true" name="BallysShreveportMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_A815EntertainmentMember" abstract="true" name="A815EntertainmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="glpi_IoneBandEconomicDevelopmentAuthorityMember" abstract="true" name="IoneBandEconomicDevelopmentAuthorityMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
</xs:schema>
