content: <?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
    <!-- Generated by Workiva -->
    <headerData>
      <submissionType>144</submissionType>
      <filerInfo>
        <filer>
          <filerCredentials>
            <cik>0001979943</cik>
            <ccc>XXXXXXXX</ccc>
          </filerCredentials>
        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
  
      </filerInfo>
    </headerData>
    <formData>
      <issuerInfo>
        <issuerCik>0001468174</issuerCik>
        <issuerName>Hyatt Hotels Corporation</issuerName>
        <secFileNumber>001-34521</secFileNumber>
        <issuerAddress>
          <com:street1>150  North Riverside Plaza</com:street1>
          <com:city>Chicago</com:city>
          <com:stateOrCountry>IL</com:stateOrCountry>
          <com:zipCode>60606</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>312-750-1234</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>ACPS P.G. Trust</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Affiliate</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Class A Common Stock</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>J.P. Morgan Securities LLC</name>
          <address>
            <com:street1>390 Madison Avenue, 6th Floor</com:street1>
            <com:city>New York</com:city>
            <com:stateOrCountry>NY</com:stateOrCountry>
            <com:zipCode>10017</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>21000</noOfUnitsSold>
        <aggregateMarketValue>3497760</aggregateMarketValue>
        <noOfUnitsOutstanding>42289812</noOfUnitsOutstanding>
        <approxSaleDate>12/06/2024</approxSaleDate>
        <securitiesExchangeName>NYSE</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Class A Common Stock</securitiesClassTitle>
        <acquiredDate>06/30/2023</acquiredDate>
        <natureOfAcquisitionTransaction>Shares transferred by trusts having the same trustees</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Trusts having the same trustees</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>21000</amountOfSecuritiesAcquired>
        <paymentDate>06/30/2023</paymentDate>
        <natureOfPayment>No consideration was paid in connection with such allocation or distribution.</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <noticeSignature>
        <noticeDate>12/06/2024</noticeDate>
        <signature>/s/ J.P. Morgan Securities LLC as agent and attorney-in-fact for ACPS  P.G. Trust, Zena Tamler,  Solely as Co-Trustee</signature>
      </noticeSignature>
    </formData>
  </edgarSubmission>
metadata_documents: [{"type": "144", "sequence": "1", "filename": "primary_doc.xml", "secsgml_size_bytes": 3016}]
text: 144
  0001979943
  XXXXXXXX
  LIVE
  0001468174
  Hyatt Hotels Corporation
  001-34521
  150  North Riverside Plaza
  Chicago
  IL
  60606
  312-750-1234
  ACPS P.G. Trust
  Affiliate
  Class A Common Stock
  J.P. Morgan Securities LLC
  390 Madison Avenue, 6th Floor
  New York
  NY
  10017
  21000
  3497760
  42289812
  12/06/2024
  NYSE
  Class A Common Stock
  06/30/2023
  Shares transferred by trusts having the same trustees
  Trusts having the same trustees
  N
  21000
  06/30/2023
  No consideration was paid in connection with such allocation or distribution.
  Y
  12/06/2024
  /s/ J.P. Morgan Securities LLC as agent and attorney-in-fact for ACPS  P.G. Trust, Zena Tamler,  Solely as Co-Trustee