content: <?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <headerData>
  <submissionType>144</submissionType>
  <filerInfo>
  <filer>
  <filerCredentials>
  <cik>0001969598</cik>
  <ccc>XXXXXXXX</ccc>
  </filerCredentials>
  </filer>
  <liveTestFlag>LIVE</liveTestFlag>
  </filerInfo>
  </headerData>
  <formData>
  <issuerInfo>
  <issuerCik>0001915657</issuerCik>
  <issuerName>HF Sinclair Corporation</issuerName>
  <secFileNumber>001-41325</secFileNumber>
  <issuerAddress>
  <street1 xmlns="http://www.sec.gov/edgar/common">2828 N. Harwood St.</street1>
  <street2 xmlns="http://www.sec.gov/edgar/common">Suite 1300</street2>
  <city xmlns="http://www.sec.gov/edgar/common">Dallas</city>
  <stateOrCountry xmlns="http://www.sec.gov/edgar/common">TX</stateOrCountry>
  <zipCode xmlns="http://www.sec.gov/edgar/common">75201</zipCode>
  </issuerAddress>
  <issuerContactPhone>214-871-3555</issuerContactPhone>
  <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Valerie Pompa</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
  <relationshipsToIssuer>
  <relationshipToIssuer>Officer</relationshipToIssuer>
  </relationshipsToIssuer>
  </issuerInfo>
  <securitiesInformation>
  <securitiesClassTitle>COMMON STOCK</securitiesClassTitle>
  <brokerOrMarketmakerDetails>
  <name>LPL FINANCIAL</name>
  <address>
  <street1 xmlns="http://www.sec.gov/edgar/common">4707 EXECUTIVE DRIVE</street1>
  <city xmlns="http://www.sec.gov/edgar/common">SAN DIEGO</city>
  <stateOrCountry xmlns="http://www.sec.gov/edgar/common">CA</stateOrCountry>
  <zipCode xmlns="http://www.sec.gov/edgar/common">92121-3091</zipCode>
  </address>
  </brokerOrMarketmakerDetails>
  <noOfUnitsSold>5000</noOfUnitsSold>
  <aggregateMarketValue>284450.00</aggregateMarketValue>
  <noOfUnitsOutstanding>181038520</noOfUnitsOutstanding>
  <approxSaleDate>09/26/2023</approxSaleDate>
  <securitiesExchangeName>NYSE</securitiesExchangeName>
  </securitiesInformation>
  <securitiesToBeSold>
  <securitiesClassTitle>COMMON STOCK</securitiesClassTitle>
  <acquiredDate>08/13/2021</acquiredDate>
  <natureOfAcquisitionTransaction>Open Market Purchase</natureOfAcquisitionTransaction>
  <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
  <isGiftTransaction>N</isGiftTransaction>
  <amountOfSecuritiesAcquired>1000</amountOfSecuritiesAcquired>
  <paymentDate>08/13/2021</paymentDate>
  <natureOfPayment>Cash</natureOfPayment>
  </securitiesToBeSold>
  <securitiesToBeSold>
  <securitiesClassTitle>COMMON STOCK</securitiesClassTitle>
  <acquiredDate>12/01/2021</acquiredDate>
  <natureOfAcquisitionTransaction>Open Market Purchase</natureOfAcquisitionTransaction>
  <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
  <isGiftTransaction>N</isGiftTransaction>
  <amountOfSecuritiesAcquired>5</amountOfSecuritiesAcquired>
  <paymentDate>12/01/2021</paymentDate>
  <natureOfPayment>Cash</natureOfPayment>
  </securitiesToBeSold>
  <securitiesToBeSold>
  <securitiesClassTitle>COMMON STOCK</securitiesClassTitle>
  <acquiredDate>12/02/2021</acquiredDate>
  <natureOfAcquisitionTransaction>Open Market Purchase</natureOfAcquisitionTransaction>
  <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
  <isGiftTransaction>N</isGiftTransaction>
  <amountOfSecuritiesAcquired>3995</amountOfSecuritiesAcquired>
  <paymentDate>12/02/2021</paymentDate>
  <natureOfPayment>Cash</natureOfPayment>
  </securitiesToBeSold>
  <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
  <noticeSignature>
  <noticeDate>09/26/2023</noticeDate>
  <signature>/s/ Valerie Pompa</signature>
  </noticeSignature>
  </formData>
  </edgarSubmission>
metadata_documents: [{"type": "144", "sequence": "1", "filename": "primary_doc.xml", "secsgml_size_bytes": 3660}]
text: 144
  0001969598
  XXXXXXXX
  LIVE
  0001915657
  HF Sinclair Corporation
  001-41325
  2828 N. Harwood St.
  Suite 1300
  Dallas
  TX
  75201
  214-871-3555
  Valerie Pompa
  Officer
  COMMON STOCK
  LPL FINANCIAL
  4707 EXECUTIVE DRIVE
  SAN DIEGO
  CA
  92121-3091
  5000
  284450.00
  181038520
  09/26/2023
  NYSE
  COMMON STOCK
  08/13/2021
  Open Market Purchase
  Issuer
  N
  1000
  08/13/2021
  Cash
  COMMON STOCK
  12/01/2021
  Open Market Purchase
  Issuer
  N
  5
  12/01/2021
  Cash
  COMMON STOCK
  12/02/2021
  Open Market Purchase
  Issuer
  N
  3995
  12/02/2021
  Cash
  Y
  09/26/2023
  /s/ Valerie Pompa