content: <?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
    <headerData>
      <submissionType>144</submissionType>
      <filerInfo>
        <filer>
          <filerCredentials>
            <!-- Field: Pseudo-Tag; ID: Name; Data: Lu Hong -->
            <cik>0001976024</cik>
            <ccc>XXXXXXXX</ccc>
          </filerCredentials>
        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
  
      </filerInfo>
    </headerData>
    <formData>
      <issuerInfo>
        <issuerCik>0001853717</issuerCik>
        <issuerName>Atour Lifestyle Holdings Ltd</issuerName>
        <secFileNumber>001-40540</secFileNumber>
        <issuerAddress>
          <com:street1>18th floor, Wuzhong Building</com:street1>
          <com:street2>618 Wuzhong Road, Minhang District</com:street2>
          <com:city>Shanghai</com:city>
          <com:stateOrCountry>F4</com:stateOrCountry>
          <com:zipCode>201103</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>86-021-64059928</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Hong Lu</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Officer &amp; Director</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>ADS (3 equal 1 CL.A common)</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>Futu Securities International (Hong Kong) Ltd.</name>
          <address>
            <com:street1>11/F, Bangkok Bank Building</com:street1>
            <com:street2>18 Bonham Strand West, Sheung Wan</com:street2>
            <com:city>Hong Kong</com:city>
            <com:stateOrCountry>F4</com:stateOrCountry>
            <com:zipCode>000000</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>700000</noOfUnitsSold>
        <aggregateMarketValue>14700000.00</aggregateMarketValue>
        <noOfUnitsOutstanding>393357954</noOfUnitsOutstanding>
        <approxSaleDate>08/18/2023</approxSaleDate>
        <securitiesExchangeName>NASDAQ</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>ADS (3 equal 1 CL.A common)</securitiesClassTitle>
        <acquiredDate>11/22/2022</acquiredDate>
        <natureOfAcquisitionTransaction>Option Exercise from 2021 Atour Lifestyle Holdings Limited Public Company Share Incentive Plan</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Atour Lifestyle Holdings Limited</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>4300000</amountOfSecuritiesAcquired>
        <paymentDate>11/22/2022</paymentDate>
        <natureOfPayment>Cash</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <remarks>N/A</remarks>
      <noticeSignature>
        <noticeDate>08/18/2023</noticeDate>
        <signature>/s/ Hong Lu</signature>
      </noticeSignature>
    </formData>
  </edgarSubmission>
metadata_documents: [{"type": "144", "sequence": "1", "filename": "primary_doc.xml", "secsgml_size_bytes": 3137}]
text: 144
  0001976024
  XXXXXXXX
  LIVE
  0001853717
  Atour Lifestyle Holdings Ltd
  001-40540
  18th floor, Wuzhong Building
  618 Wuzhong Road, Minhang District
  Shanghai
  F4
  201103
  86-021-64059928
  Hong Lu
  Officer & Director
  ADS (3 equal 1 CL.A common)
  Futu Securities International (Hong Kong) Ltd.
  11/F, Bangkok Bank Building
  18 Bonham Strand West, Sheung Wan
  Hong Kong
  F4
  000000
  700000
  14700000.00
  393357954
  08/18/2023
  NASDAQ
  ADS (3 equal 1 CL.A common)
  11/22/2022
  Option Exercise from 2021 Atour Lifestyle Holdings Limited Public Company Share Incentive Plan
  Atour Lifestyle Holdings Limited
  N
  4300000
  11/22/2022
  Cash
  Y
  N/A
  08/18/2023
  /s/ Hong Lu