<?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>0001063623</cik>
<ccc>XXXXXXXX</ccc>
</filerCredentials>
</filer>
<liveTestFlag>LIVE</liveTestFlag>
</filerInfo>
</headerData>
<formData>
<issuerInfo>
<issuerCik>0001758488</issuerCik>
<issuerName>OneSpaWorld Holdings Limited</issuerName>
<secFileNumber>001-38843</secFileNumber>
<issuerAddress>
<street1 xmlns="http://www.sec.gov/edgar/common">Harry B. Sands, Lobosky Mgmt Co. Ltd</street1>
<street2 xmlns="http://www.sec.gov/edgar/common">Office 2, Pineapple Bus. Pk, PO Box N624</street2>
<city xmlns="http://www.sec.gov/edgar/common">Nassau</city>
<stateOrCountry xmlns="http://www.sec.gov/edgar/common">C5</stateOrCountry>
<zipCode xmlns="http://www.sec.gov/edgar/common">00000</zipCode>
</issuerAddress>
<issuerContactPhone>242-322-2670</issuerContactPhone>
<nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Fluxman Leonard I</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
<relationshipsToIssuer>
<relationshipToIssuer>Officer</relationshipToIssuer>
<relationshipToIssuer>Director</relationshipToIssuer>
</relationshipsToIssuer>
</issuerInfo>
<securitiesInformation>
<securitiesClassTitle>Common Shares, par value (U.S.) $0.0001 per share</securitiesClassTitle>
<brokerOrMarketmakerDetails>
<name>UBS Financial Services Inc</name>
<address>
<street1 xmlns="http://www.sec.gov/edgar/common">1000 Harbor Blvd</street1>
<street2 xmlns="http://www.sec.gov/edgar/common">3rd Floor</street2>
<city xmlns="http://www.sec.gov/edgar/common">Weehawken</city>
<stateOrCountry xmlns="http://www.sec.gov/edgar/common">NJ</stateOrCountry>
<zipCode xmlns="http://www.sec.gov/edgar/common">07086</zipCode>
</address>
</brokerOrMarketmakerDetails>
<noOfUnitsSold>200000</noOfUnitsSold>
<aggregateMarketValue>3812000</aggregateMarketValue>
<noOfUnitsOutstanding>103981942</noOfUnitsOutstanding>
<approxSaleDate>11/07/2024</approxSaleDate>
<securitiesExchangeName>NASDAQ</securitiesExchangeName>
</securitiesInformation>
<securitiesToBeSold>
<securitiesClassTitle>Common Shares, par value (U.S.) $0.0001 per share</securitiesClassTitle>
<acquiredDate>03/19/2021</acquiredDate>
<natureOfAcquisitionTransaction>Compensation</natureOfAcquisitionTransaction>
<nameOfPersonfromWhomAcquired>OneSpaWorld Holdings Limited</nameOfPersonfromWhomAcquired>
<isGiftTransaction>N</isGiftTransaction>
<amountOfSecuritiesAcquired>160940</amountOfSecuritiesAcquired>
<paymentDate>03/19/2021</paymentDate>
<natureOfPayment>Compensation</natureOfPayment>
</securitiesToBeSold>
<nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
<noticeSignature>
<noticeDate>11/07/2024</noticeDate>
<signature>/s/ Leonard Fluxman</signature>
</noticeSignature>
</formData>
</edgarSubmission>
