<?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>0001872704</cik>
<ccc>XXXXXXXX</ccc>
</filerCredentials>
</filer>
<liveTestFlag>LIVE</liveTestFlag>
</filerInfo>
</headerData>
<formData>
<issuerInfo>
<issuerCik>0001407973</issuerCik>
<issuerName>Sonendo, Inc.</issuerName>
<secFileNumber>001-40988</secFileNumber>
<issuerAddress>
<street1 xmlns="http://www.sec.gov/edgar/common">26061 Merit Circle, Suite 102</street1>
<city xmlns="http://www.sec.gov/edgar/common">Laguna Hills</city>
<stateOrCountry xmlns="http://www.sec.gov/edgar/common">CA</stateOrCountry>
<zipCode xmlns="http://www.sec.gov/edgar/common">92653</zipCode>
</issuerAddress>
<issuerContactPhone>(949)-766-3636</issuerContactPhone>
<nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Chen Roy T</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
<relationshipsToIssuer>
<relationshipToIssuer>Officer</relationshipToIssuer>
</relationshipsToIssuer>
</issuerInfo>
<securitiesInformation>
<securitiesClassTitle>Common </securitiesClassTitle>
<brokerOrMarketmakerDetails>
<name>Morgan Stanley Smith Barney</name>
<address>
<street1 xmlns="http://www.sec.gov/edgar/common">1858 Broadway Avenue</street1>
<city xmlns="http://www.sec.gov/edgar/common">New York</city>
<stateOrCountry xmlns="http://www.sec.gov/edgar/common">NY</stateOrCountry>
<zipCode xmlns="http://www.sec.gov/edgar/common">10036</zipCode>
</address>
</brokerOrMarketmakerDetails>
<noOfUnitsSold>10451</noOfUnitsSold>
<aggregateMarketValue>12018.65</aggregateMarketValue>
<noOfUnitsOutstanding>52691607</noOfUnitsOutstanding>
<approxSaleDate>08/16/2023</approxSaleDate>
<securitiesExchangeName>NYSE</securitiesExchangeName>
</securitiesInformation>
<securitiesToBeSold>
<securitiesClassTitle>Common</securitiesClassTitle>
<acquiredDate>02/02/2023</acquiredDate>
<natureOfAcquisitionTransaction>Vesting of RSUs</natureOfAcquisitionTransaction>
<nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
<isGiftTransaction>N</isGiftTransaction>
<amountOfSecuritiesAcquired>10451</amountOfSecuritiesAcquired>
<paymentDate>02/02/2023</paymentDate>
<natureOfPayment>Equity Compensation</natureOfPayment>
</securitiesToBeSold>
<nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
<securitiesSoldInPast3Months>
<sellerDetails>
<name>Roy T. Chen</name>
<address>
<street1 xmlns="http://www.sec.gov/edgar/common">C/O SONENDO, INC.</street1>
<street2 xmlns="http://www.sec.gov/edgar/common">26061 MERIT CIRCLE, SUITE 102</street2>
<city xmlns="http://www.sec.gov/edgar/common">Laguna Hills</city>
<stateOrCountry xmlns="http://www.sec.gov/edgar/common">CA</stateOrCountry>
<zipCode xmlns="http://www.sec.gov/edgar/common">92653</zipCode>
</address>
</sellerDetails>
<securitiesClassTitle>Common</securitiesClassTitle>
<saleDate>06/16/2023</saleDate>
<amountOfSecuritiesSold>1844</amountOfSecuritiesSold>
<grossProceeds>2006.83</grossProceeds>
</securitiesSoldInPast3Months>
<securitiesSoldInPast3Months>
<sellerDetails>
<name>Roy T. Chen</name>
<address>
<street1 xmlns="http://www.sec.gov/edgar/common">C/O SONENDO, INC.</street1>
<street2 xmlns="http://www.sec.gov/edgar/common">26061 MERIT CIRCLE, SUITE 102</street2>
<city xmlns="http://www.sec.gov/edgar/common">Laguna Hills</city>
<stateOrCountry xmlns="http://www.sec.gov/edgar/common">CA</stateOrCountry>
<zipCode xmlns="http://www.sec.gov/edgar/common">92653</zipCode>
</address>
</sellerDetails>
<securitiesClassTitle>Common</securitiesClassTitle>
<saleDate>06/15/2023</saleDate>
<amountOfSecuritiesSold>2915</amountOfSecuritiesSold>
<grossProceeds>3265.38</grossProceeds>
</securitiesSoldInPast3Months>
<securitiesSoldInPast3Months>
<sellerDetails>
<name>Roy T. Chen</name>
<address>
<street1 xmlns="http://www.sec.gov/edgar/common">C/O Sonendo, Inc.</street1>
<street2 xmlns="http://www.sec.gov/edgar/common">26061 Merit Circle, Suite 102</street2>
<city xmlns="http://www.sec.gov/edgar/common">LAGUNA HILLS</city>
<stateOrCountry xmlns="http://www.sec.gov/edgar/common">CA</stateOrCountry>
<zipCode xmlns="http://www.sec.gov/edgar/common">92653</zipCode>
</address>
</sellerDetails>
<securitiesClassTitle>Common</securitiesClassTitle>
<saleDate>06/26/2023</saleDate>
<amountOfSecuritiesSold>2084</amountOfSecuritiesSold>
<grossProceeds>2479.96</grossProceeds>
</securitiesSoldInPast3Months>
<securitiesSoldInPast3Months>
<sellerDetails>
<name>Roy T. Chen</name>
<address>
<street1 xmlns="http://www.sec.gov/edgar/common">C/O SONENDO, INC.</street1>
<street2 xmlns="http://www.sec.gov/edgar/common">26061 MERIT CIRCLE, SUITE 102</street2>
<city xmlns="http://www.sec.gov/edgar/common">Laguna Hills</city>
<stateOrCountry xmlns="http://www.sec.gov/edgar/common">CA</stateOrCountry>
<zipCode xmlns="http://www.sec.gov/edgar/common">92653</zipCode>
</address>
</sellerDetails>
<securitiesClassTitle>Common</securitiesClassTitle>
<saleDate>08/03/2023</saleDate>
<amountOfSecuritiesSold>577</amountOfSecuritiesSold>
<grossProceeds>778.95</grossProceeds>
</securitiesSoldInPast3Months>
<remarks>This filing is intended to cover the sale of the estimated number of shares reported under the item titled "Number of Shares or other Units to be Sold" until 9/15/23. The shares to be sold were acquired on various RSU vesting dates between May 22, 2022, and February 2, 2023.</remarks>
<noticeSignature>
<noticeDate>08/16/2023</noticeDate>
<signature>/s/ Roy T. Chen</signature>
</noticeSignature>
</formData>
</edgarSubmission>
