<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:ns2="http://www.sec.gov/edgar/common">
    <headerData>
        <submissionType>144</submissionType>
        <filerInfo>
            <filer>
                <filerCredentials>
                    <cik>0001865157</cik>
                    <ccc>XXXXXXXX</ccc>
                </filerCredentials>
            </filer>
            <liveTestFlag>LIVE</liveTestFlag>



        </filerInfo>
    </headerData>
    <formData>
        <issuerInfo>
            <issuerCik>0001853513</issuerCik>
            <issuerName>MISTER CAR WASH INC</issuerName>
            <secFileNumber>001-40542</secFileNumber>
            <issuerAddress>
                <ns2:street1>222 E 5th Street</ns2:street1>
                <ns2:city>Tucson</ns2:city>
                <ns2:stateOrCountry>AZ</ns2:stateOrCountry>
                <ns2:zipCode>85705</ns2:zipCode>
            </issuerAddress>
            <issuerContactPhone>5206154000</issuerContactPhone>
            <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>JEDIDIAH M GOLD</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
            <relationshipsToIssuer>
                <relationshipToIssuer>Officer</relationshipToIssuer>
            </relationshipsToIssuer>
        </issuerInfo>
        <securitiesInformation>
            <securitiesClassTitle>COMMON</securitiesClassTitle>
            <brokerOrMarketmakerDetails>
                <name>Morgan Stanley Smith Barney LLC Executive Financial Services</name>
                <address>
                    <ns2:street1>1 New York Plaza</ns2:street1>
                    <ns2:street2>8th Floor</ns2:street2>
                    <ns2:city>New York</ns2:city>
                    <ns2:stateOrCountry>NY</ns2:stateOrCountry>
                    <ns2:zipCode>10004</ns2:zipCode>
                </address>
            </brokerOrMarketmakerDetails>
            <noOfUnitsSold>249891</noOfUnitsSold>
            <aggregateMarketValue>2086589.85</aggregateMarketValue>
            <noOfUnitsOutstanding>322249966</noOfUnitsOutstanding>
            <approxSaleDate>11/11/2024</approxSaleDate>
            <securitiesExchangeName>NYSE</securitiesExchangeName>
        </securitiesInformation>
        <securitiesToBeSold>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <acquiredDate>11/11/2024</acquiredDate>
            <natureOfAcquisitionTransaction>Exercise of Stock Options</natureOfAcquisitionTransaction>
            <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
            <isGiftTransaction>N</isGiftTransaction>
            <amountOfSecuritiesAcquired>249891</amountOfSecuritiesAcquired>
            <paymentDate>11/11/2024</paymentDate>
            <natureOfPayment>Cash</natureOfPayment>
        </securitiesToBeSold>
        <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
        <securitiesSoldInPast3Months>
            <sellerDetails>
                <name>10b5-1 Sales for JEDIDIAH M GOLD</name>
                <address>
                    <ns2:street1>222 E 5th Street</ns2:street1>
                    <ns2:city>Tucson</ns2:city>
                    <ns2:stateOrCountry>AZ</ns2:stateOrCountry>
                    <ns2:zipCode>85705</ns2:zipCode>
                </address>
            </sellerDetails>
            <securitiesClassTitle>COMMON</securitiesClassTitle>
            <saleDate>11/06/2024</saleDate>
            <amountOfSecuritiesSold>362658</amountOfSecuritiesSold>
            <grossProceeds>2980856.18</grossProceeds>
        </securitiesSoldInPast3Months>
        <securitiesSoldInPast3Months>
            <sellerDetails>
                <name>10b5-1 Sales for JEDIDIAH M GOLD</name>
                <address>
                    <ns2:street1>222 E 5th Street</ns2:street1>
                    <ns2:city>Tucson</ns2:city>
                    <ns2:stateOrCountry>AZ</ns2:stateOrCountry>
                    <ns2:zipCode>85705</ns2:zipCode>
                </address>
            </sellerDetails>
            <securitiesClassTitle>COMMON</securitiesClassTitle>
            <saleDate>11/05/2024</saleDate>
            <amountOfSecuritiesSold>9592</amountOfSecuritiesSold>
            <grossProceeds>76762.87</grossProceeds>
        </securitiesSoldInPast3Months>
        <securitiesSoldInPast3Months>
            <sellerDetails>
                <name>10b5-1 Sales for JEDIDIAH M GOLD</name>
                <address>
                    <ns2:street1>222 E 5th Street</ns2:street1>
                    <ns2:city>Tucson</ns2:city>
                    <ns2:stateOrCountry>AZ</ns2:stateOrCountry>
                    <ns2:zipCode>85705</ns2:zipCode>
                </address>
            </sellerDetails>
            <securitiesClassTitle>COMMON</securitiesClassTitle>
            <saleDate>11/04/2024</saleDate>
            <amountOfSecuritiesSold>2500</amountOfSecuritiesSold>
            <grossProceeds>20000.00</grossProceeds>
        </securitiesSoldInPast3Months>
        <securitiesSoldInPast3Months>
            <sellerDetails>
                <name>10b5-1 Sales for JEDIDIAH M GOLD</name>
                <address>
                    <ns2:street1>222 E 5th Street</ns2:street1>
                    <ns2:city>Tucson</ns2:city>
                    <ns2:stateOrCountry>AZ</ns2:stateOrCountry>
                    <ns2:zipCode>85705</ns2:zipCode>
                </address>
            </sellerDetails>
            <securitiesClassTitle>COMMON</securitiesClassTitle>
            <saleDate>10/31/2024</saleDate>
            <amountOfSecuritiesSold>144319</amountOfSecuritiesSold>
            <grossProceeds>1087781.55</grossProceeds>
        </securitiesSoldInPast3Months>
        <remarks>The securities to be sold were and will be received upon the exercise of stock options over the next three months. The dates of acquisition and payment were and will be the dates of exercise/sale. Sales that were executed on November 11, 2024 are being reported on this Form 144 filed on November 12, 2024 given the EDGAR system was not accepting filings November 11, 2024 in observance of the federal holiday.
</remarks>
        <noticeSignature>
            <noticeDate>11/11/2024</noticeDate>
            <planAdoptionDates>
                <planAdoptionDate>03/15/2024</planAdoptionDate>
            </planAdoptionDates>
            <signature>/s/ Jedidiah Marc Gold</signature>
        </noticeSignature>
    </formData>
</edgarSubmission>
[{"type": "144", "sequence": "1", "filename": "primary_doc.xml", "secsgml_size_bytes": 6567}]
144
0001865157
XXXXXXXX
LIVE
0001853513
MISTER CAR WASH INC
001-40542
222 E 5th Street
Tucson
AZ
85705
5206154000
JEDIDIAH M GOLD
Officer
COMMON
Morgan Stanley Smith Barney LLC Executive Financial Services
1 New York Plaza
8th Floor
New York
NY
10004
249891
2086589.85
322249966
11/11/2024
NYSE
Common
11/11/2024
Exercise of Stock Options
Issuer
N
249891
11/11/2024
Cash
N
10b5-1 Sales for JEDIDIAH M GOLD
222 E 5th Street
Tucson
AZ
85705
COMMON
11/06/2024
362658
2980856.18
10b5-1 Sales for JEDIDIAH M GOLD
222 E 5th Street
Tucson
AZ
85705
COMMON
11/05/2024
9592
76762.87
10b5-1 Sales for JEDIDIAH M GOLD
222 E 5th Street
Tucson
AZ
85705
COMMON
11/04/2024
2500
20000.00
10b5-1 Sales for JEDIDIAH M GOLD
222 E 5th Street
Tucson
AZ
85705
COMMON
10/31/2024
144319
1087781.55
The securities to be sold were and will be received upon the exercise of stock options over the next three months. The dates of acquisition and payment were and will be the dates of exercise/sale. Sales that were executed on November 11, 2024 are being reported on this Form 144 filed on November 12, 2024 given the EDGAR system was not accepting filings November 11, 2024 in observance of the federal holiday.
11/11/2024
03/15/2024
/s/ Jedidiah Marc Gold