FORM 4		UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940	OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response: 0.5
	Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

EXHIBIT 24

                               POWER OF ATTORNEY

With respect to holdings of and transactions in securities issued by Mister Car
Wash, Inc. (the "Company"), the undersigned hereby constitutes and appoints the
individuals named on Schedule A attached hereto and as may be amended from time
to time, or any of them signing singly, with full power of substitution and
resubstitution, to act as the undersigned's true and lawful attorney-in-fact to:


       1. prepare, execute in the undersigned's name and on the undersigned's
behalf,
          and submit to the United States Securities and Exchange Commission
(the
          "SEC") a Form ID, including amendments thereto, and any other
documents
          necessary or appropriate to obtain and/or regenerate codes and
passwords
          enabling the undersigned to make electronic filings with the SEC of
reports
          required by Section 16(a) of the Securities Exchange Act of 1934, as
          amended, or any rule or regulation of the SEC;

       2. execute for and on behalf of the undersigned, Forms 3, 4, and 5 in
          accordance with Section 16 of the Securities Exchange Act of 1934, as
          amended, and the rules thereunder;

       3. do and perform any and all acts for and on behalf of the undersigned
which
          may be necessary or desirable to complete and execute any such Form 3,
4,
          or 5, complete and execute any amendment or amendments thereto, and
timely
          file such form with the SEC and any stock exchange or similar
authority;
          and

       4. take any other action of any type whatsoever in connection with the
          foregoing which, in the opinion of such attorney-in-fact, may be of
benefit
          to, in the best interest of, or legally required by, the undersigned,
it
          being understood that the documents executed by such attorney-in-fact
on
          behalf of the undersigned pursuant to this Power of Attorney shall be
in
          such form and shall contain such terms and conditions as such
attorney-in-
          fact may approve in such attorney-in-fact's discretion.

The undersigned hereby grants to each such attorney-in-fact full power and
authority to do and perform any and every act and thing whatsoever requisite,
necessary, or proper to be done in the exercise of any of the rights and powers
herein granted, as fully to all intents and purposes as the undersigned might or
could do if personally present, with full power of substitution and
resubstitution or revocation, hereby ratifying and confirming all that such
attorney-in-fact, or such attorneys-in-fact substitute or substitutes, shall
lawfully do or cause to be done by virtue of this Power of Attorney and the
rights and powers herein granted.

The undersigned acknowledges that the foregoing attorneys-in-fact, in serving in
such capacity at the request of the undersigned, are not assuming, nor is the
Company assuming, any of the undersigned's responsibilities to comply with
Section 16 of the Securities Exchange Act of 1934, as amended.

This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms 3, 4, and 5 with respect to the
undersigned's holdings of and transactions in securities issued by the Company,
unless earlier revoked by the undersigned in a signed writing delivered to the
foregoing attorneys-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as of this  31st day of October 2022.


                                                /s/ Ronald Kirk

-----------------------------------
                                                Ronald Kirk


                                        Schedule A

       Individuals Appointed as Attorney-in-Fact with Full Power of Substitution
and Resubstitution:

     1. Markus Hartmann
     2. Jedidiah Gold