KURA SUSHI USA, INC.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A

Proxy Statement Pursuant to Section 14(a) of the Securities

Exchange Act of 1934 (Amendment No. )

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December 10, 2025

To Our Stockholders:

You are cordially invited to attend the 2026 Annual Meeting of Stockholders of Kura Sushi USA, Inc. (the “Company”) at the offices of the Company at 17461 Derian Avenue, Suite 200, Irvine, CA 92614 on January 21, 2026, at 10:00 a.m., Pacific Time.

The matters expected to be acted upon at the meeting are described in detail in the accompanying Notice of Annual Meeting of Stockholders and Proxy Statement, which you are urged to read carefully.

We have elected to take advantage of Securities and Exchange Commission (“SEC”) rules that allow us to furnish proxy materials to certain stockholders on the Internet. On or about the date of this letter, we began mailing a Notice of Internet Availability of Proxy Materials (the “Notice”) to stockholders of record at the close of business on November 24, 2025. At the same time, we provided those stockholders with access to our online proxy materials and filed our proxy materials with the SEC. We believe furnishing proxy materials to our stockholders on the Internet will allow us to provide our stockholders with the information they need, while lowering the costs of delivery and reducing the environmental impact of the Annual Meeting. If you have received the Notice, you will not receive a printed copy of the proxy materials unless you request it by following the instructions for requesting such materials contained in the Notice.

Your vote is important. Please cast your vote as soon as possible over the Internet, by telephone, or by completing and returning the enclosed proxy card in the postage-prepaid envelope so that your shares are represented. Your vote will mean that you are represented at the Annual Meeting regardless of whether or not you attend the meeting. Returning the proxy does not deprive you of your right to attend the meeting and to vote your shares during the Annual Meeting.

Your continued support of our Company is greatly appreciated.

Sincerely,

Hajime Uba

President and Chief Executive Officer

17461 DERIAN AVENUE, SUITE 200

IRVINE, CALIFORNIA 92614

NOTICE OF ANNUAL MEETING OF STOCKHOLDERS

To Our Stockholders:

NOTICE IS HEREBY GIVEN that the 2026 Annual Meeting of Stockholders (the “Annual Meeting”) of Kura Sushi USA, Inc. will be held at the offices of the Company at 17461 Derian Avenue, Suite 200, Irvine, California, on January 21, 2026, at 10:00 a.m., Pacific Time.

The purposes of the meeting are:

1. To elect the five directors named in the Proxy Statement, each to serve until the 2027 Annual Meeting of Stockholders of Kura Sushi USA, Inc. and until his or her successor shall have been duly chosen and qualified, or until his or her earlier death, resignation, retirement, disqualification or removal;

2. To ratify the appointment of KPMG LLP as the Company’s independent registered public accounting firm for the fiscal year ending on August 31, 2026;

3. To approve, in a non-binding advisory vote, named executive officer compensation; and

4. To transact such other business as may properly come before the meeting or any adjournment or postponement thereof.

The foregoing items of business are more fully described in the Proxy Statement accompanying this Notice.

Stockholders of record at the close of business on November 24, 2025 are entitled to notice of, and to vote at the Annual Meeting and any subsequent adjournments or postponements. A list of these stockholders will be available for inspection for 10 days preceding the Annual Meeting at our offices. If you would like to inspect the list, please contact our Corporate Secretary at our corporate headquarters at 17461 Derian Avenue, Suite 200, Irvine, California 92614, telephone number 657-333-4100, to arrange a visit to our offices. Beginning on or about December 10, 2025, we will send to our stockholders a Notice of Internet Availability of Proxy Materials (“Notice”) with instructions on how to access our proxy materials over the Internet and how to vote. The Notice contains instructions on how to access the Proxy Statement, our fiscal year 2025 Annual Report on Form 10-K and the form of proxy on the Internet, as well as instructions on how to request a paper copy of the proxy materials.

It is important that your common stock be represented at the Annual Meeting whether or not you are personally able to attend. Our proxy tabulator, Broadridge Financial Solutions, Inc., must receive your proxy card no later than 11:59 p.m., Eastern Time on January 20, 2026.

By Order of the Board of Directors,

Jeffrey Uttz

Chief Financial Officer

Irvine, California

December 10, 2025

Whether or not you expect to attend the meeting, please vote via the Internet, by telephone, or complete, date, sign and promptly return the accompanying proxy in the enclosed postage-paid envelope so that your shares may be represented at the meeting.

IMPORTANT NOTICE REGARDING THE AVAILABILITY OF PROXY MATERIALS FOR THE STOCKHOLDER MEETING TO BE HELD ON JANUARY 21, 2026: THIS PROXY STATEMENT AND OUR ANNUAL REPORT ON FORM 10-K ARE AVAILABLE AT www.proxyvote.com.

Proxy Statement

For the Annual Meeting of

Stockholders To Be Held on January 21, 2026

TABLE OFCONTENTS

17461 DERIAN AVENUE, SUITE 200

IRVINE, CALIFORNIA 92614

PROXY STATEMENT