NANO NUCLEAR ENERGY Inc.

10 Times Square, 30^th Floor

New York, NY 10018

June 18, 2025

VIA EDGAR

U.S. Securities and Exchange Commission

Division of Corporation Finance

Office of Energy & Transportation

100 F Street, N.E.

Washington, DC 20549

Attention: Ms. Irene Barberena-Meissner

Re:	Nano Nuclear Energy, Inc.
	Registration Statement on Form S-3 File No. 333-287886 Filed June 9, 2025

Dear Ms. Barberena-Meissner:

Pursuant to Rule 461 under the Securities Act of 1933, as amended, Nano Nuclear Energy Inc. (the “Company”) hereby requests acceleration of effectiveness of the above referenced Registration Statement on Form S-3 so that it will become effective at 4:30 p.m., Eastern Time, on Wednesday, June 18, 2025 (the “Effective Time”). The Company hereby grants to Lawrence A. Rosenbloom, Esq. of Ellenoff Grossman & Schole LLP the authority to communicate to the staff of the U.S. Securities and Exchange Commission one or more requests for any potential deferral of the Effective Time.

Very truly yours,

/s/ James Walker

James Walker

Chief Executive Officer