Exhibit 16.1

June 12, 2025

Securities and Exchange Commission

100 F Street, N.E.

Washington, DC 20549

Commissioners:

We have read the statements made by Brag House Holdings, Inc. under Item 4.01 of its Form 8- K dated June 12, 2025. We agree with the statements concerning our Firm in such Form 8-K; we are not in a position to agree or disagree with other statements of Brag House Holdings, Inc. contained therein.

Marcum LLP / 53 State Street / 17th Floor / Boston, MA 02109 / Phone 617.807.5000 / marcumllp.com