GoldHaven Resources Corp. (CSE: GOH) (OTCQB: GHVNF) (FSE: 4QS), a North American exploration company advancing critical mineral and base metal discoveries, announces, further to its April 29, 2026 news release, that it has filed an amended and restated offering document in connection with its offering under the listed issuer financing exemption pursuant to Part 5A of National Instrument 45-106 – Prospectus Exemptions, as modified by Coordinated Blanket Order 45-935.

The Amended and Restated Offering Document reflects recent corporate developments of the Company, and an increase to the maximum gross proceeds of the LIFE Offering to $5,750,000.

All other terms and conditions of the LIFE Offering remain unchanged. The Company expects to close the LIFE Offering on or about June 12, 2026, subject to the receipt of all necessary regulatory approvals. For further information regarding the LIFE Offering, investors should refer to the Company’s news release announcing the LIFE Offering dated April 29, 2026, and the Amended and Restated Offering document dated June 4, 2026, each of which is available under the Company’s profile on SEDAR+ at www.sedarplus.ca and on the Company’s website at: www.goldhavenresources.com. Prospective investors should read the Amended and Restated Offering Document before making an investment decision.

The securities to be offered pursuant to the LIFE Offering have not been, and will not be, registered under the United States Securities Act of 1933, or any U.S. state securities laws, and may not be offered or sold in the United States absent registration or an applicable exemption. This news release does not constitute an offer to sell or a solicitation of an offer to buy securities in any jurisdiction.

About GoldHaven Resources Corp.

GoldHaven Resources Corp. is a Canadian junior exploration company focused on advancing highly prospective mineral projects in North and South America. The Company’s flagship asset is the district-scale Magno Project in the Cassiar District of northern British Columbia. GoldHaven also owns the Three Guardsmen copper-gold project in British Columbia and the Copeçal Gold Project in Mato Grosso, Brazil. In addition, the Company holds a portfolio of critical mineral projects in Brazil.

On Behalf of the Board of Directors

Rob Birmingham, Chief Executive Officer

For further information, please contact:
Rob Birmingham, CEO
www.GoldHavenresources.com
info@goldhavenresources.com
Office Direct: (604) 629-8254