Mr. Cory Belyk reports

CANALASKA COMPLETES ACQUISITION OF MEL NICKEL DEPOSIT IN THOMPSON NICKEL BELT, MANITOBA

Canalaska Uranium Ltd. has now completed the acquisition of the Mel nickel deposit and surrounding mineral claims.

CanAlaska CEO, Cory Belyk, comments, "Completion of this transaction gives CanAlaska and its shareholders a concrete and tangible NI43-101 compliant high-grade sulphide nickel resource in a very prolific nickel belt, located in a stable and secure mining jurisdiction in central Canada. The Mel deposit acquisition perfectly compliments CanAlaska's existing district-scale nickel portfolio in Manitoba providing the Company with optionality on the path forward to building value for our shareholders. Class 1 nickel deposits of this scale and upside potential are difficult to find as companies seek to position nickel portfolios within an ever-tightening nickel supply market. CanAlaska shareholders are now extremely well positioned in several critical metals to take advantage of an electrified clean-energy future."

Transaction

Details of this transaction were previously announced on March 6, 2023 and May 4, 2023. As part of the purchase price, the Company issued 2,000,000 shares to the vendor. The shares are subject to a hold period expiring September 13, 2023 (the "Hold Period Expiry Date") under applicable securities laws. The parties have also agreed to voluntary resale restrictions thereafter with 25% (500,000) of the shares released from resale restrictions on the Hold Period Expiry Date and the balance being released in three tranches of 500,000 on each of the dates that is 2, 4 and 6 months after the Hold Period Expiry Date. Notwithstanding the foregoing, the vendor will have the right to sell, transfer or otherwise dispose of all (but not less than all) of the shares in a block trade at any time in its sole discretion after the Hold Period Expiry Date.

Other News

The Company will be attending the 121 Mining Investment conference June 5 -6 at the etc. venues 360 Madison event centre, New York, USA.

About CanAlaska Uranium

CanAlaska Uranium Ltd. (TSXV: CVV) (OTCQX: CVVUF) (FSE: DH7N) holds interests in approximately 300,000 hectares (750,000 acres), in Canada's Athabasca Basin - the "Saudi Arabia of Uranium." CanAlaska's strategic holdings have attracted major international mining companies. CanAlaska is currently working with Cameco and Denison at two of the Company's properties in the Eastern Athabasca Basin. CanAlaska is a project generator positioned for discovery success in the world's richest uranium district. The Company also holds properties prospective for nickel, copper, gold and diamonds. For further information visit www.canalaska.com.

The qualified technical person for this news release is Nathan Bridge, MSc., P.Geo., CanAlaska's Vice President, Exploration.

An anonymous director reports