Osisko Metals to Participate in THE Mining Investment Event of the North, Canada’s Only Tier I Global Mining Investment Conference

Osisko Metals (TSXV: OM) (OTCQX: OMZNF) is pleased to announce that it will be participating in THE Mining Investment Event of the North, (‘THE Event’) taking place June 4-6, 2024 in Quebec City at the Centre des congrès de Québec.

Robert Wares will be presenting at 2:15 pm ET on June 5th. Management from Osisko Metals will also be holding one-on-one investor meetings throughout the three-day conference.

Investors are invited to contact Jennifer Choi at jchoi@irinc.ca to inquire about registering to attend.

About Osisko Metals

Osisko Metals Incorporated is a Canadian exploration and development company creating value in the critical metals space, more specifically copper and zinc. The Company is a joint venture partner with Appian Capital Advisory LLP for the advancement of one of Canada’s premier past-producing zinc mining camps, the Pine Point Project, located in the Northwest Territories, for which the 2022 PEA (as defined herein) has indicated an after-tax NPV of C$602 million and an IRR of 25%, based on long-term zinc price of US$1.37/lb and the current mineral resource estimates that are amenable to open pit and shallow underground mining. The current mineral resource estimate in the 2022 PEA consists of 15.7 Mt grading 5.55% ZnEq of Indicated Mineral Resources and 47.2 Mt grading 5.94% ZnEq of Inferred Mineral Resources. Please refer to the technical report entitled ‘Preliminary Economic Assessment, Pine Point Project, Hay River, Northwest Territories, Canada’ dated August 26, 2022 (with an effective date of July 30, 2022), which was prepared for Osisko Metals and PPML by representatives of BBA Engineering Inc., HydroRessources Inc., PLR Resources Inc. and WSP Canada Inc. (the ‘2022 PEA’). Please refer to the full text of the 2022 PEA, a copy of which is available on SEDAR (www.sedar.com) under the Osisko Metals’ issuer profile, for the assumptions, methodologies, qualifications and limitations described therein. The Pine Point Project is located on the south shore of Great Slave Lake in the Northwest Territories, near infrastructure, with paved highway access, an electrical substation, as well as 100 kilometres of viable haulage roads. In addition, the Company acquired in July 2023, from Glencore Canada Corporation, a 100% interest in the past-producing Gaspé Copper Project, located near Murdochville in the Gaspé peninsula of Québec. The Company is currently focused on resource evaluation of the Copper Mountain Deposit that hosts the updated Mineral Resource Estimate described herein. Gaspé Copper hosts the largest undeveloped copper resource in Eastern North America, strategically located near existing infrastructure in the mining-friendly province of Québec. For further information on this news release, visit www.osiskometals.com or contact: Robert Wares, Chairman & CEO of Osisko Metals Incorporated Email: info@osiskometals.com www.osiskometals.com

Kimberly Darlington
Investor Relations
514 771-3398
kimberly@refinedsubstance.com

THE Event is invitation only – Interested investors & issuers please go here: https://www.themininginvestmentevent.com/register or contact Jennifer Choi, jchoi@irinc.ca

The latest Agenda, Brochure, participating companies, speakers & panelists may be found here: https://themininginvestmentevent.com.

About THE Mining Investment Event of the North – Canada’s Only Tier I Global Mining Investment Conference© is held annually in Québec City, Canada. THE Event is independently sponsored and designed to facilitate privately arranged meetings between mining companies, international investors, and various mining government authorities and provides a platform to hear from some of most influential thought leaders in the sector. THE Event is committed to promoting diversity, equality issues and sustainability in the mining industry via education and innovation through its unique Student Sponsorship and SHE-Co Initiatives.