VRIFY Project

Enter VRIFY Experience

About Us

O3 Mining Inc. (TSX-V: OIII; OTCQX: OIIIF), an Osisko Group company, is a gold explorer and mine developer on the road to produce from its highly prospective gold camps in Québec, Canada. It is well-capitalized and owns a 100% interest in all its properties (137,000 hectares) in Québec. The company is focused on delivering superior returns to its shareholders and long-term benefits to its stakeholders.

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Projects

O3 Mining has a portfolio of assets in Quebec, spanning more than 137,000 hectares. Our projects host 2.4 million gold ounces of M&I resources at 1.22 g/t Au, and 1.5 million gold ounces of Inferred resources at 2.27 g/t Au.

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Chibougamau Val D'or

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Welcome to O3 Mining's first ESG Report!

We are the new generation of explorers in Val-d’Or, Québec. Click here to view the very first edition of our info letter.

Click here to view the report

2020
A Year
in Review

To Our
O3 Mining
Investors

What a year it has been! I want to personally thank you for supporting O3 Mining throughout this unprecedented time. At O3 Mining we experienced a year of tremendous growth as our exploration campaigns surpassed all expectations and we invested significant capital into our projects.

Our Year In Review

2020
A Year
in Review

What a year it has been! I want to personally thank you for supporting O3 Mining throughout this unprecedented time. At O3 Mining we experienced a year of tremendous growth as our exploration campaigns surpassed all expectations and we invested significant capital into our projects.

Our Year In Review