Grands Lacs (disambiguation)

Grands Lacs may refer to

Great Lakes, a collection of 5 large lakes in the Northeastern United States and Southeastern Canada () Great Lakes region, a region of U.S. states and Canadian provinces bordering the North American Great Lakes () Collège des Grands-Lacs, a francophone Ontario College of Applied Arts and Technology in Toronto African Great Lakes, a collection of 11 large lakes in East Africa, ()