Rock Bass

Canada’s largest outdoor freshwater pool is in Ontario & it has cliff-jumping

Canada’s largest outdoor freshwater pool is in Ontario & it has cliff-jumping

What better way to stay cool this summer than by plunging into Canada’s largest outdoor freshwater pool? You’re in luck because St. Mary’s Quarry in Ontario is exactly that. This swimming hole used to be a limestone quarry way back in the 1920s. It has since been converted into a massive outdoor swimming area that stays popular all summer long for its refreshing waters and aquatic activities.