The Battle of Loon Lake, also known as the Battle of Steele Narrows, concluded the North-West Rebellion on June 3, 1885, and was the last battle fought on Canadian soil. It was fought in what was then the District of Saskatchewan of the North-West Territories, at what is now known as Steele Narrows at Makwa Lake, in Saskatchewan's Steele Narrows Provincial Park. Steele Narrows is a channel that separates Sanderson Bay from Makwa Lake.