Grand lac à l'Ours Blanc is a Lake located in La Tuque; Le Haut-Saint-Maurice, Quebec.

• Latitude: 48° 2' 47'' North   (decimal: 48.0463889)
• Longitude: 74° 34' 52'' West   (decimal: -74.5811111)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: La Tuque; Le Haut-Saint-Maurice
• GPS Coordinate Locator Map: Grand lac à l'Ours Blanc Lat/Long