Lac à l'Ours is a Lake located in Rivière-Éternité; Le Fjord-du-Saguenay, Quebec.

• Latitude: 48° 17' 37'' North   (decimal: 48.2936399)
• Longitude: 70° 24' 10'' West   (decimal: -70.4028460)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-Éternité; Le Fjord-du-Saguenay
• Atlas of Canada Locator Map: Lac à l'Ours
• GPS Coordinate Locator Map: Lac à l'Ours Lat/Long