Lac Supérieur is a Lake located in Rivière-Mistassini; Maria-Chapdelaine, Quebec and has an elevation of 241 meters.

• Latitude: 49° 8' 38'' North   (decimal: 49.1438889)
• Longitude: 72° 28' 21'' West   (decimal: -72.4725)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 241 meters
• Location: Rivière-Mistassini; Maria-Chapdelaine
• Atlas of Canada Locator Map: Lac Supérieur
• GPS Coordinate Locator Map: Lac Supérieur Lat/Long