Lac de la Fatigue is a Lake located in Lac-au-Brochet; La Haute-Côte-Nord, Quebec and has an elevation of 206 meters.

• Latitude: 48° 57' 38'' North   (decimal: 48.9605908)
• Longitude: 69° 2' 1'' West   (decimal: -69.0336604)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 206 meters
• Location: Lac-au-Brochet; La Haute-Côte-Nord
• Atlas of Canada Locator Map: Lac de la Fatigue
• GPS Coordinate Locator Map: Lac de la Fatigue Lat/Long