Lac Fétu is a Lake located in Réservoir-Dozois; Vallée-de-l'Or, Quebec and has an elevation of 401 meters.

• Latitude: 47° 40' 7'' North   (decimal: 47.6686111)
• Longitude: 77° 12' 20'' West   (decimal: -77.2055556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 401 meters
• Location: Réservoir-Dozois; Vallée-de-l'Or
• Atlas of Canada Locator Map: Lac Fétu
• GPS Coordinate Locator Map: Lac Fétu Lat/Long