Lac Després is a Lake located in Rivière-aux-Outardes; Manicouagan, Quebec and has an elevation of 356 meters.

• Latitude: 49° 34' 42'' North   (decimal: 49.5783836)
• Longitude: 68° 12' 20'' West   (decimal: -68.2055829)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 356 meters
• Location: Rivière-aux-Outardes; Manicouagan
• Atlas of Canada Locator Map: Lac Després
• GPS Coordinate Locator Map: Lac Després Lat/Long