Lac d'Achigan is a Lake located in Rivière-aux-Outardes; Manicouagan, Quebec and has an elevation of 238 meters.

• Latitude: 49° 43' 27'' North   (decimal: 49.7242158)
• Longitude: 67° 55' 20'' West   (decimal: -67.9222337)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 238 meters
• Location: Rivière-aux-Outardes; Manicouagan
• Atlas of Canada Locator Map: Lac d'Achigan
• GPS Coordinate Locator Map: Lac d'Achigan Lat/Long