Lac de l'Amidon is a Lake located in Rivière-aux-Outardes; Manicouagan, Quebec.

• Latitude: 50° 56' 45'' North   (decimal: 50.9458839)
• Longitude: 69° 10' 21'' West   (decimal: -69.1725366)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-aux-Outardes; Manicouagan
• Atlas of Canada Locator Map: Lac de l'Amidon
• GPS Coordinate Locator Map: Lac de l'Amidon Lat/Long