Lac Adrien is a Lake located in Rivière-Mistassini; Maria-Chapdelaine, Quebec and has an elevation of 441 meters.

• Latitude: 49° 20' 36'' North   (decimal: 49.3433333)
• Longitude: 73° 12' 11'' West   (decimal: -73.2030556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 441 meters
• Location: Rivière-Mistassini; Maria-Chapdelaine
• Atlas of Canada Locator Map: Lac Adrien
• GPS Coordinate Locator Map: Lac Adrien Lat/Long