Lac Fontaine is a Lake located in Rivière-aux-Outardes; Manicouagan, Quebec and has an elevation of 427 meters.

• Latitude: 49° 48' 29'' North   (decimal: 49.8080556)
• Longitude: 67° 49' 19'' West   (decimal: -67.8219444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 427 meters
• Location: Rivière-aux-Outardes; Manicouagan
• Atlas of Canada Locator Map: Lac Fontaine
• GPS Coordinate Locator Map: Lac Fontaine Lat/Long