Lac La Fontaine is a Lake located in Côte-Nord-du-Golfe-du-Saint-Laurent; Basse-Côte-Nord, Quebec and has an elevation of 18 meters.

• Latitude: 50° 29' 46'' North   (decimal: 50.4961706)
• Longitude: 59° 44' 55'' West   (decimal: -59.7486124)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 18 meters
• Location: Côte-Nord-du-Golfe-du-Saint-Laurent; Basse-Côte-Nord
• Atlas of Canada Locator Map: Lac La Fontaine
• GPS Coordinate Locator Map: Lac La Fontaine Lat/Long