Lac Lafortune is a Lake located in Lac-De La Bidière; Antoine-Labelle, Quebec.

• Latitude: 47° 30' 47'' North   (decimal: 47.5131226)
• Longitude: 75° 14' 30'' West   (decimal: -75.2415577)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Lac-De La Bidière; Antoine-Labelle
• Atlas of Canada Locator Map: Lac Lafortune
• GPS Coordinate Locator Map: Lac Lafortune Lat/Long