Lac Vaillancourt is a Lake located in Lac-De La Bidière; Antoine-Labelle, Quebec and has an elevation of 455 meters.

• Latitude: 47° 18' 33'' North   (decimal: 47.3091667)
• Longitude: 74° 59' 38'' West   (decimal: -74.9938889)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 455 meters
• Location: Lac-De La Bidière; Antoine-Labelle
• Atlas of Canada Locator Map: Lac Vaillancourt
• GPS Coordinate Locator Map: Lac Vaillancourt Lat/Long