Lac L'Allier is a Lake located in Sainte-Anne-du-Lac; Antoine-Labelle, Quebec and has an elevation of 303 meters.

• Latitude: 46° 54' 2'' North   (decimal: 46.9005556)
• Longitude: 75° 15' 37'' West   (decimal: -75.2602778)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 303 meters
• Location: Sainte-Anne-du-Lac; Antoine-Labelle
• Atlas of Canada Locator Map: Lac L'Allier
• GPS Coordinate Locator Map: Lac L'Allier Lat/Long