Lac Le Grand is a Lake located in Caniapiscau; Caniapiscau, Quebec.

• Latitude: 53° 56' 17'' North   (decimal: 53.9380556)
• Longitude: 69° 51' 23'' West   (decimal: -69.8563889)
• Topography Feature Category: Lake
• Geographical Feature: Partie de réservoir
• Canadian Province/Territory: Quebec
• Location: Caniapiscau; Caniapiscau
• Atlas of Canada Locator Map: Lac Le Grand
• GPS Coordinate Locator Map: Lac Le Grand Lat/Long