Lac Grand is a Lake located in Val-des-Monts; Les Collines-de-l'Outaouais, Quebec and has an elevation of 166 meters.

• Latitude: 45° 41' 7'' North   (decimal: 45.6852777)
• Longitude: 75° 39' 0'' West   (decimal: -75.6500000)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 166 meters
• Location: Val-des-Monts; Les Collines-de-l'Outaouais
• Atlas of Canada Locator Map: Lac Grand
• GPS Coordinate Locator Map: Lac Grand Lat/Long