Lac des Roches is a Lake located in La Minerve; Les Laurentides, Quebec and has an elevation of 279 meters.

• Latitude: 46° 8' 45'' North   (decimal: 46.1458804)
• Longitude: 74° 55' 58'' West   (decimal: -74.9326915)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 279 meters
• Location: La Minerve; Les Laurentides
• Atlas of Canada Locator Map: Lac des Roches
• GPS Coordinate Locator Map: Lac des Roches Lat/Long