Lac des Roches is a Lake located in Rivière-Rouge; Antoine-Labelle, Quebec and has an elevation of 411 meters.

• Latitude: 46° 31' 47'' North   (decimal: 46.5297221)
• Longitude: 74° 56' 14'' West   (decimal: -74.9372222)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 411 meters
• Location: Rivière-Rouge; Antoine-Labelle
• Atlas of Canada Locator Map: Lac des Roches
• GPS Coordinate Locator Map: Lac des Roches Lat/Long