Lac des Roches is a Lake located in Saint-Paul-de-la-Croix; Rivière-du-Loup, Quebec and has an elevation of 207 meters.

• Latitude: 47° 57' 23'' North   (decimal: 47.9564124)
• Longitude: 69° 12' 45'' West   (decimal: -69.2125371)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 207 meters
• Location: Saint-Paul-de-la-Croix; Rivière-du-Loup
• Atlas of Canada Locator Map: Lac des Roches
• GPS Coordinate Locator Map: Lac des Roches Lat/Long