Lac des Roches is a Lake located in Mont-Élie; Charlevoix-Est, Quebec and has an elevation of 559 meters.

• Latitude: 47° 53' 58'' North   (decimal: 47.8994444)
• Longitude: 70° 21' 56'' West   (decimal: -70.3655556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 559 meters
• Location: Mont-Élie; Charlevoix-Est
• Atlas of Canada Locator Map: Lac des Roches
• GPS Coordinate Locator Map: Lac des Roches Lat/Long