Lac des Roches is a Lake located in Saint-Damien-de-Buckland; Bellechasse, Quebec and has an elevation of 410 meters.

• Latitude: 46° 39' 44'' North   (decimal: 46.6622222)
• Longitude: 70° 38' 25'' West   (decimal: -70.6402778)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 410 meters
• Location: Saint-Damien-de-Buckland; Bellechasse
• Atlas of Canada Locator Map: Lac des Roches
• GPS Coordinate Locator Map: Lac des Roches Lat/Long