Lac du Barrage is a Lake located in Rivière-de-la-Savane; Mékinac, Quebec and has an elevation of 427 meters.

• Latitude: 47° 13' 44'' North   (decimal: 47.2289388)
• Longitude: 73° 59' 1'' West   (decimal: -73.9834737)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 427 meters
• Location: Rivière-de-la-Savane; Mékinac
• Atlas of Canada Locator Map: Lac du Barrage
• GPS Coordinate Locator Map: Lac du Barrage Lat/Long