Barrage de la Montagne is a Hydraulic construction located in Hampden; Le Haut-Saint-François, Quebec.

• Latitude: 45° 28' 27'' North   (decimal: 45.4742097)
• Longitude: 71° 12' 3'' West   (decimal: -71.2009137)
• Topography Feature Category: Hydraulic construction
• Geographical Feature: Barrage
• Canadian Province/Territory: Quebec
• Location: Hampden; Le Haut-Saint-François
• Atlas of Canada Locator Map: Barrage de la Montagne
• GPS Coordinate Locator Map: Barrage de la Montagne Lat/Long