Barrage Wahoo is a Hydraulic construction located in Lac-Lenôtre; La Vallée-de-la-Gatineau, Quebec.

• Latitude: 47° 30' 2'' North   (decimal: 47.5006282)
• Longitude: 76° 6' 46'' West   (decimal: -76.1127085)
• Topography Feature Category: Hydraulic construction
• Geographical Feature: Barrage
• Canadian Province/Territory: Quebec
• Location: Lac-Lenôtre; La Vallée-de-la-Gatineau
• Atlas of Canada Locator Map: Barrage Wahoo
• GPS Coordinate Locator Map: Barrage Wahoo Lat/Long