Barrage de la Manouane-A is a Hydraulic construction located in Baie-Obaoca; Matawinie, Quebec.

• Latitude: 47° 32' 14'' North   (decimal: 47.5372816)
• Longitude: 74° 11' 5'' West   (decimal: -74.1848600)
• Topography Feature Category: Hydraulic construction
• Geographical Feature: Barrage
• Canadian Province/Territory: Quebec
• Location: Baie-Obaoca; Matawinie
• Atlas of Canada Locator Map: Barrage de la Manouane-A
• GPS Coordinate Locator Map: Barrage de la Manouane-A Lat/Long