Cours d'eau de la Concession is a River located in Beauharnois; Beauharnois-Salaberry, Quebec.

• Latitude: 45° 17' 24'' North   (decimal: 45.29)
• Longitude: 73° 56' 50'' West   (decimal: -73.9472221)
• Topography Feature Category: River
• Geographical Feature: Cours d'eau agricole
• Canadian Province/Territory: Quebec
• Location: Beauharnois; Beauharnois-Salaberry
• Atlas of Canada Locator Map: Cours d'eau de la Concession
• GPS Coordinate Locator Map: Cours d'eau de la Concession Lat/Long