Cours d'eau Gagnon is a River located in Saint-Clément; Les Basques, Quebec.

• Latitude: 47° 57' 28'' North   (decimal: 47.9578014)
• Longitude: 69° 3' 53'' West   (decimal: -69.0647552)
• Topography Feature Category: River
• Geographical Feature: Cours d'eau agricole
• Canadian Province/Territory: Quebec
• Location: Saint-Clément; Les Basques
• Atlas of Canada Locator Map: Cours d'eau Gagnon
• GPS Coordinate Locator Map: Cours d'eau Gagnon Lat/Long