Cours d'eau Duchesne is a River located in Saint-Anaclet-de-Lessard; Rimouski-Neigette, Quebec.

• Latitude: 48° 29' 21'' North   (decimal: 48.4892053)
• Longitude: 68° 25' 51'' West   (decimal: -68.4308533)
• Topography Feature Category: River
• Geographical Feature: Cours d'eau agricole
• Canadian Province/Territory: Quebec
• Location: Saint-Anaclet-de-Lessard; Rimouski-Neigette
• Atlas of Canada Locator Map: Cours d'eau Duchesne
• GPS Coordinate Locator Map: Cours d'eau Duchesne Lat/Long