Branche Gagnon is a River located in Saint-Joseph-de-Lepage; La Mitis, Quebec.

• Latitude: 48° 34' 1'' North   (decimal: 48.5669847)
• Longitude: 68° 11' 9'' West   (decimal: -68.1858502)
• Topography Feature Category: River
• Geographical Feature: Cours d'eau agricole
• Canadian Province/Territory: Quebec
• Location: Saint-Joseph-de-Lepage; La Mitis
• Atlas of Canada Locator Map: Branche Gagnon
• GPS Coordinate Locator Map: Branche Gagnon Lat/Long