Le Ruisseau Montagnais is a River feature located in Grande-Rivière; Le Rocher-Percé, Quebec.

• Latitude: 48° 25' 41'' North   (decimal: 48.4281129)
• Longitude: 64° 30' 7'' West   (decimal: -64.5018191)
• Topography Feature Category: River feature
• Geographical Feature: Fosse à saumon
• Canadian Province/Territory: Quebec
• Location: Grande-Rivière; Le Rocher-Percé
• Atlas of Canada Locator Map: Le Ruisseau Montagnais
• GPS Coordinate Locator Map: Le Ruisseau Montagnais Lat/Long