Ruisseau à Charles-Tremblay is a River located in Saint-Ludger; Le Granit, Quebec.

• Latitude: 45° 44' 54'' North   (decimal: 45.7483746)
• Longitude: 70° 38' 1'' West   (decimal: -70.6336816)
• Topography Feature Category: River
• Geographical Feature: Ruisseau
• Canadian Province/Territory: Quebec
• Location: Saint-Ludger; Le Granit
• GPS Coordinate Locator Map: Ruisseau à Charles-Tremblay Lat/Long