Le Grand Ruisseau is a River located in Saint-Antoine-de-Tilly; Lotbinière, Quebec.

• Latitude: 46° 39' 6'' North   (decimal: 46.6516667)
• Longitude: 71° 34' 5'' West   (decimal: -71.5680556)
• Topography Feature Category: River
• Geographical Feature: Ruisseau
• Canadian Province/Territory: Quebec
• Location: Saint-Antoine-de-Tilly; Lotbinière
• Atlas of Canada Locator Map: Le Grand Ruisseau
• GPS Coordinate Locator Map: Le Grand Ruisseau Lat/Long