Ruisseau Auguste-Lessard is a River located in Saint-Jean-de-Matha; Matawinie, Quebec.

• Latitude: 46° 13' 57'' North   (decimal: 46.2325364)
• Longitude: 73° 31' 42'' West   (decimal: -73.5284686)
• Topography Feature Category: River
• Geographical Feature: Cours d'eau agricole
• Canadian Province/Territory: Quebec
• Location: Saint-Jean-de-Matha; Matawinie
• Atlas of Canada Locator Map: Ruisseau Auguste-Lessard
• GPS Coordinate Locator Map: Ruisseau Auguste-Lessard Lat/Long