Lac Trèfle is a Lake located in Rouyn-Noranda; Rouyn-Noranda, Quebec and has an elevation of 301 meters.

• Latitude: 47° 56' 54'' North   (decimal: 47.9483333)
• Longitude: 79° 1' 7'' West   (decimal: -79.0186111)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 301 meters
• Location: Rouyn-Noranda; Rouyn-Noranda
• Atlas of Canada Locator Map: Lac Trèfle
• GPS Coordinate Locator Map: Lac Trèfle Lat/Long