Lac du Serpent is a Lake located in Témiscaming; Témiscamingue, Quebec and has an elevation of 294 meters.

• Latitude: 46° 37' 17'' North   (decimal: 46.6213889)
• Longitude: 78° 51' 52'' West   (decimal: -78.8644444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 294 meters
• Location: Témiscaming; Témiscamingue
• Atlas of Canada Locator Map: Lac du Serpent
• GPS Coordinate Locator Map: Lac du Serpent Lat/Long