Lac du Serpent is a Lake located in Chute-des-Passes; Maria-Chapdelaine, Quebec and has an elevation of 385 meters.

• Latitude: 49° 48' 16'' North   (decimal: 49.8044444)
• Longitude: 71° 35' 44'' West   (decimal: -71.5955556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 385 meters
• Location: Chute-des-Passes; Maria-Chapdelaine
• Atlas of Canada Locator Map: Lac du Serpent
• GPS Coordinate Locator Map: Lac du Serpent Lat/Long