Lac du Chantier is a Lake located in Chute-des-Passes; Maria-Chapdelaine, Quebec.

• Latitude: 49° 30' 10'' North   (decimal: 49.5027778)
• Longitude: 71° 28' 29'' West   (decimal: -71.4747222)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Chute-des-Passes; Maria-Chapdelaine
• Atlas of Canada Locator Map: Lac du Chantier
• GPS Coordinate Locator Map: Lac du Chantier Lat/Long