Lac de la Maison Blanche is a Lake located in Mont-Valin; Le Fjord-du-Saguenay, Quebec.

• Latitude: 50° 2' 29'' North   (decimal: 50.0413889)
• Longitude: 70° 46' 9'' West   (decimal: -70.7691667)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Mont-Valin; Le Fjord-du-Saguenay
• Atlas of Canada Locator Map: Lac de la Maison Blanche
• GPS Coordinate Locator Map: Lac de la Maison Blanche Lat/Long