Lac La Saulx is a Lake located in Mont-Valin; Le Fjord-du-Saguenay, Quebec and has an elevation of 482 meters.

• Latitude: 49° 11' 8'' North   (decimal: 49.1855910)
• Longitude: 70° 2' 35'' West   (decimal: -70.0431312)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 482 meters
• Location: Mont-Valin; Le Fjord-du-Saguenay
• Atlas of Canada Locator Map: Lac La Saulx
• GPS Coordinate Locator Map: Lac La Saulx Lat/Long