Lac de la Montagne is a Lake located in Lac-Ashuapmushuan; Le Domaine-du-Roy, Quebec and has an elevation of 530 meters.

• Latitude: 48° 35' 12'' North   (decimal: 48.5867044)
• Longitude: 73° 5' 6'' West   (decimal: -73.0850977)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 530 meters
• Location: Lac-Ashuapmushuan; Le Domaine-du-Roy
• Atlas of Canada Locator Map: Lac de la Montagne
• GPS Coordinate Locator Map: Lac de la Montagne Lat/Long