Montagne de la Forteresse is a Mountain located in Lejeune; Témiscouata, Quebec.

• Latitude: 47° 49' 26'' North   (decimal: 47.8238888)
• Longitude: 68° 28' 2'' West   (decimal: -68.4672222)
• Topography Feature Category: Mountain
• Geographical Feature: Mont
• Canadian Province/Territory: Quebec
• Location: Lejeune; Témiscouata
• Atlas of Canada Locator Map: Montagne de la Forteresse
• GPS Coordinate Locator Map: Montagne de la Forteresse Lat/Long