Fortress Mountain is a Mountain located in Mackenzie, Northwest Territories and has an elevation of 1109 meters.

• Latitude: 63° 49' 00'' North   (decimal: 63.8166326)
• Longitude: 127° 57' 7'' West   (decimal: -127.9518375)
• Topography Feature Category: Mountain
• Geographical Feature: Mountain
• Canadian Province/Territory: Northwest Territories
• Elevation: 1109 meters
• Location: Mackenzie
• Atlas of Canada Locator Map: Fortress Mountain
• GPS Coordinate Locator Map: Fortress Mountain Lat/Long