Old Fort Nelson is a Unincorporated area located in Peace River Land District, British Columbia and has an elevation of 310 meters.

• Latitude: 58° 49' 26'' North   (decimal: 58.8238889)
• Longitude: 122° 32' 33'' West   (decimal: -122.5425)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Community
• Canadian Province/Territory: British Columbia
• Elevation: 310 meters
• Location: Peace River Land District
• Atlas of Canada Locator Map: Old Fort Nelson
• GPS Coordinate Locator Map: Old Fort Nelson Lat/Long