Wellburn is a Unincorporated area located in Middlesex, Ontario and has an elevation of 321 meters.

• Latitude: 43° 11' 33'' North   (decimal: 43.1924999)
• Longitude: 81° 8' 54'' West   (decimal: -81.1483333)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Dispersed Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 321 meters
• Location: Middlesex
• Atlas of Canada Locator Map: Wellburn
• GPS Coordinate Locator Map: Wellburn Lat/Long