Rothsay is a Unincorporated area located in Wellington, Ontario and has an elevation of 422 meters.

• Latitude: 43° 48' 43'' North   (decimal: 43.8119444)
• Longitude: 80° 42' 17'' West   (decimal: -80.7047222)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Compact Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 422 meters
• Location: Wellington
• Atlas of Canada Locator Map: Rothsay
• GPS Coordinate Locator Map: Rothsay Lat/Long