Hainsville is a Unincorporated area located in Dundas, Ontario and has an elevation of 77 meters.

• Latitude: 44° 54' 7'' North   (decimal: 44.9019444)
• Longitude: 75° 23' 52'' West   (decimal: -75.3977777)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Dispersed Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 77 meters
• Location: Dundas
• Atlas of Canada Locator Map: Hainsville
• GPS Coordinate Locator Map: Hainsville Lat/Long