Middlemarch is a Unincorporated area located in Elgin, Ontario and has an elevation of 225 meters.

• Latitude: 42° 45' 26'' North   (decimal: 42.7572222)
• Longitude: 81° 15' 55'' West   (decimal: -81.2652777)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Dispersed Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 225 meters
• Location: Elgin
• Atlas of Canada Locator Map: Middlemarch
• GPS Coordinate Locator Map: Middlemarch Lat/Long