Millgrove is a Unincorporated area located in Wentworth, Ontario and has an elevation of 254 meters.

• Latitude: 43° 20' 15'' North   (decimal: 43.3374999)
• Longitude: 79° 57' 39'' West   (decimal: -79.9608333)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Dispersed Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 254 meters
• Location: Wentworth
• Atlas of Canada Locator Map: Millgrove
• GPS Coordinate Locator Map: Millgrove Lat/Long