Martinville is a Unincorporated area located in Simcoe, Ontario and has an elevation of 260 meters.

• Latitude: 44° 34' 44'' North   (decimal: 44.5788888)
• Longitude: 79° 41' 55'' West   (decimal: -79.6986111)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Locality
• Canadian Province/Territory: Ontario
• Elevation: 260 meters
• Location: Simcoe
• Atlas of Canada Locator Map: Martinville
• GPS Coordinate Locator Map: Martinville Lat/Long