Middleboro Island is a Island located in Ontario.

• Latitude: 51° 18' North   (decimal: 51.2999999)
• Longitude: 80° 32' West   (decimal: -80.5332999)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Ontario
• GPS Coordinate Locator Map: Middleboro Island Lat/Long