Twin Islands is a Island located in Manitoulin, Ontario and has an elevation of 178 meters.

• Latitude: 45° 57' 44'' North   (decimal: 45.9622222)
• Longitude: 81° 10' 27'' West   (decimal: -81.1741666)
• Topography Feature Category: Island
• Geographical Feature: Islands
• Canadian Province/Territory: Ontario
• Elevation: 178 meters
• Location: Manitoulin
• Atlas of Canada Locator Map: Twin Islands
• GPS Coordinate Locator Map: Twin Islands Lat/Long