Wallace Island is a Island located in Haliburton, Ontario and has an elevation of 356 meters.

• Latitude: 44° 58' 19'' North   (decimal: 44.9719444)
• Longitude: 78° 29' 12'' West   (decimal: -78.4866666)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Ontario
• Elevation: 356 meters
• Location: Haliburton
• Atlas of Canada Locator Map: Wallace Island
• GPS Coordinate Locator Map: Wallace Island Lat/Long