Henry Island is a Island located in Muskoka, Ontario and has an elevation of 228 meters.

• Latitude: 44° 55' 24'' North   (decimal: 44.9233333)
• Longitude: 79° 26' 21'' West   (decimal: -79.4391666)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Ontario
• Elevation: 228 meters
• Location: Muskoka
• Atlas of Canada Locator Map: Henry Island
• GPS Coordinate Locator Map: Henry Island Lat/Long