Llanberris Island is a Island located in Muskoka, Ontario and has an elevation of 181 meters.

• Latitude: 44° 51' 52'' North   (decimal: 44.8644444)
• Longitude: 79° 42' 1'' West   (decimal: -79.7002777)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Ontario
• Elevation: 181 meters
• Location: Muskoka
• Atlas of Canada Locator Map: Llanberris Island
• GPS Coordinate Locator Map: Llanberris Island Lat/Long