Little Birch Island is a Island located in Lanark, Ontario and has an elevation of 161 meters.

• Latitude: 45° 18' 13'' North   (decimal: 45.3036111)
• Longitude: 76° 29' 1'' West   (decimal: -76.4836111)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Ontario
• Elevation: 161 meters
• Location: Lanark
• Atlas of Canada Locator Map: Little Birch Island
• GPS Coordinate Locator Map: Little Birch Island Lat/Long