Little Brother Lake is a Lake located in Haliburton, Ontario and has an elevation of 350 meters.

• Latitude: 45° 8' 1'' North   (decimal: 45.1336111)
• Longitude: 78° 45' 32'' West   (decimal: -78.7588888)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 350 meters
• Location: Haliburton
• Atlas of Canada Locator Map: Little Brother Lake
• GPS Coordinate Locator Map: Little Brother Lake Lat/Long