Leonard Lake is a Lake located in Thunder Bay, Ontario and has an elevation of 342 meters.

• Latitude: 49° 27' 48'' North   (decimal: 49.4633333)
• Longitude: 88° 6' 2'' West   (decimal: -88.1005555)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 342 meters
• Location: Thunder Bay
• Atlas of Canada Locator Map: Leonard Lake
• GPS Coordinate Locator Map: Leonard Lake Lat/Long