Square Lake is a Lake located in Thunder Bay, Ontario and has an elevation of 457 meters.

• Latitude: 48° 54' 2'' North   (decimal: 48.9005555)
• Longitude: 90° 39' 58'' West   (decimal: -90.6661111)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 457 meters
• Location: Thunder Bay
• Atlas of Canada Locator Map: Square Lake
• GPS Coordinate Locator Map: Square Lake Lat/Long