Piper Lake is a Lake located in Thunder Bay, Ontario and has an elevation of 392 meters.

• Latitude: 49° 26' 30'' North   (decimal: 49.4416666)
• Longitude: 88° 0' 33'' West   (decimal: -88.0091666)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 392 meters
• Location: Thunder Bay
• Atlas of Canada Locator Map: Piper Lake
• GPS Coordinate Locator Map: Piper Lake Lat/Long