Turtleshell Lake is a Lake located in Nipissing, Ontario and has an elevation of 328 meters.

• Latitude: 46° 53' 13'' North   (decimal: 46.8869444)
• Longitude: 80° 14' 51'' West   (decimal: -80.2475000)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 328 meters
• Location: Nipissing
• Atlas of Canada Locator Map: Turtleshell Lake
• GPS Coordinate Locator Map: Turtleshell Lake Lat/Long