Lost Lake is a Lake located in Lennox and Addington, Ontario and has an elevation of 104 meters.

• Latitude: 44° 14' 26'' North   (decimal: 44.2405555)
• Longitude: 76° 39' 54'' West   (decimal: -76.6650000)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 104 meters
• Location: Lennox and Addington
• Atlas of Canada Locator Map: Lost Lake
• GPS Coordinate Locator Map: Lost Lake Lat/Long