Lyons Lake is a Lake located in Frontenac, Ontario and has an elevation of 273 meters.

• Latitude: 44° 54' 26'' North   (decimal: 44.9072222)
• Longitude: 76° 58' 25'' West   (decimal: -76.9736111)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 273 meters
• Location: Frontenac
• Atlas of Canada Locator Map: Lyons Lake
• GPS Coordinate Locator Map: Lyons Lake Lat/Long