Martell Lake is a Lake located in Renfrew, Ontario and has an elevation of 160 meters.

• Latitude: 45° 17' 38'' North   (decimal: 45.2938888)
• Longitude: 76° 41' 14'' West   (decimal: -76.6872222)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 160 meters
• Location: Renfrew
• Atlas of Canada Locator Map: Martell Lake
• GPS Coordinate Locator Map: Martell Lake Lat/Long