Charlotte Lake is a Lake located in Renfrew, Ontario and has an elevation of 389 meters.

• Latitude: 45° 23' 51'' North   (decimal: 45.3974999)
• Longitude: 77° 25' 45'' West   (decimal: -77.4291666)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 389 meters
• Location: Renfrew
• Atlas of Canada Locator Map: Charlotte Lake
• GPS Coordinate Locator Map: Charlotte Lake Lat/Long