Proven Lake is a Lake located in Renfrew, Ontario and has an elevation of 369 meters.

• Latitude: 45° 21' 37'' North   (decimal: 45.3602777)
• Longitude: 77° 6' 37'' West   (decimal: -77.1102777)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 369 meters
• Location: Renfrew
• Atlas of Canada Locator Map: Proven Lake
• GPS Coordinate Locator Map: Proven Lake Lat/Long