Brewster Lake is a Lake located in Renfrew, Ontario and has an elevation of 198 meters.

• Latitude: 45° 39' 33'' North   (decimal: 45.6591666)
• Longitude: 77° 28' 3'' West   (decimal: -77.4675000)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 198 meters
• Location: Renfrew
• Atlas of Canada Locator Map: Brewster Lake
• GPS Coordinate Locator Map: Brewster Lake Lat/Long