Reid Lake is a Lake located in Lanark, Ontario and has an elevation of 190 meters.

• Latitude: 45° 9' 16'' North   (decimal: 45.1544444)
• Longitude: 76° 24' 57'' West   (decimal: -76.4158333)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 190 meters
• Location: Lanark
• Atlas of Canada Locator Map: Reid Lake
• GPS Coordinate Locator Map: Reid Lake Lat/Long