Marcy Lake is a Lake located in Cochrane, Ontario and has an elevation of 303 meters.

• Latitude: 48° 35' 16'' North   (decimal: 48.5877777)
• Longitude: 81° 55' 21'' West   (decimal: -81.9224999)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 303 meters
• Location: Cochrane
• Atlas of Canada Locator Map: Marcy Lake
• GPS Coordinate Locator Map: Marcy Lake Lat/Long