Grenier Lake is a Lake located in Cochrane, Ontario and has an elevation of 344 meters.

• Latitude: 48° 25' 00'' North   (decimal: 48.4166666)
• Longitude: 80° 27' 58'' West   (decimal: -80.4661111)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 344 meters
• Location: Cochrane
• Atlas of Canada Locator Map: Grenier Lake
• GPS Coordinate Locator Map: Grenier Lake Lat/Long