Grassy Lake is a Lake located in Sudbury, Ontario and has an elevation of 357 meters.

• Latitude: 47° 47' 42'' North   (decimal: 47.7949999)
• Longitude: 81° 14' 9'' West   (decimal: -81.2358333)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 357 meters
• Location: Sudbury
• Atlas of Canada Locator Map: Grassy Lake
• GPS Coordinate Locator Map: Grassy Lake Lat/Long