Grenadier Island is a Unincorporated area located in Leeds, Ontario and has an elevation of 80 meters.

• Latitude: 44° 24' 41'' North   (decimal: 44.4113888)
• Longitude: 75° 52' 11'' West   (decimal: -75.8697222)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Dispersed Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 80 meters
• Location: Leeds
• Atlas of Canada Locator Map: Grenadier Island
• GPS Coordinate Locator Map: Grenadier Island Lat/Long