Île d'Aloigny is a Island located in Salaberry-de-Valleyfield; Beauharnois-Salaberry, Quebec and has an elevation of 30 meters.

• Latitude: 45° 16' 15'' North   (decimal: 45.2708751)
• Longitude: 74° 10' 29'' West   (decimal: -74.1746186)
• Topography Feature Category: Island
• Geographical Feature: Île / Ile
• Canadian Province/Territory: Quebec
• Elevation: 30 meters
• Location: Salaberry-de-Valleyfield; Beauharnois-Salaberry
• Atlas of Canada Locator Map: Île d'Aloigny
• GPS Coordinate Locator Map: Île d'Aloigny Lat/Long