Lac à l'Île is a Lake located in Rivière-aux-Outardes; Manicouagan, Quebec.

• Latitude: 49° 37' 1'' North   (decimal: 49.6169444)
• Longitude: 67° 56' 13'' West   (decimal: -67.9369444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-aux-Outardes; Manicouagan
• Atlas of Canada Locator Map: Lac à l'Île
• GPS Coordinate Locator Map: Lac à l'Île Lat/Long