Lac des Îles is a Lake located in Rivière-aux-Outardes; Manicouagan, Quebec.

• Latitude: 49° 43' 13'' North   (decimal: 49.7202778)
• Longitude: 67° 53' 16'' West   (decimal: -67.8877778)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-aux-Outardes; Manicouagan
• Atlas of Canada Locator Map: Lac des Îles
• GPS Coordinate Locator Map: Lac des Îles Lat/Long