Lac-des-Îles is a Unincorporated area located in Saint-Ulric; Matane, Quebec.

• Latitude: 48° 44' 25'' North   (decimal: 48.7403206)
• Longitude: 67° 44' 50'' West   (decimal: -67.7472258)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Centre de villégiature
• Canadian Province/Territory: Quebec
• Location: Saint-Ulric; Matane
• Atlas of Canada Locator Map: Lac-des-Îles
• GPS Coordinate Locator Map: Lac-des-Îles Lat/Long