Lac-des-Huit-Milles is a Unincorporated area located in Lac-Casault; La Matapédia, Quebec.

• Latitude: 48° 28' North   (decimal: 48.4667141)
• Longitude: 67° 5' West   (decimal: -67.0833126)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Centre de villégiature
• Canadian Province/Territory: Quebec
• Location: Lac-Casault; La Matapédia
• Atlas of Canada Locator Map: Lac-des-Huit-Milles
• GPS Coordinate Locator Map: Lac-des-Huit-Milles Lat/Long