Lac-Dion is a Unincorporated area located in Saint-Damien-de-Buckland; Bellechasse, Quebec and has an elevation of 385 meters.

• Latitude: 46° 39' 22'' North   (decimal: 46.6561352)
• Longitude: 70° 39' 54'' West   (decimal: -70.6650769)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Hameau
• Canadian Province/Territory: Quebec
• Elevation: 385 meters
• Location: Saint-Damien-de-Buckland; Bellechasse
• Atlas of Canada Locator Map: Lac-Dion
• GPS Coordinate Locator Map: Lac-Dion Lat/Long