Lac Dion is a Lake located in Lac-Croche; La Jacques-Cartier, Quebec and has an elevation of 674 meters.

• Latitude: 47° 25' 12'' North   (decimal: 47.42)
• Longitude: 71° 46' 13'' West   (decimal: -71.7702778)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 674 meters
• Location: Lac-Croche; La Jacques-Cartier
• Atlas of Canada Locator Map: Lac Dion
• GPS Coordinate Locator Map: Lac Dion Lat/Long