Lac Dufour is a Lake located in Lac-Jacques-Cartier; La Côte-de-Beaupré, Quebec and has an elevation of 868 meters.

• Latitude: 47° 35' 56'' North   (decimal: 47.5988889)
• Longitude: 71° 2' 55'' West   (decimal: -71.0486111)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 868 meters
• Location: Lac-Jacques-Cartier; La Côte-de-Beaupré
• Atlas of Canada Locator Map: Lac Dufour
• GPS Coordinate Locator Map: Lac Dufour Lat/Long