Lac du Boulder is a Lake located in Doncaster; Les Laurentides, Quebec and has an elevation of 443 meters.

• Latitude: 46° 6' 53'' North   (decimal: 46.1147222)
• Longitude: 74° 6' 9'' West   (decimal: -74.1025)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 443 meters
• Location: Doncaster; Les Laurentides
• Atlas of Canada Locator Map: Lac du Boulder
• GPS Coordinate Locator Map: Lac du Boulder Lat/Long