Lac Julien is a Lake located in Lac-Ashuapmushuan; Le Domaine-du-Roy, Quebec and has an elevation of 602 meters.

• Latitude: 48° 26' 25'' North   (decimal: 48.4402778)
• Longitude: 73° 37' 19'' West   (decimal: -73.6219444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 602 meters
• Location: Lac-Ashuapmushuan; Le Domaine-du-Roy
• Atlas of Canada Locator Map: Lac Julien
• GPS Coordinate Locator Map: Lac Julien Lat/Long