Lac Astrue is a Lake located in Lac-Ashuapmushuan; Le Domaine-du-Roy, Quebec and has an elevation of 316 meters.

• Latitude: 49° 2' 14'' North   (decimal: 49.0372222)
• Longitude: 73° 8' 18'' West   (decimal: -73.1383333)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 316 meters
• Location: Lac-Ashuapmushuan; Le Domaine-du-Roy
• Atlas of Canada Locator Map: Lac Astrue
• GPS Coordinate Locator Map: Lac Astrue Lat/Long