Lac Carreau is a Lake located in Lac-Ashuapmushuan; Le Domaine-du-Roy, Quebec and has an elevation of 446 meters.

• Latitude: 49° 31' 35'' North   (decimal: 49.5263889)
• Longitude: 74° 0' 20'' West   (decimal: -74.0055556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 446 meters
• Location: Lac-Ashuapmushuan; Le Domaine-du-Roy
• Atlas of Canada Locator Map: Lac Carreau
• GPS Coordinate Locator Map: Lac Carreau Lat/Long