Lac Luc is a Lake located in Lac-Ashuapmushuan; Le Domaine-du-Roy, Quebec and has an elevation of 408 meters.

• Latitude: 48° 8' 33'' North   (decimal: 48.1425)
• Longitude: 72° 40' 12'' West   (decimal: -72.67)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 408 meters
• Location: Lac-Ashuapmushuan; Le Domaine-du-Roy
• Atlas of Canada Locator Map: Lac Luc
• GPS Coordinate Locator Map: Lac Luc Lat/Long