Lac-Gauthier is a Unincorporated area located in Lac-Supérieur; Les Laurentides, Quebec and has an elevation of 367 meters.

• Latitude: 46° 10' 18'' North   (decimal: 46.1717103)
• Longitude: 74° 30' 55'' West   (decimal: -74.5151730)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Hameau
• Canadian Province/Territory: Quebec
• Elevation: 367 meters
• Location: Lac-Supérieur; Les Laurentides
• Atlas of Canada Locator Map: Lac-Gauthier
• GPS Coordinate Locator Map: Lac-Gauthier Lat/Long