Lac Vulcan is a Lake located in Lac-Pythonga; La Vallée-de-la-Gatineau, Quebec and has an elevation of 358 meters.

• Latitude: 46° 28' 31'' North   (decimal: 46.4752777)
• Longitude: 76° 29' 52'' West   (decimal: -76.4977777)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 358 meters
• Location: Lac-Pythonga; La Vallée-de-la-Gatineau
• Atlas of Canada Locator Map: Lac Vulcan
• GPS Coordinate Locator Map: Lac Vulcan Lat/Long