Lac Galgan is a Lake located in Lac-Pythonga; La Vallée-de-la-Gatineau, Quebec and has an elevation of 393 meters.

• Latitude: 46° 59' 57'' North   (decimal: 46.9991667)
• Longitude: 76° 32' 18'' West   (decimal: -76.5383333)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 393 meters
• Location: Lac-Pythonga; La Vallée-de-la-Gatineau
• Atlas of Canada Locator Map: Lac Galgan
• GPS Coordinate Locator Map: Lac Galgan Lat/Long