Lac Arthur is a Lake located in La Tuque; Le Haut-Saint-Maurice, Quebec and has an elevation of 555 meters.

• Latitude: 48° 27' 24'' North   (decimal: 48.4566667)
• Longitude: 73° 46' 20'' West   (decimal: -73.7722222)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 555 meters
• Location: La Tuque; Le Haut-Saint-Maurice
• Atlas of Canada Locator Map: Lac Arthur
• GPS Coordinate Locator Map: Lac Arthur Lat/Long