Lac Arthabaska is a Lake located in Lac-Pikauba; Charlevoix, Quebec and has an elevation of 721 meters.

• Latitude: 47° 39' 30'' North   (decimal: 47.6583333)
• Longitude: 70° 46' 42'' West   (decimal: -70.7783333)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 721 meters
• Location: Lac-Pikauba; Charlevoix
• Atlas of Canada Locator Map: Lac Arthabaska
• GPS Coordinate Locator Map: Lac Arthabaska Lat/Long