Lieu historique national du Canada Ardgowan is a Conservation area located in Queens, Prince Edward Island.

• Latitude: 46° 15' North   (decimal: 46.2500000)
• Longitude: 63° 8' West   (decimal: -63.1332999)
• Topography Feature Category: Conservation area
• Geographical Feature: Lieu historique national
• Canadian Province/Territory: Prince Edward Island
• Location: Queens
• Atlas of Canada Locator Map: Lieu historique national du Canada Ardgowan
• GPS Coordinate Locator Map: Lieu historique national du Canada Ardgowan Lat/Long