 The most prominent landmark of Vaduz is Vaduz Castle, the home of the reigning prince of Liechtenstein and the Liechtenstein princely family.The castle is visible from almost any location in Vaduz, being perched atop a steep hill in the middle of the city.The Cathedral of St. Florin, Government House and City Hall are also well-known landmarks, displaying the various styles and periods of architecture that the city is known for.