The Liechtenstein royal family is the ruling family of the Principality of Liechtenstein, a small, landlocked country in Europe. The family has reigned since the early 18th century and is known for its significant wealth and influence. The current head is Prince Hans-Adam II, who has been in power since 1989, although he delegated most of his duties to his son, Prince Alois, in 2004. The royal family plays a vital role in the country's politics and culture. They are involved in various charitable activities and support the arts and education within Liechtenstein. The family’s historical residence is the Vaduz Castle, which symbolizes their long-standing presence in the region.