Neuschwanstein Castle

Neuschwanstein Castle, Germany, is a 19th-century palace in Bavaria. It is undoubtedly Germany's best-known and most-visited castle and the one that most often appeared on souvenirs and postcards and even served as a model for Disneyland’s Sleeping Beauty Castle. The construction of the palace was ordered by Ludwig II of Bavaria to hide himself from public life. However, the construction remained unfinished because of the king’s death, and then Neuschwanstein was opened to the public. Every year 1.4 million people stream through rooms that were intended for a single inhabitant.

Which castle ______?