Lokrum

42°38′N 18°07′E

Lokrum (pronounced [lɔ̌krum], Italian: Lacroma) is an island in the Adriatic Sea 600 metres (1,969 feet) from the city of Dubrovnik, Croatia. It stretches from northwest to southeast and receives regular ferry service from the Old City port.

Austrian archduke (and short-lived Emperor of Mexico) Maximilian once had a holiday home on the island. A monastery and a botanical garden survive from his era. On the island's highest point at 96 metres (315 feet) above sea level stands Fort Royal Castle, which was built by the French during Napoleon's occupation of Croatia, though it was later named "Maximilian's Tower" by the Austrians.