8Dubrovnik, Croatia: The Pearl of the Adriatic

Dubrovnik’s medieval walls, terracotta rooftops, and marble streets give it the air of a living museum. Often referred to as the “Pearl of the Adriatic,” this Croatian gem offers stunning views of the coast and a beautifully preserved Old Town that’s easy to explore on foot.
Cruise tip: Walk the city walls early in the morning to avoid crowds and enjoy spectacular sea views.