Yet another UNESCO site, Trogir looks much the same now as it did in its medieval heyday. You don’t need to be a historian to fall in love with Trogir: It’s the best-preserved ensemble of romanesque and gothic architecture in Europe. 

The location is part of the charm, as the city is a small, fortified island connected to the mainland by a bridge. Trogir’s 15th-century walls protect a labyrinth of ravine-like streets on which you’ll pass buildings unchanged since the 1200s.