The hook
One of Europe's most relaxed small capitals, a car-free riverside centre of bridges guarded by dragons, within easy reach of the limestone country that gave the whole world the word "karst."
01Why it's worth it
Ljubljana is unusually easy to like: a compact old town along a willow-lined river, closed to cars, with markets, cafés spilling onto the banks, and a hilltop castle above. Much of its charm comes from the architect Jože Plečnik, who reshaped the city in the early twentieth century with his own idiosyncratic bridges, colonnades, and squares, including the famous Dragon Bridge. It is a student city, cheap and lively for its size. Just to the southwest lies the Karst, the original limestone plateau that lent its name to karst landscapes everywhere, riddled with caves: Postojna, where a little train runs into vast chambers, and the more dramatic Škocjan, where a path crosses a bridge high above an underground river in one of the largest known cave canyons. City and caves together make an easy, rewarding few days.
02How to experience it
Wander Ljubljana's riverbanks and Plečnik's bridges and markets, and ride the funicular up to the castle. Drive out to the Karst for a cave: Postojna for the train and easy grandeur, Škocjan for the jaw-dropping underground gorge. Pair with a taste of the region's prosciutto and Teran wine.