Pula

Dominating the Adriatic coast, the Pula Arena is one of the six largest surviving Roman amphitheaters in the world and the best-preserved ancient monument in Croatia. Built in the 1st century AD during the reign of Emperor Vespasian, this limestone colossus once hosted gladiatorial combat for crowds of 23,000 spectators. Today, it seamlessly transitions from a historical relic to a world-class concert venue, hosting international film festivals and operatic performances beneath the Istrian stars. Unlike its more famous counterpart in Rome, you can often explore its labyrinthine subterranean passages without the usual throngs of tourists, making the ancient magic feel palpable and immediate.

A string of fourteen islands off Istria’s coast, Brijuni National Park reads like a greatest‑hits album of Croatian history and nature. Once the private summer retreat of President Tito, the main island Veli Brijun blends safari‑park exoticism—zebras, llamas, and an elephant gifted by Indira Gandhi roam freely—with Roman villa ruins, a Byzantine castrum, and a 13th‑century church housing a permanent exhibition of Tito’s diplomatic gifts. The surrounding sea is a protected marine reserve, teeming with posidonia meadows and archaeological sites accessible to divers. A guided tourist train circles the island, offering a curated journey through millennia in under three hours.