Pula.

Pula is Istria's largest city, where remarkable Roman monuments stand alongside a vibrant modern port. The star attraction is the incredibly well-preserved Roman amphitheater, one of the world's best-preserved ancient arenas, which still hosts concerts and film festivals. Beyond Roman heritage, Pula offers Austro-Hungarian fortresses, Art Nouveau architecture, and a bustling fish market. The surrounding coastline features beautiful bays and beaches, while the city's restaurants showcase exceptional Istrian cuisine with truffles, seafood, and local wines. This blend of ancient history, cultural energy, and coastal beauty makes Pula a fascinating destination.