Pula Arena

The Pula Arena is one of the largest and best-preserved Roman amphitheatres in the world, completed during the Augustan era around 27–68 AD and built to hold up to 20,000 spectators for gladiatorial combat and wild animal hunts. Its exterior wall of white Istrian limestone survives almost entirely intact: two stacked rows of 72 arched arcades topped by a crown storey of 64 rectangular window niches rise to 32 metres on the seaward side, where the ground drops away most dramatically. The interior stone was heavily quarried during the Middle Ages, leaving the shell without seating or structural fill — a stark contrast to the near-perfect outer shell. Underground passages that once housed animals and weapons can still be explored today. Each summer the arena doubles as an open-air stage, hosting film festivals and concerts whose sound resonates against stone that has stood for two millennia.