Flavian Amphitheater

The arena was commissioned by the Flavian dynasty, specifically begun under Emperor Vespasian. It is the second largest Roman amphitheater in Italy, surpassed only by the Colosseum in Rome.

Yes, the site is open to the public and visitors can explore the extensive underground spaces where gladiators and animals were kept. It is located in Pozzuoli, just a short drive or train ride from the city of Naples.

Beyond its immense size, the structure is notable for its remarkably preserved subterranean machinery used to lift animals and stage props. It was also a primary filming location for the 1960 historical epic film "The Last Days of Pompeii."

While the Colosseum is the more famous Flavian Amphitheater in Rome, the Pozzuoli arena is actually older and features a more intact underground network. The Pozzuoli site could hold up to 50,000 spectators in its prime.