The Coliseo, also known as the Colosseum, is an ancient amphitheater located in Rome, Italy. Built between 70-80 AD, it was used for various public spectacles, including gladiatorial contests, animal hunts, and mock sea battles. The structure could hold up to 80,000 spectators and is an iconic symbol of Roman engineering and architecture. Today, the Coliseo is a major tourist attraction and a UNESCO World Heritage site. It stands as a testament to the grandeur of the Roman Empire and its cultural significance. Restoration efforts continue to preserve this historical monument for future generations to appreciate.