The city known for the historic Colosseum is Rome. This ancient amphitheater, built during the Roman Empire, is a monumental symbol of Roman architecture and engineering. The Colosseum was primarily used for gladiatorial contests and public spectacles, making it a central public space in Ancient Rome. Today, it is one of the most visited landmarks, showcasing the grandeur of Roman history and culture. The site is also a UNESCO World Heritage Site and an enduring emblem of Italy's rich heritage.