What is the great public space in Venice known as?

The great public space in Venice is known as Piazza San Marco, which is often referred to as St. Mark's Square in English. This iconic piazza is the main public square of the city and serves as a central gathering place for both locals and tourists. It is renowned for its stunning architecture, including the basilica that bears the same name, and the Campanile, which is the bell tower of St. Mark's Basilica. The square is not only a hub of social activity but also a historic site rich in culture, with many cafes and shops lining its perimeter. The square is famous for events and gatherings, showcasing the unique character of Venice as a city built on water, making it a key feature of its historical and social landscape.

The other locations mentioned do exist but are situated in different cities: Piazza della Repubblica is in Florence, Piazza Navona is in Rome, and Piazza di Spagna, also known as the Spanish Steps, is another famous landmark in Rome. Each of these squares has its significance and distinct architectural style, but none holds the same central role in Venice as Piazza San Marco.