Rossio Square, officially known as Praça Dom Pedro IV, is one of the main squares in Lisbon. It has been a central hub of the city for centuries and is surrounded by beautiful historical buildings, cafes, and shops. The square is adorned with a stunning fountain and a statue of Dom Pedro IV, the former king of Portugal. Rossio Square is a popular meeting point for locals and tourists alike, offering a vibrant atmosphere and a great place to relax and people-watch.