A key stop on the tour is the Porta Napoli, a grand triumphal arch built in 1548 to honor Charles V, marking the entrance to the historic city center. Another must-see is the Basilica of Santa Croce, a Baroque masterpiece adorned with intricate carvings of cherubs, animals, and mythological figures. The nearby Castle of Charles V, constructed in the 16th century, was once a defensive fortress and later used as a prison. Its imposing structure reflects Lecce's strategic importance during the reign of Charles V, and today, it houses exhibitions and cultural events. The tour also leads to Piazza Sant'Oronzo, the heart of Lecce, where the statue of the city’s patron saint stands proudly atop a Roman column. This vibrant square has been a gathering place for centuries, with its mix of ancient and modern elements showcasing Lecce’s evolution over time.