On your second day in Bari, delve into the city's rich cultural heritage. Visit the Castello Svevo, a medieval fortress that offers panoramic views of the city. Explore the Bari Cathedral, a beautiful example of Apulian Romanesque architecture. Immerse yourself in the local art scene by visiting the Pinacoteca Provinciale di Bari, an art gallery that houses a collection of paintings from various periods. Take a leisurely walk in the city's green lung, Parco 2 Giugno, and enjoy the peaceful atmosphere. In the evening, experience the vibrant nightlife in the Murat district, where you can find trendy bars and clubs.