Marvel at the size of Cathedral of Caltanissetta. Stay for a mass if you can or simply take a seat and appreciate the peace and quiet.
Located in Caltanissetta, this principal church is worth a look. But you'll find loads more to explore in this area. Fontana del Tritone, Palazzo Moncada, and Castello di Pietrarossa aren't too far away from Cathedral of Santa Maria La Nova.