This is of Norman origin (the exterior of three apses is the only evidence of this) and it was given the Baroque treatment in the 17C. Inside, the three naves contain some interesting works: frescoes by the local artist Tommaso Rosi (1829) depicting the Apocalypse and scenes from the life of Mary Magdalen, an attractive marble work by Antonio Gagini (1581) showing episodes from the Passion of Christ.