The Rupestrian Sanctuary of the Holy Spirit is an underground church dated between the 12th and 13th centuries. It stands on the side of an ancient riverbed, Lama Don Angelo, to the south-west of the town of Monopoli.

The Neolithic Caves are a natural complex of sandstone caves dating back to 10,000 B. C. and provide a direct testimony on what was the story of Montenero di Bisaccia. They are located on the south-east side of Montenero di Bisaccia hill and precisely in Via G. Garibaldi in Valle delle Torri.