The Grotta del Farneto is one of the most well-known and important prehistoric settlements in the Bolognese area. It can only be visited with a guided tour ( parks.it/parco.gessi.bolognesi/man.php )
The Buca di Budriolo is a deep blind valley, formed near extremely inclined chalky layers, a natural wonder. From here, you will be able to enjoy a spectacular panorama from the opposite side of the hole.
At the bottom of the sinkhole, hidden by the woods and framed by beautiful candle erosions, there is the small cave of the same name, also known as the Pipistrello …