The cave can be easily explored for a stretch of 60 m, up to the so-called Sala Gotica. The next section can be visited only with speleological equipment and authorization.

www.atlantide.net/amaparco/retiberio/

Riolo Terme is the point of departure and arrival of this hilly itinerary, which winds for 22.9 km between the gullies of the Chalk Vein of Romagna and the Senio river. The route is not particularly difficult.

www.parchiromagna.it/parco.vena.gesso.romagnola/iti_dettaglio.php?id_iti=4510

Riolo Terme is a small village in the middle Senio Valley, built in the 14th century by the city of Bologna. Its name is linked to the presence of the famous thermal waters, used for therapeutic purposes since ancient times.

www.comune.rioloterme.ra.it/

The Fortress of Riolo was built in 1388, as a garrison of the city of Bologna, to defend the community of the valley that had submitted to it, in order to obtain protection.

www.atlantide.net/amaparco/rocca-di-riolo/

The Museum offers a wide view of the surrounding hilly landscape, with gullies and chalk outcrops, observable through binoculars, and hosts the Documentation Center of the Regional Park of the Chalk Vein of Romagna.

www.atlantide.net/amaparco/rocca-di-riolo/

The Grand Hotel delle Terme, an elegant four-star hotel, is located inside the centuries-old park of Terme di Riolo.

grandhoteltermeriolo.it

The Establishment, where the most modern pavilions harmonize with the original Art Nouveau structures, is surrounded by a vast wood with centuries-old trees, which create a corner of peace, relaxation and health among the hills of Romagna.

www.termediriolo.it/