Don't just wander around the surface of the earth — take a peek at what's underneath it too. See curious natural formations and shapes in the deep, dim corners of Tana che Urla.
If you're spending a while in Fabbriche di Vergemoli, Tana che Urla is a good place to kick off your sightseeing. This natural underground attraction is one of numerous attractions that'll keep you on the go here. Apuan Alps, Santuario Mariano Eremo di Calomini, and Grotta del Vento are also ready to be explored nearby.