Mentioned for the first time in the early 14th century, the Teufelslöcher are among the oldest known caves in Germany. These are now closed karst caves. At the Teufelslöchern there …
The Teufelslöcher are no longer accessible caves at the foot of the Kernberge - a natural monument that is used today to protect species, e.g. served by bats.
Interesting geological transition zone between two types of sandstone with different history and a medieval scouring sand cave (removal of scouring sand).