Caves of the Swabian Alb
Most of them aren't visible from above or outside, however what lies underneath the earth is all the more impressive. Bright dripstones some of them reach up to the ceiling of the large halls or cross holes that produce different temperatures just one metre next to the other ... the caves of the Swabian Alb have some special features in store for you.
A few of them are something very special themselves, for example the deepest vertical cave, the longest walkable cave or the only one where you can enter with a boot. Then there are the ones that bear the UNESCO World Heritage Label.
Discover the caves of the Swabian Alb here.