Discover a small natural monument of a special kind on the outskirts of Bad Bertrich: the “Elfengrotte”, also called “Käsegrotte”. It originated a thousand years ago, when hot basalt currents flowed through the Üssbach valley and gave the valley a new shape. Located not far from the rushing Elbesbach waterfall, the Elfengrotte has a fairy-tale magic that you should explore.

Explore the origins of the massive Strohn Lava Bomb on-site and witness the power of volcanism in the Eifel region firsthand.

A seemingly peaceful fountain awakens, begins to bubbling. Suddenly, a fountain of 9 ° C of cold water shoots into the sky, for six minutes it bubbles up. The haunted by, the "Brubbel" like the locals call their phenomenon affectionate, is just as flashy.