Caving in a historic tunnel

 Have you ever been inside a mountain? You can experience this adventure with us in the historic tunnel, which should have been a hydroelectric power plant. You will discover remains of old buildings and maybe a bat or two. The highlight is the descent in the 350 meter long and very steep pressure tunnel. Equipped with the best equipment and especially a headlamp to light up the absolute darkness.

Cover photo: © feelfree Outdoor