In this tour we visit the 550-meter-long underground World War II fortress and offer you the opportunity to try abseiling – descending a rock face with a rope.
The fortress remained unfinished and is therefore a unique combination of architecture created by both man and nature. And that is not all. Until a few years ago, this building was forgotten and hidden. It was only recently discovered, put to rights and equipped for visitors.
Depending on the difficulty level of the abseiling you want to try and you feel comfortable with, we offer this tour in 2 versions: Abseil and Abseil Plus.
Abseil Plus
In addition to the first two descents, there is also a descent on the cascadin...