We are delighted to present our new brochure to you! In this brochure, we take you on an exciting journey into the fascinating world of the Hölloch – one of the largest caves in the world, which, with its 213 kilometres of explored passages and over a thousand metres of vertical drop, offers a unique experience.

Caves were once places of survival; today, they are places of discovery. As soon as you step into the Hölloch, an impressive world opens up that not only challenges but also brings people together. The Hölloch is the perfect place, particularly for teams and managers, to break new ground, overcome challenges and strengthen team spirit.

Since the 1990s, our Trekking Team has been offering unforgettable cave experiences. But that’s just the start! As a Swiss outdoor pioneer, we’ve put together a varied programme for you – from exciting canoe safaris and catamaran raft-building to thrilling winter activities. Our programmes are professionally organised, thoroughly tested and guaranteed to be carried out safely. We warmly invite you to browse through our new brochure and be inspired.

Let’s plan a fantastic corporate event together that will exceed your expectations!