An exciting group excursion inside the mountain

An experience for up to 200 people

Weather independent, wheelchair accessible, mostly flat, can be arranged independently of time, informative, exciting and surprising.

The active tunnel system offers more than just a museum and is therefore worth a second visit after a while.


  • Tunnel train ride
  • Lamp Museum
  • Building material test laboratory
  • Saint Barbara
  • NEAT and motorway profile
  • Tunnel Digitization Center
  • Edge Computing Data Center
  • Tunnel boring machine
  • Cross-cut of the future
  • Escape doors 1:1
  • Concrete plant



  • 1.5 hours


  • Package up to 25 persons CHF 400
  • Per additional person CHF 18


  • For groups of 25 or more there is a second group.
  • If there are more than 4 groups at the same time, different routes are planned and the highlights can easily vary.
  • Good shoes and a jacket are recommended all year round

Optional activities to add on

Add on a show explosion, or a  wine degustation to your tour.

More information...

Image Gallery standard tour