The adventure trail on the theme of ‘borders’ begins at the visitor centre and leads through the historic 17th-century fortifications. Accompanied by an experienced guide, you will go from station to station through rooms, gates and themed worlds that illuminate borders from a wide variety of perspectives.


Exciting additional information and lively anecdotes make the tour special:

What was traded here in the past?

Which carriages passed through the fort on their way across the Alps?

What boundaries do plants know – and which ones have humans overcome or secretly circumvented?



A programme full of history, stories and surprising insights – ideal for groups who want to discover and discuss together.

Every Thursday at 10:00 a.m.

Duration: approx. 2 hours

Price: €20.00 per person (including adventure trail, excluding slide)