Our night watchman guides you through the evening alleys and along historical buildings such as the Old Customs House, the Mill Tower and the Klemens Bridge. He explains how the Treidelstein got to its deep channel, tells stories of times gone by – and uses his key to open many gates that otherwise remain locked. This also gives guests the opportunity to immerse themselves exclusively in the history.

Note: During the tour we will visit places that are not open to the public. Please note that the city tour takes you on public roads and paths as well as on paved and unpaved roads. Participation is at your own risk and responsibility.