We will explore the monastery’s water supply in the Middle Ages: From the Mühlbach ditch to the Ulrichsberg tunnel, into the Kehrer ditch to the ponds, and out to the old mill. The tunnel dates back to the 12th century and runs 110 m through the Ulrichsberg. Sturdy footwear is required.
With Gerhard Fürnhammer
Tickets available in the monastery shop. The Styria Card is not valid for special tours. No registration required. Meeting point: 2 PM in front of the monastery shop.