After your visit

Your opinion is important for us

Being a cultural service provider, we consider any suggestions, tipps, and wishes of our visitors a valuable help for our daily work. If you would like to make suggestions, give positive feedback, or express criticism, please feel free to talk to a member of staff, or use the following form.
We would like to thank you in advance for your constructive support.


Visit us twice

Haven’t you managed to see everything? Register in the museum shop in the old barracks (ID card required) before leaving the fortress and visit us a second time within the next 7 days. The tickets are non-transferable and are not valid when special events are taking place.