Contact Do you have any questions or remarks? Use the contact form below. You will receive a response as soon as possible. Due to the corona measures, no tours and arrangements are currently available. For contact details board, see ANBI page Name* First name or initials and surname Last E-mail address* Telephone NumberMake a choice hereRequest a guided tourEducationPRSecretariatOtherTour details: Desired date* Date Format: DD slash MM slash YYYY Desired time* : HH MM Expected group size*Education details: Make a choice here:Question or commentBook a tour for schoolsBook Kazematten tour to freedomDesired date* Date Format: DD slash MM slash YYYY Desired time* : HH MM Possible times: 10 a.m. or 12 p.m.* : HH MM Expected group size*SubjectThe option below is mandatory!