Is it necessary to schedule a visit?

  • If you are planning an individual visit, you do not need to reserve. But it is advantageous to order your tickets online at least 24 hours before your visit because you will get a discount of €2 per adult.
  • If you wish to schedule a group visit or a guided visit, you must make your reservation at least 3 weeks in advance to allow us time to arrange the guide for your visit.