Here is the procedure for rescheduling visits, taking into account that the exhibition will be extended until 30th August 2020.
If you had already purchased your ticket before lockdown for a visit between 14th March and 17th May 2020, it is still valid.
Next, choose the day and time of your visit, then click on the article “I already have my ticket”.
This allows you to complete the procedure without any extra fees.
For your visit, please bring both of your tickets with you (the old unused ticket as well as the new one).