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Customer services
Monday to Thursday
from 9.30 to 6pm
Friday from 9.30 to 5pm
Closed between 12.30 and 1.30pm -
Hotline in case of emergency
Outside of the daily opening hours
Delays or wrong meeting point -
Travel agent, TO
Monday to Friday
from 10:00 to 18:00 -
Compagny & Association
Monday to Friday
from 10:00 to 18:00 -
Culture monument
Monday to Friday
from 10:00 to 18:00 -
Marketing & Press
Monday to Friday
from 10:00 to 18:00 -
Schools
Monday to Friday
from 10:00 to 18:00
COVID-19 : Toutes nos visites sont annulées jusqu’au 3 mai inclus. Après cette date, toutes les visites sont pour le moment maintenues. Dans le cas d'une directive contraire, nous enverrions instantanément un mail pour les réservations en-cours. ////////////// All our tours are cancelled until May 3rd included. From May 4th, all our tours are confirmed. If new measures prevent us to maintain our tours, we will get back to you directly by email.
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