Newsletter
#gronauinside
Glad to have you here! With our newsletter you will conveniently receive all highlights, special insider tips and current leisure and cultural offers directly by e-mail. Free of charge, of course.
As a small thank you, you will receive a 15% discount code* after registration, valid for your purchase in our online store.
*Valid only online and for one purchase per person. (not redeemable with the purchase of tickets & vouchers)