Where and how can I change my data?

If you have a My Kinepolis account you can change your data via the account (you have to log in first).
If you don’t have a My Kinepolis account, you can enter your e-mail address on following the appropriate online form https://kinepolis.lu/en/my-data-management. You will then be sent an e-mail with a link to all data Kinepolis holds for that particular e-mail address and will be able to change your data on that page.