Every guest in the Metropol-Sauna Essen and Metropol-Sauna Frankfurt. Minimum age 18 years.

Each entry for which you have enriched payment. So also all discounted admissions.

Excluded are free entries, entries won, birthday entries, return entries, double decker on the free day.

Basically with any smartphone that can connect to the internet.

DO NOT press the "Redeem" button!

Show the app to the staff on your next visit and only click "Redeem" when asked to do so. This is the only way for the employee to see whether you are qualified to receive free entry.

Admission is valid for 5 hours. Each additional hour started 2.20.

Yes, if you install the Android app. However, you can register under a code name or use the web app (option 2) instead of an installation.

No, if you use the web app. The storage of your collected stamps on your smartphone is anonymous through the use of so-called cookies. These cookies save the stamps you have entered so that the web app recognizes your smartphone when you enter it again and takes into account the stamps you have already collected. No personal data will be stored about you. We still recommend using the Android app to avoid losing the collected stamps by accidentally deleting cookies.

If you have not registered in the app, the stamps collected up to that point will be irrevocably lost. You should therefore refrain from manually/automatically deleting your cookies while they are being collected. You can usually deactivate an automatic cookie deletion function, such as automatic deletion after closing the browser, in your browser settings.

You can collect and redeem in the saunas in Frankfurt and Essen. Please note, however, that due to the event nature of some events in Essen, some stamps cannot be redeemed and some cannot be collected. More information on this can be found in the event calendar.