April 30th 2025
For the regional holiday on May 8th, 2025, the BOILER will be open as follows:
| Wednesday May 7th 2025  (12:00-06:00) • Infusion-Ceremonies from 17-21 h  | 12:00 h Early Bird 18 € 14:00 h Single Entry 25 € 22:00 h Night Owl 18 € open till 6:00 Uhr  | 
| Thursday May 8th 2025 (Holiday 12:00-6:00) • Infusion-Ceremonies from 17-21 h • today no Wellness-Evening!  | 12:00h Single Entry 28 €* 22:00 h Night Owl 18 € open till 6:00 Uhrt  | 
| Friday May 9th 2024 (12:00-nonstop) • Infusion-Ceremonies from 17-21 h  | 12:00 h Early Bird 18 € 14:00 h Single Entry 25 € open nonstop  | 
*Multiple Blocks will remain valid without surcharge!

