At this event, we expect different attire from ladies and gentlemen, but girls are free to choose which gender they identify with during the evening (so the dress code is not based on their birth gender but on their chosen role).
Gentlemen: Tuxedo, tailcoat, waistcoat, or exceptionally elegant suit.
Until 23:00, wearing a mask is mandatory for gentlemen outside the bar area (a simpler mask is included in the gentlemen's ticket and can be collected at the entrance).
Ladies: Erotic, fetish dresscode, preferably in a revealing and provocative style. The use of communion/ bridal attire is permitted for first-timers.
