The Revolving Auditorium is one of Český Krumlov's stranger and more memorable cultural venues: an open-air theatre whose seating turns to follow scenes staged around the castle garden. The format turns the Baroque landscape into part of the performance rather than a backdrop.
You need a ticketed show to experience it properly, and the season is limited. Even so, it is worth knowing about because it reveals a living, playful side of Český Krumlov beyond the postcard castle views and crowded lanes.