Sauna Rosnička is the newly renovated sauna at the Sokol Žabovřesky sports complex, in a wooded setting on the western edge of Brno. Sessions run in 90-minute blocks for up to 15 people, either as individual entry (250 CZK per person) or with the whole block booked privately; towels and sheets can be rented. It reopens on 14 September 2026 with afternoon and evening blocks on weekdays.