Frauenbad Stadthausquai
It is an early 20th-century wooden bathing house in the middle of the Limmat, and the rule is precise: by day access is reserved for women, while in summer the evening turns it into the Barfussbar, open to everyone. Anyone who does not know turns up at midday and is sent away. Last entry is 30 minutes before closing, and bicycles, scooters and pushchairs stay outside. It is worth it for the structure alone, a raft of planks with changing cabins around a 33-metre pool open to the river; the Männerbad, its male equivalent, sits a little downstream and works the same way.

