This is sometimes done with public saunas, swimming pools and Gyms.

An example is in a mixed-gender public sauna.

Pispala houses the oldest still active public sauna in Finland.

In public saunas one also sees signs prohibiting the wearing of swimming suits in the hot room.

The oldest still active public sauna can be found in the Pispala district of Tampere.

It also houses a public sauna.

If you visit a public sauna and want to feel fresh afterwards, machines there sell underwear.

These rules are strictly enforced in some public saunas.

Duluth, Minnesota, at its peak, had as many as 14 public saunas.