TBlue Sauna is a members' club sauna on Via Breda in north-east Milan, run as a circolo within ARCO, the Italian network of gay recreational clubs, so entry needs an ARCO One Pass card and adults only. Members get a Finnish sauna, a Turkish bath, a hydromassage pool, emotional showers, relax cabins, a video room and a bar-café. It is open every day from 1 PM to 9 PM and has closed for a summer break in past years, from 28 July to 5 September in 2025.