Aire Ancient Baths
Time Out says
Breathing new life into the ancient tradition of Greek and Roman bath houses, Aire Ancient Baths is a singular spa experience in Chicago. The awe-inspiring space, which is built inside an old factory in River West, is like a hidden bunker designed for peaceful retreats. Once inside—and with an appointment—guests can enjoy numerous baths of different temperatures and indulge in spa treatments called "rituals."