The Langham's Chuan Spa on Southgate Avenue in Southbank is built on traditional Chinese medicine principles and opens onto an indoor swimming pool overlooking the Melbourne skyline, with a jacuzzi, sauna and steam room alongside the treatment rooms. Facilities run 7am to 9pm on weekdays and 8am to 9pm at weekends, and day spa guests who book a treatment get complimentary access to all of them.