Thermae Bath Spa

Thermae Bath Spa is a combination of the historic spa and a contemporary building in the city of Bath, England, and reopened in 2006. Bath and North East Somerset council own the buildings, and, as decreed in a Royal Charter of 1590, are the guardians of the spring waters, which are the only naturally hot, mineral-rich waters in the UK. The Spa is operated by YTL Hotels.The main spa building, the New Royal Bath, was designed by Grimshaw Architects and is constructed in Bath stone, enclosed by a glass envelope. It has two natural thermal baths, an open-air rooftop pool and an indoor pool, and a large Wellness Suite with two aromatic steam rooms, an Ice Chamber, Infrared Sauna and a Celestial Relaxation Room. It also has a cafe, three relaxation areas, and 27 spa treatment rooms, including the 18th century Hot Bath, in which water-based massage such as Watsu takes place. The separate Cross Bath is a grade I listed Georgian building containing one open-air thermal bath.