Besides the huge swimming pool (yaaay!), this facility contains all sorts of entertainment, recreational and training improvements: a fighting ring, a games terrace (with a great view), an arcade room, a sauna and more. It not only allows 60 hands to improve their physical fitness, but might be useful for training our auxilia as well, and generally increases the civilizational and sanitational level of a Hideout, thus improving wounds recovery by 0.65% of Max HP daily and Refreshment to 15. Dress code of this facility says 'the less, the better', a Swimsuit is the maximum allowed. Only a single Spa is allowed per Hideout.
Constructing this facility requires 4 Slaves and 6 Slave Maids.