The origins of the Király Thermal Bath traces back to the mid-16th century Turkish reign, while its name comes from its owners following the reoccupation of Buda at the very end of the 18th century, the König family.
The bath has no direct hot water base, the Turks built the bath far from the springs in order to ensure water supply in the castle in case of an eventual siege. The bath gains its water base from the springs around Lukács Bath. Apart from the four thermal bath units there are medical bath tubs, thermal treatments, sauna and massage to enjoy and improve your health condition. Regarding water composition, it is hot spring water with calcium, magnesium, hydrogen-carbonate and sulphate, also containing sodium and with a substantial content of fluoride ions, recommended for illnesses affecting the bones and joints especially.