Onchon (hot springs) is a complex infrastructure, including the male and female bath houses with hot springs water, with additions of Oriental herbs, rice wine, tar etc, mini water park, swimming pool with child zone, open-air baths.
You can also enjoy massage (to be paid seperately).
The composition of the hot spring water: Ph 8.91; Ca 15.30; Cl 20.50; Na 39.40; Mg 1.8; Si 39.8; Fe 0.01; water temperature: 36.0℃