Jangan Oncheon is located in Jungnang-gu district, Seoul, South Korea. 'Oncheon' is the Korean word for hot spring; this one reaches around 40°C and feeds an indoor bath, outdoor bath, sauna and massage services.
Insider tip — Jangan Oncheon — a traditional Korean hot spring (온천, oncheon) and bathhouse in the Jangan/Jungnang district of eastern Seoul. Urban public bath (jjimjilbang) culture is deeply embedded in Korean life; Seoul's bathhouses range from traditional neighborhood baths to large family facilities with sauna, hot pools, and resting areas.