Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Effortless float
LowHigh
Dense, salty water — you float without effort.
SodiumChloruresBrome
Buan Hot Spring is a scenic thermal facility in Buan County, on the southwestern coast of North Jeolla Province, a county celebrated throughout South Korea for its extraordinary tidal flat ecosystems, sea kayaking, and the production of premium dried seafood — particularly the famous Buan blue crab harvested from shallow Yellow Sea inlets. The bicarbonate and chloride-enriched thermal waters provide skin-softening and body-warming benefits in a coastal setting, complementing the maritime lifestyle of a county whose pristine tidal flats and bird sanctuaries attract ecotourism from across the country. The nearby Saseong Fortress ruins and the Naesosa Buddhist Temple, set within a forest of ancient fir trees, add spiritual and historical dimensions to the Buan hot spring experience.
Insider tip — Buan is famous for the Byeonsanbando National Park coastline and its tidal mudflats, and the hot spring facilities here make it easy to relax after a long coastal hike. Saline water characteristic of the West Sea coastal geology gives the baths a tonic, slightly briny feel. The area's clam and eel cuisine pairs naturally with a post-meal soak in the evening. Sunset views over the tidal flats from some outdoor pool facilities are genuinely spectacular.