Asan-si Hot Springs Special Tourist Zone
아산시 온천 관광특구 · Chungnam · Theme parks & experiences
The Asan-si Hot Springs Special Tourist Zone encompasses three major hot springs: Onyang, Dogo, and Asan Hot Springs. Onyang Hot Springs is the oldest hot springs complex in Korea, and Dogo Hot Springs is famous as a therapeutic destination. Asan Hot Springs is situated north of Asan and features a unique water park that utilizes the natural hot springs water. All three locations are equipped with hotels that provide guests with direct access to the therapeutic waters.
| Type | Theme parks & experiences |
|---|---|
| Region | Chungnam |
| Address | 1459 Oncheon-daero, Asan-si, Chungcheongnam-do |
Getting there
On nearby while you're here
Events run on fixed dates — check these against your own trip. Trip Planner shows everything on for the days you are in Korea.
- Oct 22, 2026 – Oct 25, 2026Yesan Market Samguk Festival
