236 Seohaean-ro, Jeju-si, Jeju, South Korea
24-hour natural seawater jjimjilbang near Jeju Airport. Jeju's only natural seawater thermal bath.
Info updated: 2026-03
Details may differ from actual conditions.
Jeju 24hr jjimjilbang right on Rainbow Coastal Road. Dodu coast is the only place where spring water meets seawater — baths are filled with mineral-rich spring seawater. Oak charcoal kiln, ocean view lounge, oxygen capsule sleeping room.
Sauna
2Baths
2Natural seawater and spring water blend
Rest Areas
2Special Facilities
2Traditional charcoal-fired jjimjilbang kiln
Rainbow coastal road and Dodu Port sea views
Facility details are verified and updated regularly, but may differ from actual conditions. Please confirm with the venue before visiting.
Jeju's only yongcheon seawater hot spring - mineral-rich ocean water is the draw
Basics
Facilities
Policies
Payment
Pick tags that describe this place
Good for days when
Vibe
Be the first to vote!

Sammo Sporex
Sauna · 23 Sillim-ro 59-gil, Gwanak-gu, Seoul, South Korea
12-story complex near Sillim Station. Fire sauna, pool, and bowling alley.

Solbat Seawater Jjimjilbang
Jjimjilbang · Gonghang-seo-ro 163beon-gil 26, Jung-gu, Incheon, South Korea
Private seawater jjimjilbang in Yeongjong-do. 10 min from Incheon Airport.

Seerala Jjimjilbang
Jjimjilbang · B2F, 164 Mullae-ro, Yeongdeungpo-gu, Seoul, South Korea
Mullae-dong waterpark + sauna + jjimjilbang complex.
Experiences you can book near here
Hanbok, spa treatments, scrub classes & more — instant mobile voucher
GO DEEPER
5 cities, 50+ Korean phrases, body scrub survival guide — everything for $9.99.
Get the Spa Bible →Dodu Haesu Park
Visit this spa? Stay nearby — from $30/night