Onsen OniOnsen Oni

Search Onsen Oni

Search onsen, areas, prefectures and pages.

SeaRest Muroto

シレストむろとシレストむろと

Deep sea water pool and outdoor baths on the Kochi coast

Bathing Complex
Shikoku·Kochi

Day Use

Yes
Mon12:00–21:00
Tue12:00–21:00
WedClosed
Thu12:00–21:00
Fri12:00–21:00
Sat12:00–21:00
Sun12:00–21:00
¥700

Bath only: 700 yen (adult), 500 yen (child). Pool+sauna+bath: 1,600 yen (adult general), 1,300 yen (member). Towel rental set 250 yen.

Bathing & Water

Not onsen water

Heated tap water, not a natural hot spring

Outdoor BathYes

Open-air outdoor bath

Indoor BathYes

Enclosed indoor bathing area

SaunaYes

Sauna room of any kind

Bathing Arrangements

Mixed BathingNo

Shared bathing area for all genders

Policies & Services

DiningNo

A restaurant or dining room open to visitors, not only meals for overnight guests

TowelsYes

Towels to rent or borrow at the desk

ParkingYes

On-site or nearby parking available

Views

Sea

Highlights

Jet Bath
Foot Bath

About

SeaRest Muroto fills its pools and baths with deep sea water drawn from off the Muroto coast, so the water is naturally salty rather than a hot spring. The main draw is a long hydrotherapy pool with multiple jet stations at different heights, good for working through sore muscles. Alongside it sit an outdoor bath with a sea view, an indoor bath, and a Finnish sauna with aufguss sessions. It's a relaxed spot to soak or swim while looking out at the Pacific.

Loading map…

No reviews yet

Be the first to share your experience!

Onsen Oni

Last updated September 19, 2026