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Kochi Kochi City

Jyoseikan

An observation open-air bath on the top floor with sweeping views of Kochi Castle town. Relax in a full-fledged sauna with automatic löyly and the tradition of a long-established inn.

  • Scenic View
  • Onsen Ryokan
  • Auto löyly available
  • Aroma löyly available
  • Finnish sauna
  • Sauna Available
  • Cold Bath Available

About Jyoseikan

"Jyoseikan" is a historic ryokan in Kochi that has been in business since 1871 and is one of the city’s most renowned traditional inns. From the observation open-air bath on the top floor, guests can take in sweeping views of the Kagami River, said to be where Sakamoto Ryoma once swam, as well as Kochi Castle town and the surrounding mountains, making for a liberating bathing experience. In 2024, a full-fledged Finnish-style sauna equipped with an automatic löyly function was newly added to the large public bath, blending the atmosphere of this long-established inn with a modern sauna experience. After bathing, guests can enjoy a luxurious moment of relaxation while drinking yuzu tea at Yubagari Chaya Jōmi Yagura, with a view of Kochi Castle illuminated at night. Known as an inn favored by the Imperial Family, this is a refined property distinguished by its exceptional hospitality.

BathBATH

Observation Open-Air Bath and Observation Large Public Bath

An observation bath on the 8th floor, the top level of the building. From the open-air bath, you can look out over the Kagami River associated with Sakamoto Ryoma and the streets of Kochi Castle town, and at night you can enjoy the beautifully illuminated cityscape. Although the water is not natural hot spring water, it is clean, pleasant heated bathwater provided under thorough management. In the open-air bath made with wood accents and the spacious indoor observation large public baths, Igo-sso no Yu for men and Hachikin no Yu for women, guests can relax and soothe the fatigue of travel while enjoying the view.

SaunaSAUNA

01SAUNA

löyly Sauna

Men'sWomen's

This authentic Finnish-style sauna was renewed in 2024. It features an automatic löyly function that pours water every 30 minutes, enveloping the whole body in a comfortable wave of heat and promoting efficient perspiration. The interior is a clean, inviting space filled with the scent of wood, while a refreshing mint aroma enhances the sense of relaxation. In the tranquility unique to the top floor, you can take your time and face yourself in quiet reflection. The appeal lies in being able to savor a modern sauna experience within the calm atmosphere of a long-established ryokan.

Cold BathCOLD BATH

01COLD BATH

Cold Bath

Men'sWomen's

The cold plunge bath located right next to the sauna is supplied with continuously flowing water, so you can always immerse yourself in fresh, clean water. The temperature is not too cold, making it easy for beginners to enter. It gently embraces a body warmed by the sauna and helps you cool down gradually. Though compact, the tub offers a pleasant sense of freshness, providing a refreshing step that leads naturally to outdoor air bathing in the open-air area. Combined with outdoor air bathing under Kochi’s sky, it guides you to a blissful state of totonou.

Facility Information

Address
〒780-0901 2-5-34 Kamimachi, Kochi City, Kochi Prefecture
Business Hours
12:00〜00:00/05:30〜09:00

[Day-use bathing] 12:00–16:00

Closed Days
Open Year-Round
Gender Access
Gender Separated
Tattoo Policy (Communal Bath)
Unknown (Please Check)
Official Website
View official site

Access

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