Myoken Ishiharaso
Refined but genuinely rooted in place. Minimal interiors — tatami floors, washi paper screens, Hinoki cypress tubs — with thoughtful modern touches in the newer suites. No aesthetic flourishes for their own sake. The river is always audible. The staff are warm and attentive without being performative.
Check in early — the baths are best explored during quieter afternoon hours before other guests arrive
Why It Matters
The onsen program is exceptional by any standard. Seven spring sources, all free-flowing, never recirculated, and temperature-controlled using Alfa Laval heat exchangers rather than tap water dilution — the springs reach your bath in essentially their natural state. The kaiseki dining, consistently ranked among Japan's best, makes this a genuine food-and-onsen destination, not just one or the other. Selection by both Michelin Guide and Tablet Hotels.
Myoken Ishiharaso is a family-run luxury ryokan along the Amori River in Kirishima, Kagoshima — a region of dense forest, volcanic peaks, and geothermal activity. The grounds span roughly 33,000 square meters and hold seven independent hot spring sources, all piped directly to the baths without dilution or air exposure. Kaiseki dinners here have reportedly won first place for 40 consecutive years — the kitchen draws on Kagoshima Black Beef, Black Pork, river sweetfish, wild vegetables, and handmade tofu, served in fine artist-made tableware.
Where You'll Stay
12 room types available
Ishikura 1F River Side — Kirara (Japanese-Western Room)
Ground-floor Japanese-Western room in the Ishikura stone building, with river views and a private open-air bath. Same generous footprint as Yurara upstairs, with up to six guests.
85 sqmIshikura 1F River Side — Urara (Western Room)
Ground-floor Western room in the Ishikura stone building. River view, private open-air hot spring bath, 2–3 guests.
65 sqmIshikura 2F River Side — Sarara (Western Room)
A Western-style room on the second floor of the Ishikura stone building, with river views and a private open-air hot spring bath. Fits 2–3 guests (extra bed available for a third).
65 sqmIshikura 2F River Side — Yurara (Japanese-Western Room)
On the upper floor of the Ishikura — the iconic relocated Kagoshima stone warehouse — this large Japanese-Western room looks directly out over the Amori River from the stone wall. Fits up to six guests. Private open-air hot spring bath included.
85 sqmMain Building — Mountain Side Modern Japanese Room
A mountain-facing modern Japanese room with 8-tatami lounge. Good entry-level option for those who want traditional aesthetics without the river premium. 4–5 guests. Meals served in dining area.
Main Building — River Side Japanese Room, Grand Views
Spacious river-facing Japanese room in the Main Building. 8–10 tatami plus 6-mat adjoining room. No in-room open-air bath, but grand river views. 4–7 guests.
Main Building — River Side Special Japanese Room (Tsubaki)
The flagship traditional room in the Main Building — a river-facing Japanese room with tearoom (8+6+6 tatami mats) and a private open-air hot spring bath. Up to 7 guests. Strong reviews for its bath quality and river views.
Mountain Side Modern Japanese Style — CHIGUSA
A spacious mountain-facing modern Japanese room including a generous terrace. 93m² total with terrace. Private hot spring. 2–3 guests.
93 sqmMountain Side Modern Japanese Style — HANEZU
The largest room by footprint in the Main Building — 132m² including terrace. Faces the mountain side but the hot spring bath has a river view. Sleeps up to 6.
132 sqmRiver Side Modern Japanese Style Grand View — OUNI
River-facing modern Japanese room with a sweeping river view and private hot spring. 72m² with terrace. 4–5 guests.
72 sqmRiver Side Modern Japanese Style Grand View — SUOU
River-facing modern Japanese suite with grand views and private hot spring. 66m² including terrace. 4–5 guests. Similar spec to OUNI, slightly more compact.
66 sqm
Special Modern Japanese Suite — RURI-MURASAKI
A contemporary suite with both Japanese and Western sections plus a dedicated hot spring area. The layout gives a sense of space — Japanese side 12m², Western side 16m², and a 30m² hot spring zone. River-facing. 2–6 guests.
58 sqmThe Property
Eat & Drink
1 venue on property
Restaurant
Spa & Wellness
Treatment Menu
On Property
How you'll actually spend your days.
The Mutsumi no yu private open-air bath and the Amoriden large public bath are open to non-guests between 11:00 AM and 3:00 PM. Mutsumi no yu costs ¥1,000 per group per 30 minutes.
With five separate baths — all fed by different spring sources, each with a distinct character and setting — guests explore the grounds bath by bath. The mixed-gender riverside Muku no ki, the Hinoki cypress Nanami no yu, the private Mutsumi no yu, the large Amoriden public bath, and the foot bath each offer a genuinely different experience. Some guests report using the baths nine times during a single overnight stay.
The property sits on the edge of Kirishima-Kinkowan National Park. Nature walks and hikes in the surrounding volcanic mountain landscape are easily arranged.
The Amori River running through the property is home to sweetfish, dace, carp, and birds including crested kingfishers and wagtails. Guests can explore quiet mountain roads and the river banks on foot directly from the property.
One of Japan's oldest train stations is a short ride from the property — a popular side trip for rail enthusiasts and those seeking a glimpse of Meiji-era Japan.
Amenities & Practical Info
The details that matter for planning.
At least one universal/accessible room available. Wheelchairs available for borrowing. Guests with mobility concerns should inform staff in advance to arrange a room close to the entrance.
A relaxed lounge adjacent to the communal onsen area. Complimentary coffee, hot apple tea, and water available. Roasted marshmallows served in the evenings.
Available throughout the property, though some reviews note it can be slow at times.
DVD players available for borrowing from reception.
BIODROGA bathroom amenities in at least some room categories.
Available in select rooms.
Smoking prohibited throughout the entire property.
A small shop near the reception counter with curated merchandise.
Paid shuttle taxi from Kagoshima Airport and Hayato Station using a designated taxi company. Approximately ¥3,000 per small taxi. Note: service ended for direct booking as of March 31, 2026 — confirm with hotel.
Free self-parking for up to 40 cars. No valet service.
The property does not have a swimming pool. The onsen baths are the primary water feature.
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Rooms, dining, spa, and resort experiences — organized into one trip plan.
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