Gora Kadan — Relais & Châteaux Ryokan on Imperial Villa Grounds, Hakone
Picture this — an evening soaking in your own private rock-hewn onsen, garden lanterns glowing through maple leaves, the scent of cedar in the Gōra mountain air, and nobody else in sight. Then a kimono-clad attendant arrives to lay out your kaiseki dinner course by course. That is every single night at Hakone Gora Kadan. The 9.5/10 score from 643 verified reviews on Booking.com does not come by accident.
Honestly — very few ryokan in Japan carry this kind of weight. Gora Kadan sits on the grounds of Kan'in-no-miya Villa, the former summer retreat of the Japanese Imperial Family, which was converted into a ryokan in 1952. After a major renovation in 1989 the property became Japan's first Relais & Châteaux member in 1992, and in 2024 it received the Michelin 3 Keys distinction — the highest awarded anywhere in Asia. None of that history makes the place feel like a museum, though. The manicured Japanese garden shifts colours with every season, stone lantern paths wind past bamboo groves, and every detail from the sliding shoji screens to the handwoven yukata has been chosen to make you feel like an honoured guest — not just a traveller passing through.
"Guests describe rooms where everything is thought out for them — staff who remember which tea they liked, the onsen temperature set before they even got in, dinner running two full hours of courses served in the room. Many say they have never felt looked after like this anywhere."
One thing worth knowing before you book: Gora Kadan prices per person, not per room, and always include a kaiseki dinner and Japanese breakfast. Standard rooms start at around ¥76,000 per person per night, which works out to roughly ¥120,000–¥152,000 for two people. Annex Suites with large private rotenburo start at ¥152,000 per person. During autumn foliage season (November) and cherry blossom (late March–April) rates climb noticeably — book 3 to 4 months ahead for those periods; rooms sell out fast. Low season weekdays in summer or January–February offer the best value without compromising anything about the experience.
The onsen here comes in three tiers. The ooyu (large public baths) are separated by gender, fed by genuine natural hot spring water, and designed around a view of the garden — the kind you step into for an hour and emerge from wondering why you ever rush anywhere. The kashikiruburo (reservable private baths) can be booked in 40-minute slots and suit couples or families who want complete privacy. Then there is the crown jewel: the private rotenburo built into the garden of Kadan Suites and Annex Suites — a rock-walled open-air bath in your own enclosed garden, natural spring water flowing in at exactly the right temperature. Guests who have stayed in these rooms describe the experience in the same way every time: you get in and you simply do not want to leave.
The kaiseki dining is what many guests say they remember longest. Dinner unfolds over roughly two hours — ten or more courses served in your room or a private dining room, each dish built around seasonal ingredients sourced with care. A typical progression moves through sakizuke (amuse-bouche), mukōzuke (sashimi), hassun (seasonal array), yakimono (grilled fish), rice and miso soup, and a final sweet. Breakfast follows a similar logic: tamagoyaki, grilled fish, house-made tofu, miso, pickles and fresh rice. Be honest with yourself — if you have never eaten a full traditional kaiseki dinner, some courses will be unfamiliar. The staff explain each dish with patience, and the kitchen can adapt for dietary restrictions if you notify them at booking. Western dinner alternatives are minimal, so flag any restrictions early.
Beyond the onsen and food, the property includes KADAN SPA offering shiatsu, deep-tissue and aromatherapy treatments from ¥17,600 per session, an indoor swimming pool lit by a curved skylight, a fitness gym, bedrock bath (ganbanyoku) where you lie on warmed volcanic stone for a low-heat detox, and a Turkish-style hammam. For a ryokan of roughly 38 rooms, the facilities are exceptional. The staff-to-guest ratio is noticeably high — you rarely wait for anything, and requests that would take a day at a city hotel get sorted before you finish asking.
A few honest notes before you decide. Some Standard room reviews mention bathrooms that are spotlessly clean but showing their age in the fixtures — if this matters, ask at booking which rooms have been most recently refurbished. The 11:00 check-out is strictly observed; a handful of reviewers mentioned repeated reminders on the final morning, which can jar against the otherwise unhurried atmosphere. And if your travel companion is not a kaiseki enthusiast, the limited Western dinner options could be a friction point. None of these are dealbreakers for the majority of guests — the 9.5/10 score speaks to that — but they are worth knowing. To put it plainly: if you are coming to Hakone for the fullest possible ryokan experience, Gora Kadan is the answer.
Summary from Booking & Agoda
- ✓ Private garden onsen — guests describe soaking in the rotenburo as the highlight of their entire Japan trip
- ✓ Kaiseki dinner served in-room over two hours, 10+ courses using seasonal produce
- ✓ Staff remember names, preferences and needs — butler-level service without the corporate feel
- ✓ Peaceful, uncrowded grounds; garden and forest atmosphere feel genuinely removed from city life
- ! Some Standard room bathrooms show their age despite being clean — ask for a recently refurbished room
- ! Check-out at 11:00 is strictly enforced; several guests reported repeated reminders on the final morning
- ! Prices are high — not suitable if budget is a primary concern
- ✓ Imperial villa grounds and garden scenery — history and atmosphere layered into every corner
- ✓ Indoor pool with skylight, bedrock bath, KADAN SPA and hammam — exceptional facilities for a 38-room ryokan
- ✓ Complimentary Mercedes-Benz pickup from Gōra Station
- ✓ Michelin 3 Keys confirms what guests already say — the standard is verifiably the best in the region
- ! Western dinner options are very limited — must flag dietary restrictions well in advance
- ! Reservable private kashikiruburo baths fill quickly during peak season
- ! No minibar or in-room snacks in the Western hotel sense
- 💡If a private garden onsen is the main reason you are booking — you need to reserve at Kadan Suite level or above. Standard rooms use the excellent shared baths. Clarify with the reservation team before confirming your room type.
- 💡If anyone in your group has dietary restrictions (vegetarian, shellfish allergy, etc.) — notify at booking. The kitchen can adapt but needs advance notice. Without it, several kaiseki courses may be off-limits.
- 💡If nightly cost is a significant factor — from ¥120,000 per night for two (meals included) this is genuinely expensive. Hakone Ginyu or Fukuya offer strong onsen ryokan experiences at roughly half the price if the budget is a constraint.