Atami Kaihourou

Hotel · Atami

Atami Kaihourou

Hotel · Atami

2

Japan, 〒413-0005 Shizuoka, Atami, Kasugacho, 8−33 1階

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Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null
Atami Kaihourou by null

Highlights

Minimalist rooms with bay views, posh restaurant, hot spring baths  

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Japan, 〒413-0005 Shizuoka, Atami, Kasugacho, 8−33 1階 Get directions

atamikaihourou.jp
@atami_kaihourou

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Japan, 〒413-0005 Shizuoka, Atami, Kasugacho, 8−33 1階 Get directions

+81 570 011 722
atamikaihourou.jp
@atami_kaihourou

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Last updated

Aug 22, 2025

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@travelleisure

20 Under-the-Radar Destinations in Japan

"A tiny four-room luxury resort with a striking glass design by Kengo Kuma, set in a coastal area known for summer beaches and winter hot-spring baths; offers an intimate, architecturally driven stay." - Catherine Heald

https://www.travelandleisure.com/japan-hidden-gem-destinations-11774436
View Postcard for Atami Kaihourou
@michelinguide

Spas, Sento and Onsen: The Best of Bathing Culture in Tokyo

"Atami Izuzan Karaku offers stunning views of Sagami Bay from its hilltop location. Each room has a private terrace and bath, and the communal spa features indoor and outdoor baths. The hotel specializes in seafood kaiseki-style dishes." - Louise George Kittaka

https://guide.michelin.com/en/article/travel/spas-sento-onsen-bathing-culture-tokyo
View Postcard for Atami Kaihourou

Justin Zhu

Google
I enjoyed my stay at Kaihourou. The view was breathtaking. Room was cozy yet sophisticated. The building is an architectural masterpiece by Kengo Kuna. Food was amazing and aesthetically presented. The onsen experience was very relaxing and exclusive. Not sure if this resort normally have English speaking guests. As the staff’s communication is quite limited with non-Japanese speakers.

723shielal

Google
The service and the large private onsen were excellent! Although Sawa's room was nice, it gave my son three big insect bites on his arms. We were not allowed to go up to view the second floor. The dinner and breakfast kaiseki were so-so and seemed ordinary. There is nothing to do around this place. The beach is too far. For the pricey amount we paid, I wouldn't recommend it. It's not worth it.

Egon70

Google
The name of this exclusive onsen hotel is actually Atami Kaihourou.||Upon arrival at the JR Atami Station, we're driven to the hotel by the pre-arranged hotel car. Before I went inside the hotel, the building with clean lines designed by the world famous architect Kengo Kuma got my attention. ||We stayed in Room Shouzan for one night. The room, though without a private onsen, was spacious, tastefully decorated with soft and wood colours. There's a very nice seaview. We'd all the in-room amenities expected of a hotel of this class.||Both the kaiseki dinner and Japanese style breakfast were sumptuous and delicious. I always love the Japanese style breakfast in an onsen hotel which gives me all the energy for the day ahead. ||Service was top notch with everything done swiftly and with a smile. ||The only small issue related to the booking of the public onsen. We're only allowed to book one session for the day we arrived and another one for the day we checked out. There're only four rooms in the hotel, two of which have their own private onsen. It'd have been nice if we had been allowed to use the public onsen twice on the day we arrived assuming that not all sessions were taken. ||Luckily the hotel guests in Atami Kaihourou may use the public onsen in its sister hotel, Atami Fufu, which is very nearby and the hotel does arrange free transfer.||A warning: if you prefer an onsen hotel with large public areas and public outdoor onsen, Atami Kaihourou is unlikely to be your cup of tea.

petercJ6576UB

Google
This ryokan prides itself in the privacy, as there are only four guest rooms in the whole facility. Located in Atami, on top of a small hill, one needs to be careful driving here on your own, as you could easily miss the small road leading up the hill.||||Entering into the lobby area you would be amazed by the gorgeous view looking at the sea through the windows in the lobby, as well as the beautifully designed furniture and decor. In fact the ryokan and the rooms was designed by the famous Japanese architect Kengo Kuma.||||Finishing the registration we were shown to our rooms. All the rooms are having wonderful sea view. My parents were staying at Shozan (尚山), a western-style room while we chose Sawa (爽和), the only Japanese-style room among the four. Both rooms are on the second floor.||||The room is of 50 square metres in size, and the first thing that caught my attention was the curved cypress ceiling, subtly inserting a contemporary element using traditional material, and offering a nice cozy atmosphere with the lighting reflecting from the wood surface.||||Another great design element is the cushions on the hiroen, which served as a nice seat /bed for the guests to look outside and relax. There are some pillows which added to the comfort and again demonstrated how Kengo Kuma integrated the traditional Japanese room with modern features.||||The bathroom is showing yet another such example. Apart from the cypress bathtub which is commonly seen in a ryokan, the bathroom itself is fitted with marble and very western-style, with a shower room you would expect to see from a 5-star western hotel.||||There is only one public bath but it is under a reservation system, with each group allowed for 50 minutes per session. Upon check-in we booked for a slot before dinner, and at the appointed time the staff showed up to take us there.||||Walking down a flight of translucent staircase, and passing through the nicely designed water wall and an artificial pond with some sculpted ice-like decorations, the staff opened a wall-like door to lead us into the bath.||||I could not believe this is a bath intended just for one set of room guests, as the changing room is really spacious, and I guess originally they intended to accommodate all the guests without requiring booking. There are free drinks including beer and green tea in the fridge.||||But I was even more surprised by the sheer size of the bath. In all my previous experiences visiting good Japanese ryokan, I could say there are many public baths which are smaller than this one, and it is now only for the two of us! Definitely the largest bath for my private use in my experience so far.||||The bath is an indoor one, with glass windows surrounded to ward off the weather. However, if you want those can actually be opened to create an open bath environment. Not only that, there is also a sauna room to steam off your tiredness. A truly luxurious onsen experience.||||Feeling much refreshed we became hungry and fortunately it was around dinner time too. It was served at the dining room on the second floor. If you are staying the suite then you could enjoy the meal at the amazing 'Water Balcony' on the third floor.||||The Water Balcony is an oval-shaped room surrounded by glass and water, with a panoramic view of the Atami city and the Sagami Bay. It must be an unforgettable experience and I promised myself I would come again and stay in the suite next time to try it out.||||Having said that, the setting in the dining room is no bad at all. Dimly lit it was more reminiscent of a western restaurant, and the table and chairs also reminded me of such. The appetizers comprised of seven different beautifully rendered dishes which were great in taste and essentially a work of art.||||The dinner was truly wonderful, with the kaiseki showcasing seasonal local ingredients and I particularly like the Japanese Spanish Mackerel Rice cooked in traditional clay pot. Grilled perfectly with Japanese Peppers, added with plenty of Japanese Wild Parsley, it was really tasty and I could not help myself to finish two full bowls of them despite after all the food I had already eaten.||||After a comfortable and sweet sleep, we got up in the early morning to look at the beautiful sunrise in the room. It was such an amazing experience and was one of the most memorable thing I had ever experienced.||||I took another bath in the onsen before returning to the restaurant for breakfast. Another great feast which got us all energized. An interesting thing to note was that the sugar are molded to represent coffee beans, Mt. Fuji and tea leaves.||||The service was impeccable with everyone very friendly and trying their best to look after us during the stay. Even though the staff might not be very good in English, we could communicate without much difficulty.||||The total cost for our stay was 156,800 yen which in my opinion was quite reasonable. Although the amount might seem big, but considering the really exclusive privacy you can enjoy in the ryokan, the exquisite design and comfort of the room, the wonderful onsen and the great food plus service, and the amazing sunrise experience, it is definitely worth it.

atytse

Google
Very pleasant stay. Stayed for 1 night with a private onsen bath. Very expensive but worth it. The Kaiseki dinner was delicious (we don't usually enjoy Kaiseki) and the private onsen was a bliss. Staff speaks decent enough English and the room we had was super spacious.||Memorable experience.

arnaud ferrigno

Google
Amazing Kaiseki expérience for the second Time. Délicate food beautiful plating and really nice service. If you want to experience Japanese fine dining,just Come here

Peter

Google
Beautiful view and heartily service. Also recommend their dinner. We enjoyed the time here. The snacks are great souvenir too.

EriO106

Google
The architectures made by Kengo Kuma was really relaxing and nice.|The Japanese food are very authentic and beautiful made.|All staffs are very kind and well service to the detail for the request.|The location is very close to the Atami station easy access to the local shops and beautiful ocean view from the room.
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Michael C.

Yelp
Woke up to ridiculously overpriced, yet absolutely stunning views with coursed meals and reserved private spa. What an incredible experience to relax for a few nights. I'd be embarassed to say this should be on your bucketlist, but it's safe to say this should be on your itinerary if you feel like splurging.