Reference price as of August 22, 2026 (stay date 2026-09-12). Please check the booking site for actual rates.
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forumWhat families say
Rakuten Travel rating 4.40 out of 5 (712 reviews), as of May 2026. Guests praise the views of Mount Fuji and Lake Kawaguchi from every room, the in-room open-air baths, the celebration touches and the attentive service.
Kids Facilities
Communal bath and open-air bath overlooking Mount Fuji and Lake Kawaguchi
Communal bath and open-air bath overlooking Mount Fuji and Lake Kawaguchi
A communal bath facing Mount Fuji and Lake Kawaguchi head-on, with a large bath, an open-air bath, a lying-down bath, a seated bath, the meguri-yu bath and a sauna. The spring water is a calcium-sodium chloride and sulfate onsen (a weakly alkaline, hypotonic, high-temperature spring). Bathing hours are from 3 p.m. to midnight and again from 5 a.m. to 10 a.m. the next morning, with the sauna closing at 9 p.m. After your bath, you can freely drink Fuji no Meisui, snowmelt from Mount Fuji.
- •Whether children who are not yet out of diapers may use the bath is best confirmed in advance with the ryokan (0555-72-1145)
- •The sauna is open only from 3 p.m. to 9 p.m.
- •There is no age restriction on bathing with a baby; it is left to your own judgment.
- •Guests with tattoos may bathe only if the tattoos can be covered with cover seals (10 x 10 cm, up to 2 of them).
In-room open-air baths (every room type except the Japanese-style tatami rooms)
In-room open-air baths (every room type except the Japanese-style tatami rooms)
The VIP Suite, Special Rooms, Deluxe, Superior and Standard rooms all have an open-air bath, so you can bathe privately while looking out at Mount Fuji and Lake Kawaguchi. It suits families with children who would rather have their bath to themselves. The Japanese-style tatami rooms, both the one with an adjoining anteroom and the standard one, have an indoor bath only and no open-air bath.
Onsen table tennis lounge and celebration touches
Onsen table tennis lounge and celebration touches
The onsen table tennis lounge is Ubuya's own creation, and adults and children can play together. Built around the concept of celebrating life, the ryokan offers celebration plans for a first year of parenting (a child's first birthday), a 60th birthday, a wedding anniversary and similar occasions. Touches where the staff join in the celebration are available, including a handmade kusudama, matching happi coats and an original message board.
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Overview
Ubuya Kawaguchiko is an onsen ryokan standing on Ubuyagasaki, a headland on the south shore of Lake Kawaguchi. Every guest room looks across the lake to Mount Fuji, and the ryokan calls this "nagara Fuji" - Mount Fuji in view whatever you happen to be doing. Built around the concept of celebrating life, it offers celebration plans for milestones such as a 60th birthday, a wedding anniversary or a first year of parenting. All room types either come with an open-air bath or are Japanese-style tatami rooms, and they sleep 2 to 6 guests. The communal bath draws on Fujikawaguchiko Onsen, a calcium-sodium chloride and sulfate spring, and includes an open-air bath, a lying-down bath, a seated bath and a sauna. On-site facilities that families can enjoy together include an onsen table tennis lounge and massage chairs.
Ubuyagasaki on the South Shore of Lake Kawaguchi: An Onsen Ryokan Where Every Room Has a Mount Fuji View
Ubuya is an onsen ryokan on Ubuyagasaki, a headland jutting out from the south shore of Lake Kawaguchi. Every guest room looks across the lake to Mount Fuji, and the ryokan makes a point of "nagara Fuji" - enjoying Mount Fuji from anywhere in the building. On the first floor stands Konohana no Yashiro, a shrine to Konohanasakuyahime-no-Mikoto, the deity the place name comes from, and the ryokan as a whole is designed as a space built around the concept of celebrating life.
Eight Room Types Themed Around Life's Celebrations
There are eight room types: VIP Suite 501, Special Room 401, Special Room, Deluxe 301, Deluxe, Superior, Standard and Japanese-style tatami rooms. VIP Suite 501, on the top floor, is 113 sq m and sleeps 2 to 6 guests. The Special Rooms and Deluxe rooms are 98 sq m, Superior rooms are 71 sq m and Standard rooms are 59 sq m, and all of these come with an open-air bath. The Japanese-style tatami rooms come in two forms, a 56 sq m room with an adjoining anteroom (with beds) and a 46 sq m room (with beds), and these have an indoor bath only. Every room has twin beds measuring 200 x 120 cm, and because the tatami rooms have beds as well, the layout works well for families with young children. On the celebration plans, the staff join in the occasion with touches such as a handmade kusudama (a decorative paper ball that bursts open), matching happi coats and an original message board.
The Communal Bath Overlooking Mount Fuji and Lake Kawaguchi: An Onsen That Celebrates Life
The communal bath sits facing Mount Fuji and Lake Kawaguchi head-on, with a large bath, an open-air bath, a lying-down bath, a seated bath, the meguri-yu bath and a sauna. The spring water is a calcium-sodium chloride and sulfate onsen (a weakly alkaline, hypotonic, high-temperature spring), said to be beneficial for neuralgia, muscle pain, sensitivity to cold, recovery from fatigue, cuts, burns and chronic skin conditions. Bathing hours are from 3 p.m. to midnight and again from 5 a.m. to 10 a.m. the next morning, and the sauna is open from 3 p.m. to 9 p.m. After your bath, you can freely drink Fuji no Meisui, natural groundwater from snowmelt filtered through lava.
Cuisine Themed Around "Umami Fuji" and the On-Site Facilities
Meals are course menus themed around "Umami Fuji," made with seasonal Yamanashi ingredients, and as part of the celebration setting the dishes are plated to please the eye and served on vessels decorated with Mount Fuji. Inside the ryokan there is the "Ocha Shinagara Fuji" lounge (Mount Fuji while you have tea), a massage chair corner and an onsen table tennis lounge, where Ubuya's own take on table tennis is enjoyable for adults and children alike. The souvenir shop carries Yamanashi's seasonal flavors and crafts.
Access and Parking
About 10 minutes by car from the Kawaguchiko Interchange on the Chuo Expressway. A shuttle is available from Kawaguchiko Station on the Fujikyuko Line; please contact the ryokan for details. There is free parking for 50 cars, on a first-come, first-served basis.
Access & Information
| location_onAddress | 10 Asakawa, Fujikawaguchiko-machi, Minamitsuru-gun, Yamanashi 401-0303 |
|---|---|
| directions_carAccess | About 10 minutes by car from the Kawaguchiko Interchange on the Chuo Expressway. A shuttle is available from Kawaguchiko Station on the Fujikyuko Line; please inquire in advance. |
| trainNearest station | Kawaguchiko Station |
| local_parkingParking | Free parking for 50 cars, on a first-come, first-served basis. |
| callPhone | +81-555-72-1145 |
| paymentsCards | VISA, JCB, American Express, Diners Club, UC, DC, NICOS, UFJ Card, Mastercard, Saison, JACCS, JTB, ANA, JAL |
| languageOfficial site | https://www.ubuya.co.jp/open_in_new |
Map
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Reference price as of August 22, 2026 (stay date 2026-09-12). Please check the booking site for actual rates.
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Frequently Asked Questions
What ages is Ubuya Kawaguchiko best suited to?
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It has facilities that work especially well for babies and toddlers (ages 0 to 2) and children aged 3 and over. There is no age limit, and families with children of any age can stay.
Is there parking at Ubuya Kawaguchiko?
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Parking: Free parking for 50 cars, on a first-come, first-served basis.
How do you get to Ubuya Kawaguchiko?
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About 10 minutes by car from the Kawaguchiko Interchange on the Chuo Expressway. A shuttle is available from Kawaguchiko Station on the Fujikyuko Line; please inquire in advance.
Can the ryokan accommodate food allergies?
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Low-allergen menu options are prepared for egg, milk, wheat and soy, and other specified allergenic ingredients are removed from the menu. This is not a guarantee of complete allergy accommodation, and notice is required at least 7 days before your stay.
Are diaper bins and toys available to borrow?
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Children's items such as diaper bins and toys are available to borrow. Numbers are limited, so if you would like to use them you need to apply in advance.
What time is check-in?
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Check-in is from 3 p.m. to 6 p.m., and checkout is at 11 a.m. If you will arrive after 6 p.m., please call the ryokan; dinner cannot be served after the final dinner time of 7 p.m.
Can we celebrate a family milestone such as a parenting anniversary?
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Yes. As a ryokan built around celebrating life, Ubuya can mark occasions such as a first year of parenting. A cake, flowers and a message you would like included can be arranged, with notice required 3 days before your stay.
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Information on this page was compiled by directly consulting Official website, Rakuten Travel, Ikyu.com (a Japanese booking site), Jalan (last verified: August 2026). Prices, availability and seasonal operations change. Please check each booking site for the latest information.
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