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Hotel Kaminoyu Onsen

Photo gallery for Hotel Kaminoyu Onsen

Outdoor spa tub
Outdoor spa tub
Indoor spa tub
Traditional Room with Mt. Fuji View | In-room safe, soundproofing, free WiFi

Overview of Hotel Kaminoyu Onsen

Hotel Kaminoyu Onsen

3-star property
3-star ryokan in Kai with spa and bar/lounge

8.0/10 Very good

23 verified guest reviews

Popular amenities

  • Free parking
  • Free WiFi
  • Air conditioning
  • Refrigerator
  • Bar
  • Spa
17 Ryuuchi, Kai, Yamanashi-ken, 400-0104

Room options

About this area

Getting around

  • Fuefuki Isawaonsen Station - 12 min drive
  • Kofu Station - 13 min drive
  • Nirasaki Station - 14 min drive
  • Free train station pickup


  • Marugame Seimen Kai - 14 min walk
  • Yumean - 17 min walk
  • Matsuya - 3 min drive
  • Yoshinoya - 4 min drive
  • Sukiya - 4 min drive

About this property

Hotel Kaminoyu Onsen

When visiting Kai, Hotel Kaminoyu Onsen is a great choice to consider. You can visit the spa to be pampered with massages or facials. A bar/lounge, a hot tub and a snack bar/deli are other highlights. Fellow travellers like the family-friendly amenities and walkability.



Cleaning and safety practices

Enhanced cleanliness measures

Disinfectant is used to clean the property
High-touch surfaces are cleaned and disinfected
Sheets and towels are washed at 60°C or hotter

Social distancing

Protective shields in place at main contact areas
Social distancing measures in place

Safety measures

Personal protective equipment worn by staff
Temperature checks given to staff
Temperature checks available for guests
Masks are required at the property
Hand sanitiser provided
Enhanced food service safety measures are in place
This information is provided by our partners.

At a glance

Hotel size

  • 24 rooms


  • Check-in time starts at 3 PM
  • Minimum check-in age – 18
  • Check-out time is 10 AM

Restrictions related to your trip

  • Check COVID-19 restrictions

Special check-in instructions

  • Front desk staff will greet guests on arrival

Required at check-in

  • Credit card, debit card or cash deposit required for incidental charges
  • Government-issued photo ID may be required
  • Minimum check-in age is 18


  • Pets not allowed


  • Free WiFi in public areas
  • Free WiFi in rooms


  • Free uncovered on-site self-parking


  • Free train station pickup from 2:30 PM to 7:30 PM

Other information

  • Designated smoking areas

Property amenities

Food and drink

  • Breakfast available (surcharge)
  • Bar/lounge
  • Room service (limited hours)
  • Snack bar/deli

What to do

  • Hot springs

Working away

  • Meeting room


  • 24-hour front desk
  • Concierge services
  • Free newspapers in lobby
  • Luggage storage


  • Safe-deposit box at front desk
  • Garden
  • Terrace
  • Television in common areas
  • Full-service spa
  • Hot tub


  • Lift
  • Well-lit path to entrance


  • Japanese

Room amenities

Be entertained

  • Flat-screen television

Home comfort

  • Air conditioning and heating
  • Coffee/tea maker
  • Electric kettle

Sleep well

  • Soundproofed rooms

Freshen up

  • Towels

Stay connected

  • Free WiFi
  • Phone

Food and drink

  • Fridge


  • Daily housekeeping
  • In-room safe

Special features


Guests can indulge in a pampering treatment at the ryokan's full-service spa. Services include massages and facials. The spa is open daily.

Public bath/onsen services include an indoor mineral hot spring (onsen) and yukata (Japanese robe). These services feature separate men's and women's areas. There are indoor/outdoor hot springs on site. The temperature in the hot springs is set to 109°F.

Fees & policies

Mandatory fees

You'll be asked to pay the following charges by the property at check-in or check-out:
  • A tax is imposed by the city and collected at the property. Exemptions or reductions might apply. For more details, please contact the property using the information on the reservation confirmation received after booking.

Pool, spa, & gym (if applicable)

  • Reservations are required for massage services and can be made by contacting the property before arrival at the number on the booking confirmation

Hygiene & cleanliness

This property advises that enhanced cleaning and guest safety measures are currently in place.

Disinfectant is used to clean the property; commonly touched surfaces are cleaned with disinfectant between stays; bed sheets and towels are laundered at a temperature of at least 60°C/140°F.

Social distancing measures are in place; staff at the property wear personal protective equipment; a shield is in place between staff and guests in main contact areas; periodic temperature checks are conducted on staff; temperature checks are available to guests; guests are provided with hand sanitiser; masks are required in public areas.

Enhanced food service safety measures are in place.


This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession
<p>The Japanese Ministry of Health, Labour and Welfare requires all international visitors to submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels etc). Additionally, lodging proprietors are required to photocopy passports for all registering guests and keep the photocopy on file. </p> <p>Guests can rest easy knowing that there's a fire extinguisher and a smoke detector on site.</p> <p>This property accepts credit cards. Cash is not accepted.</p>

Also known as

Hotel Kaminoyu Onsen Kai
Hotel Kaminoyu Onsen
Kaminoyu Onsen Kai
Kaminoyu Onsen
Kaminoyu Onsen Hotel
Hotel Kaminoyu Onsen Kai
Hotel Kaminoyu Onsen Ryokan
Hotel Kaminoyu Onsen Ryokan Kai

Frequently asked questions

Does Hotel Kaminoyu Onsen offer free cancellation for a full refund?
Yes, Hotel Kaminoyu Onsen does have fully refundable room rates available to book on our site. If you’ve booked a fully refundable room rate, this can be cancelled up to a few days before check-in, depending on the property's cancellation policy. Just make sure that you check this property's cancellation policy for the exact terms and conditions.
How much does it cost to stay at Hotel Kaminoyu Onsen?
As of 1 February 2023, prices found for a 1-night stay for 2 adults at Hotel Kaminoyu Onsen on 3 February 2023 start from €78, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.
What are the cleanliness and hygiene measures currently in place at Hotel Kaminoyu Onsen?
This property confirms that disinfectant is used to clean the property. Furthermore, guests are provided with hand sanitiser, social distancing measures are in place and staff are given personal protective equipment. Please note that this information has been provided by our partners.
Are pets allowed at Hotel Kaminoyu Onsen?
Sorry, pets aren't allowed.
Is parking offered on site at Hotel Kaminoyu Onsen?
Yes, there's free self parking.
What are the check-in and check-out times at Hotel Kaminoyu Onsen?
You can check in starting at 3 PM. Check-out time is 10 AM.
What is there to do at Hotel Kaminoyu Onsen and nearby?
On-site recreation at Hotel Kaminoyu Onsen includes hot springs. Indulge in a treatment at the spa and soothe your senses in the hot tub. Hotel Kaminoyu Onsen also has a garden.
Are there restaurants at or near Hotel Kaminoyu Onsen?
Yes. Nearby restaurants include Marugame Seimen Kai (14-min walk), Nokkeya (2 mi) and Sukiya (2 mi).
What's the area around Hotel Kaminoyu Onsen like?
Hotel Kaminoyu Onsen is a short 7-minute walk from Futaba Service Area Up Line and 18 minutes' walk from Akasakadai Park. Travellers recommend the ryokan for its walkable location.



Very good




Staff & service




Property conditions & facilities




10/10 Exceptional

Modern Japanese style with onsite on s’en.
Annie, 1-night business trip
Verified guest review

8/10 Very good

Outdoor onsen is unforgettable..
Stunning view of oceanfront atop cliff and, the view from outdoor onsen (gender separated) was absolutely breathtaking.. seeing the ocean splashing against rocks just few feet away as you bathe watching the sunset.. a must experience for any avid hot spring fans. Area doesn’t offer many eatery choices, but if you’re driving a rental, there will be more options in both directions on highway 136. Convenience store within walking distance, a lifesaver for last minute food shopping for families with younger children
Ryusuke, 2-night family trip
Verified guest review

8/10 Very good

This is a classic Japanese hot springs property with excellent hot springs water. You will get the full “ryokan” experience: Japanese tatami mat rooms, futons to sleep on, yukata to wear in and out of the bath, and even traditional wooden sandals to wear outside of the hotel. I loved the classic little touches - sweets and hot tea plus wet towels to greet us, hand written greetings from the hotel “kamisan” (owner) on our car each morning. The negatives were: WiFi extremely slow and accessible only in the lobby, limited and very creative English signage, and per person vs. per room charges making it a little expensive for families.
Wendy, 2-night trip
Verified Expedia guest review

10/10 Exceptional

They don't speak much English but tried their best to communicate via Google translate, very helpful and friendly service.
Verified guest review

8/10 Very good

Chishiro, 1-night trip
Verified guest review

4/10 Fair

??, 4-night business trip
Verified Expedia guest review

4/10 Fair

宿泊料金の変更を予約後に電話してきました。 その後オンライン上の予約に朝食付きであったのが、料金変更の要請に合意できなかったせいか、朝食付きが消されました。
トモコ, 1-night trip
Verified Expedia guest review

8/10 Very good

AYUMU, 1-night trip
Verified guest review

10/10 Exceptional

toranosuke, 2-night trip
Verified guest review

10/10 Exceptional

HIROHUMI, 1-night trip
Verified Expedia guest review