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Hotel Kaminoyu Onsen

Property class: 3

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Take advantage of an indoor mineral hot spring (onsen), a terrace and a garden at Hotel Kaminoyu Onsen. For some rest and relaxation, visit the indoor hot springs or hot tub, and indulge in a facial or a massage. Free in-room WiFi and a bar are available to all guests.

Reviews

7.6 out of 10
Good

Popular amenities

  • Spa
  • Parking included
  • Free Wi-Fi
  • Air-conditioning
  • Breakfast available
The current price is Rp1.221.059
Rp1.511.073 total
21 Aug - 22 Aug

Room options

Available filters for rooms
Showing 6 of 6 rooms

View all photos for Japanese space + chartered open-air renewal Japane

A balcony with a metal railing, a view of a cityscape, and a building with a wooden facade.

Japanese space + chartered open-air renewal Japane

  • Sleeps 8
  • 8 Double Futons
  • Free Wi-Fi

View all photos for Japanese space + chartered open-air renewal Japane

A hot tub with a view of a mountain at dusk.

Japanese space + chartered open-air renewal Japane

  • Sleeps 8
  • 8 Double Futons
  • Free Wi-Fi

View all photos for Japanese space + chartered open-air renewal Japane

A balcony with a metal railing, a view of a cityscape, and a building with a wooden facade.

Japanese space + chartered open-air renewal Japane

  • Sleeps 8
  • 8 Double Futons
  • Free Wi-Fi

View all photos for Standard Traditional Room

A tatami mat room with a low table, a chair, a television, and a view of the outdoors through shoji screens.

Standard Traditional Room

8.0 out of 10
Very good
(1 review)
  • 1 bedroom
  • Sleeps 6
  • 6 Single Futons
  • Free Wi-Fi

View all photos for Traditional Room with Mt. Fuji View

A tatami mat room with a low table, chairs, a television, and a large window.

Traditional Room with Mt. Fuji View

  • Mountain view
  • 1 bedroom
  • Sleeps 5
  • 5 Single Futons
  • Free Wi-Fi

View all photos for Business Twin Room

A room with two beds, a small table, and a window with a view of greenery.

Business Twin Room

8.0 out of 10
Very good
(6 reviews)
  • 1 bedroom
  • Sleeps 2
  • 2 Single Beds
  • Free Wi-Fi
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About the area

Kai is home to Hotel Kaminoyu Onsen. Hottarakashi Onsen Hot Spring and Kaminoyu Onsen are worth checking out if an activity is on the agenda, while those wishing to experience the area's natural beauty can explore Chichibu Tama Kai National Park and Minami Alps National Park. Yumeminooka and Oshihara Park are also worth visiting. Visit our Kai travel guide
Map
17 Ryuuchi, Kai, Yamanashi-ken, 400-0104

What's nearby

  • A cityscape with cherry blossoms, a river, and mountains in the background.
    Kaminoyu Onsen
    5 min walk - 0.4 km
  • A building with a red brick facade, surrounded by greenery and a pathway.
    Yamanashi Prefectural Museum of Art
    7 min drive - 4.4 km
  • Akasakadai Park
    16 min walk - 1.4 km
  • Yumeminooka
    3 min drive - 2.0 km
  • Kose Sports Park
    15 min drive - 10.7 km

Getting around

  • Fuefuki Isawaonsen Station
    12 min drive

Restaurants

  • 搉野柶
    4 min drive
  • è‡Șćź¶èŁœéșșć€Șćź°æœŹćș—
    18 min walk
  • ă‚«ăƒŹăƒŒă†ă©ă‚“ć±‹ ć’Č々
    11 min walk
  • McDonald's
    4 min drive
  • éŁČéŁŸć±‹èŻçŠ
    12 min walk

About this property

Hotel Kaminoyu Onsen

  • Property highlights
  • You can look forward to an indoor mineral hot spring (onsen), a terrace and a garden at Hotel Kaminoyu Onsen. For some rest and relaxation, visit the indoor hot springs or hot tub, and indulge in a facial or a massage. In addition to a bar, guests can connect to free in-room WiFi.
  • Other perks at this ryokan include:
    • Free self-parking
    • Breakfast (surcharge), free train station pick-up and hot springs on-site
    • A gift shop, luggage storage and 1 meeting room
  • Room features
  • All guest rooms at Hotel Kaminoyu Onsen offer comforts, such as premium bedding and air conditioning, in addition to amenities, such as free WiFi and safes.
  • Other amenities include:
  • Fridges, electric kettles and heating

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  • Free Wi-Fi
  • Air-conditioning
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Rp1.130.506 total
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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • Free train station pick-up shuttle from 2:30 PM to 7:30 PM
  • Free uncovered self parking on site
  • Limited on-site self parking

Food and drink

  • Breakfast available for a fee
  • A bar/lounge
  • Snack bar/deli

Things to do

  • Full-service spa
  • Hot tub
  • Indoor/outdoor hot spring
  • TV in common areas

Family friendly

  • In-room refrigerator
  • Snack bar/deli
  • Soundproofed rooms

Conveniences

  • 24-hour front desk
  • Free newspapers in lobby
  • Gift shop/newsstand
  • Luggage storage
  • Safe at front desk

Guest services

  • Concierge services
  • Housekeeping (daily)

Business services

  • Meeting room

Outdoors

  • Garden
  • Terrace

Full-service spa

  • Facials
  • Hot springs water temperature - 43 ÂșC
  • Indoor hot spring
  • Indoor/outdoor hot spring
  • Massage
  • Public indoor mineral hot springs (onsen)
  • Public outdoor mineral hot springs (onsen)
  • Separate men/women areas in public bath
  • Spa open daily
  • Yukata (Japanese robes)

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Lift
  • Well-lit path to entrance

More

  • Banquet hall
  • Designated smoking areas
  • Mosquito nets

Room amenities

Bedroom

  • Premium bedding

Bathroom

  • Towels provided

Entertainment

  • Flat-screen TV

Food and drink

  • Coffee/tea maker
  • Electric kettle
  • Limited room service
  • Minibar
  • Refrigerator

More

  • Air conditioning
  • Desk
  • Heating
  • Phone
  • Safe
  • Soundproofed rooms

Policies

Check-in

Check-in time starts at 3 PM
Minimum check-in age - 18

Check-out

Check-out before 10 AM

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

Pets not allowed

Children and extra beds

Children are welcome

Payment types at the property

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • A tax is imposed by the city: JPY 150.00 per person, per night. This tax does not apply to children under 12 years of age.

We have included all charges provided to us by the property.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
Guests must contact this property in advance to reserve access to the public bath facility
This property accepts credit cards; cash is not accepted
Safety features at this property include a fire extinguisher and a smoke detector

We should mention

Reservations are required for massage services; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
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
Please note that some properties do not permit guests with tattoos to use the on-site public bathing facilities

Frequently asked questions

Is Hotel Kaminoyu Onsen pet-friendly?

No, pets are not allowed at this property.

How much does it cost to stay at Hotel Kaminoyu Onsen?

As of 20 Aug 2026, prices found for a 1-night stay for 2 adults at Hotel Kaminoyu Onsen on 21 Aug 2026 start from Rp1.221.059, excluding 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.

How much is parking at Hotel Kaminoyu Onsen?

Self-parking is free at this property.

What time is check-in at Hotel Kaminoyu Onsen?

Check-in begins at 3 PM.

What time is check-out at Hotel Kaminoyu Onsen?

Checkout is at 10 AM.

Where is Hotel Kaminoyu Onsen located?

Situated in Kai, this spa ryokan is within a 10-minute walk of Kaminoyu Onsen and Futaba Service Area Up Line. Yumeminooka and Chichibu Tama Kai National Park are also within 2 miles (3 km).

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on selected room rates because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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