Housing natural hot-spring baths in tranquil hills of Kose, Kose Onsen is a 15-minute drive from JR Karuizawa Station. Free WiFi access is offered throughout the entire property, and on-site dining is available. Guests at Kose Onsen can make a reservation for the private use of the hot spring bath, free of charge. Featuring mountain views, the elegant rooms have a seating area with a TV and an electric kettle. Private bathroom is fitted with a bath, a shower and free toiletries. Breakfast and dinner of Japanese or Western cuisine are served daily with fresh seasonal ingredients. A prior reservation is required for meal services. From the ryokan, Kyukaruizawa Golf Club is a 15-minute drive and Karuizawa Prince Shopping Plaza is a 20-minute drive away. Karuizawa Snow Park is a 30-minute drive from the property.

Couples particularly like the location — they rated it 8.7 for a two-person trip.

Distance in property description is calculated using © OpenStreetMap

Property highlights

Top location: Highly rated by recent guests (8.2)

Free private parking available on-site

Open-air bath, ​Public Bath, ​Hot spring bath


Availability

Select dates to see this property's availability and prices

Room type
Number of guests
 
2 single beds
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No credit card needed. All options are bookable without a credit card.
Guest reviews

Categories:

Staff
9.0
Facilities
8.0
Cleanliness
8.1
Comfort
8.3
Value for money
8.0
Location
8.2
Free WiFi
6.7
Low score for Karuizawa
Select topics to read reviews:

See what guests loved the most:

  • Johannes
    Germany Germany
    Quiet and cosy Ryokan with retro-charme and good food
  • Carla
    Spain Spain
    It was a great experience but I expected more from the breakfast, although it was also good. The room was clean, the onsen was really nice. Very easy to get to the city with a bus.
  • Rosalia
    United Kingdom United Kingdom
    Very traditional & small hot spring hotel in the mountain with nice view.

Property surroundings

Facilities of Kose Onsen
Great facilities! Review score, 8

Most popular facilities
  • Free parking
  • Family rooms
  • Free WiFi
  • Breakfast
Bathroom
  • Toilet paper
  • Towels
  • Private bathroom
  • Toilet
  • Free toiletries
  • Hairdryer
  • Bath
  • Shower
View
  • Mountain view
Outdoors
  • Garden
Kitchen
  • Electric kettle
  • Refrigerator
Room Amenities
  • Clothes rack
Living Area
  • Seating Area
Media & Technology
  • Flat-screen TV
  • Telephone
  • TV
Internet
WiFi is available in all areas and is free of charge.
Parking
Free private parking is possible on site (reservation is not needed).
    Services
    • Shared lounge/TV area
    • Vending machine (drinks)
    Safety & security
    • Key access
    General
    • Air conditioning
    • Heating
    • Family rooms
    Wellness
    • Public Bath
    • Open-air bath
    • Hot spring bath
    Languages spoken
    • Japanese

    House rules

    Kose Onsen takes special requests - add in the next step!

    Check-in

    From 14:00 to 18:00

    Check-out

    Until 10:00

     

    Cancellation/
    prepayment

    Cancellation and prepayment policies vary according to accommodation type. Please enter the dates of your stay and check the conditions of your required room.

    Children and beds

    Child policies

    Children of any age are welcome.

    To see correct prices and occupancy information, please add the number of children in your group and their ages to your search.

    Cot and extra bed policies

    Cots and extra beds are not available at this property.

    No age restriction

    There is no age requirement for check-in

    Cash only

    This property only accepts cash payments.


    Pets

    Pets are not allowed.

    The fine print
    Need-to-know information for guests at this property

    To eat dinner at the property, a reservation must be made at time of booking. (Charges apply)

    Guests must check in by 19:00 to eat dinner at the property. Guests who check in after this time may not be served dinner, and no refund will be given.

    Please note, guests with children must inform the property of the number and age of children prior to their arrival. Child rates may apply for children.

    Please inform Kose Onsen in advance of your expected arrival time. You can use the Special Requests box when booking, or contact the property directly with the contact details provided in your confirmation.

    Legal information

    This property is managed by a private host. EU consumer law relating to professional hosts might not apply.

    FAQs about Kose Onsen

    • Check-in at Kose Onsen is from 14:00, and check-out is until 10:00.

    • The prices at Kose Onsen may vary depending on your stay (e.g. dates you select, hotel's policy etc.). See the prices by entering your dates.

    • Yes, Kose Onsen is popular with guests booking family stays.

    • Kose Onsen is 3.1 miles from the centre of Karuizawa. All distances are measured in straight lines. Actual travel distances may vary.

    • Room options at Kose Onsen include:

      • Quadruple
      • Twin

    • Kose Onsen offers the following activities / services (charges may apply):

      • Open-air bath
      • Hot spring bath
      • Public Bath