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Supplier's own class: 4 stars

Karuizawa Club Hotel Karuizawa 1130 / Hewitt Resort

1453-2 Kanbara, Tsumagoi, Gunma-ken, 377-1402

More stays in Tsumagoi

Rooms and rates

Overview

About this property

Near Karuizawa Toy Kingdom

When you stay at Karuizawa Club Hotel Karuizawa 1130 / Hewitt Resort in Tsumagoi, you'll be in the mountains, within a 5-minute drive of Karuizawa Toy Kingdom and Onioshidashi Volcanic Park. This spa hotel is 11.4 mi (18.4 km) from Hoshino Onsen Hot Spring and 14.8 mi (23.9 km) from Karuizawa Prince Shopping Plaza.

Make yourself at home in one of the 237 air-conditioned rooms featuring refrigerators. Complimentary wireless internet access is available to keep you connected. Private bathrooms have bidets and hair dryers. Conveniences include phones, as well as safes and blackout drapes/curtains.

Pamper yourself with a visit to the spa, which offers body treatments and facials. You're sure to appreciate the recreational amenities, including hot springs, an outdoor pool, and an outdoor tennis court. Additional amenities at this hotel include complimentary wireless internet access, concierge services, and gift shops/newsstands.

Satisfy your appetite at one of the hotel's 2 restaurants. Buffet breakfasts are available daily from 6:30 AM to 10:00 AM for a fee.

Featured amenities include a 24-hour front desk, multilingual staff, and luggage storage. This hotel has 4 meeting rooms available for events. A train station pick-up service is provided at no charge, and free self parking is available onsite.

The following facilities are closed seasonally each year. They will be closed from June 7 to June 26: • Swimming pool

At a glance

Karuizawa Club Hotel Karuizawa 1130 / Hewitt Resort is in Tsumagoi, and its property type is Hotel. It is one of 26 stays in Tsumagoi that can be booked on Ondastay (English property list of Thursday, October 1, 2026). 8 of them have the property type Hotel. By number of guest reviews, it ranks #1 of the 26 stays in Tsumagoi. 6 other stays in Tsumagoi are within 1 km of it in a straight line.

Booking on Ondastay

  • This property charges mandatory fees on site. They are listed under “Charged at the property” in Good to know below.
  • The property takes payment on site in Japanese Yen (JPY).
  • The seller is ONDA Inc., and the payment is processed by Toss Payments.
  • The total (taxes and service fees included), fees paid on site, who sells the stay and the cancellation terms are set out in the Terms of service.

Room types

RoomSizeGuestsBeds
Superior Twin Room, 2 Single Beds (Please include all persons in your reservation)56 m²Sleeps 32 Twin Beds and 1 Twin Sofa Bed
Japanese Western Style Suite (Please include all persons in your reservation)81 m²Sleeps 32 Twin Beds
Two Bed Room Suite (Please include all persons in your reservation)81 m²Sleeps 44 Twin Beds
Standard Room, 2 Single Beds (Please include all persons in your reservation)56 m²Sleeps 22 Twin Beds
Superior Twin Room, with Open Air Bath, Non Smoking (Please include all persons in your reservation)56 m²Sleeps 22 Large Twin Beds
Two Bedroom Suite, with Open Air Bath, Non Smoking (Please include all persons in your reservation)81 m²Sleeps 44 Large Twin Beds
Japanese Western Style Suite,with Open Air Bath,Non Smoking (Please incl. all persons in your rsvn)81 m²Sleeps 52 Large Twin Beds and 3 Twin Futons
Deluxe Twin Room, with Open Air Bath, Non Smoking (Please include all persons in your reservation)36 m²Sleeps 22 Large Twin Beds
Two Bedroom Suite, with Terrace, Non Smoking (Please include all persons in your reservation)81 m²Sleeps 42 Large Twin Beds and 2 Twin Futons
Superior Twin Room, with Terrace, Non Smoking (Please include all persons in your reservation)56 m²Sleeps 22 Large Twin Beds
Premium Family Suite,Non Smoking,with Sky View Open Air Bath (Please incl. all persons in your rsvn)150 m²Sleeps 83 Double Beds and 3 Twin Futons
Asama View Premium 4 Bed Suite,Non Smoking with Open Air Bath(Please incl. all persons in your rsvn)82 m²Sleeps 44 Twin Beds
Asama View Premium Twin Room, Non Smoking with Open Air Bath (Please incl. all persons in your rsvn)56 m²Sleeps 22 Twin Beds

Amenities

  • Elevator
  • Concierge services
  • Gift shops or newsstand
  • Hiking/biking trails nearby
  • Breakfast available (surcharge)
  • Laundry facilities
  • Garden
  • Safe-deposit box at front desk
  • Multilingual staff
  • 24-hour front desk
  • Full-service spa
  • Smoke-free property
  • Tours/ticket assistance
  • Free WiFi
  • Free train station pickup
  • Number of restaurants· 2
  • Number of meeting rooms· 4
  • Number of outdoor pools· 1
  • Outdoor tennis courts· 1
  • Parking (limited spaces)
  • Bicycle rentals on site
  • Playground on site
  • Free self parking
  • Rooftop terrace
  • Luggage storage
  • Free RV, bus, truck parking
  • Terrace
  • Hot springs on site
  • Free train station drop-off
  • Banquet hall
  • Vending machine
  • Covered parking
  • Uncovered parking

Location

Good to know

Check-in
3:00 PM – 7:00 PMMinimum check-in age 18
  • Extra-person charges may apply and vary depending on property policy
  • Government-issued photo identification and a credit 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
  • This property accepts credit cards and cash
  • Safety features at this property include a fire extinguisher
  • Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
This property offers transfers from the train station. To arrange pick-up, guests must contact the property 72 hours prior to arrival, using the contact information on the booking confirmation. If you are planning to arrive after 7:00 PM please contact the property in advance using the information on the booking confirmation. Front desk staff will greet guests on arrival at the property. For any questions, please contact the property using the information on the booking confirmation. Information provided by the property may be translated using automated translation tools. A pick-up shuttle from the train station is provided only 3 times daily.
Check-out
11:00 AM
Charged at the property
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.
Optional extras
  • Fee for buffet breakfast: approximately JPY 2200 for adults and JPY 1600 for children
  • Early check-in fee: JPY 4000 (subject to availability)
  • Late check-out fee: JPY 4000 (subject to availability)
  • Rollaway bed fee: JPY 3564.0 per night
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
Know before you go
  • 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 onsite public bathing facilities.
Accepted at the property
American Express · Diners Club · JCB International · Mastercard · Visa · Cash · Debit cards not accepted
Languages spoken
Japanese · English
Pets
Pets not allowed