A hidden property in Kawaji, Nikko, Tochigi Prefecture, featuring an open-air bath surrounded by bamboo groves.

Kawaji lies along the Aizu Nishi Kaido, a historic route. Located near Nikko, long renowned as a sightseeing destination, it once served as a key passage linking Edo and Aizu in Oshu. The Onsen that springs up in Kawaji was also valued for helping with injuries, giving rise to the saying, “For wounds, Kawaji; for burns, Taki,” and it became a place of therapeutic bathing where many travelers soothed their fatigue. Building on this legacy today, we are renewing our property as “Iwai Yado Ju-an,” aiming to be a hidden Accommodation in Kawaji where guests from afar can relax with ease and melt away everyday tiredness. With magnificent nature 펼 펼 before you, we hope you will forget time and gently warm your memories and heart.

  • I made a Reservation because I was drawn to the Accommodation’s title, and it was absolutely the right choice!This is a simple, historic Accommodation, yet it feels spotless throughout. From the moment we arrived, we were welcomed with warm smiles from the staff, and we were very satisfied with the quality of the Onsen.The “Taste of Local Bounty” dining menu was especially enjoyable—above all, the experience of biting into a whole river fish from head to tail felt truly unique and unlike anything else.

    コム0505 6/15/2026
  • At first I went to the wrong entrance, walked down the slope, and ended up on the back side, where I saw the building’s exterior. It looked like a decaying ruin in a run-down Onsen town, and it honestly shocked me. However, that first impression made everything feel completely opposite once I stepped inside. Without worrying about minor drawbacks that come with age, I was able to be pleasantly surprised by all the good points.Everyone’s hospitality was wonderful. Having dorayaki freshly made for us in the afternoon was especially delicious. At breakfast time, though, it felt like staffing must be particularly difficult.Dinner was also excellent. Both the mountain vegetables at the start and the main meat dish were outstanding. The salt-grilled char is a local specialty of mountain areas, but objectively it may not be something everyone finds especially tasty. Breakfast was good as well, but since everything is meant to go with rice, it ends up being quite salty overall—some menu adjustments might help.The only disappointing part was the baths. The slimy buildup and green mold on the inside of the wooden frame of the private open-air bath made me feel I couldn’t bring my very cleanliness-conscious mother here. In addition, at the large public bath, some guests were cheerfully scooping floating leaves out of the outdoor bath with a net; I watched them from inside thinking they looked like they were having fun. Thanks to them, I really enjoyed it when I went in later—but my companion said there were so many leaves and small branches floating on the surface that they couldn’t relax much.Given what seems like a serious labor shortage, maintaining such an aging building this well and keeping it generally clean must take tremendous effort as a business. It may be harsh to ask for more—but for this kind of Ryokan, I believe bathing is essential. That’s one area where an extra bit of attention would make a big difference.

    ラブレー 8/10/2026

Facilities and Services

See All
  • Hot spring
Open-air bath / Free-flowing hot spring / Large public bath / Within a 5-minute walk from the station / Free shuttle service / Room service
IN15:00~17:30
OUT11:00
Number of rooms15 rooms
PetNot allowed
Your childPermitted
Jul 12, 2013Renovated
  • Japanese-style Room
  • 48㎡
  • Capacity 2~4 people

[Room Only] Limited rooms. Enjoy Kawaji Onsen, certified by the Japan Onsen Association, with 100% natural hot spring water from the source. 20-hour stay from 3:00 PM to 11:00 AM.

IN 15:00~20:00
OUT 11:00
¥19,800
No meals ; 2 peopleTax included¥18,810
(USD 118.86)

[Breakfast Included] Start your day with our signature 10-dish healthy breakfast! Enjoy 100% natural hot spring Onsen water and unlimited drinks in the lounge.

IN 15:00~20:00
OUT 11:00
¥26,400
Breakfast included ; 2 peopleTax included¥25,080
(USD 158.48)
Jul 19, 2013Renovated
  • Capacity 2~4 people

[Room Only] Limited rooms. Enjoy Kawaji Onsen, certified by the Japan Onsen Association, with 100% natural hot spring water from the source. 20-hour stay from 3:00 PM to 11:00 AM.

IN 15:00~20:00
OUT 11:00
¥19,800
No meals ; 2 peopleTax included¥18,810
(USD 118.86)

[Breakfast Included] Start your day with our signature 10-dish healthy breakfast! Enjoy 100% natural hot spring Onsen water and unlimited drinks in the lounge.

IN 15:00~20:00
OUT 11:00
¥26,400
Breakfast included ; 2 peopleTax included¥25,080
(USD 158.48)
Jul 31, 2013Renovated
  • Japanese-Western room
  • 68㎡
  • Capacity 2~6 people

[Room Only] Limited rooms. Enjoy Kawaji Onsen, certified by the Japan Onsen Association, with 100% natural hot spring water from the source. 20-hour stay from 3:00 PM to 11:00 AM.

IN 15:00~20:00
OUT 11:00
¥35,200
No meals ; 2 peopleTax included¥33,440
(USD 211.30)

[Breakfast Included] Start your day with our signature 10-dish healthy breakfast! Enjoy 100% natural hot spring Onsen water and unlimited drinks in the lounge.

IN 15:00~20:00
OUT 11:00
¥41,800
Breakfast included ; 2 peopleTax included¥39,710
(USD 250.92)

Best-Selling Stays

Recommended Accommodation for Multiple Night Stay

Accommodation To Enjoy The Retro Atmosphere Of An Onsen Town

Accommodation With Low Beds Or Futons, Safe For Sleeping Children

Introduction of the Accommodation

Room

Room

We have created a calm space that blends the unique atmosphere of a Ryokan with modern motifs. We have also added two new suite-type Rooms, each with a private open-air bath.

Onsen & Bath

Onsen & Bath

In our large, rustic bathhouse with the warmth of wood and a traditional hot-spring retreat atmosphere, you can soak away all your accumulated fatigue.

Facility
Facility

To ensure even large groups can enjoy a wonderful time, we offer banquet halls that can be arranged to suit your party size.

Meals
Dining

Enjoy “Satoyama cuisine” made with mountain delicacies unique to our Accommodation.

Facilities and Equipment of Accommodation

  • The room
    The room
  • Hot Springs & Baths
    Hot Springs & Baths
  • Facilities & Services
    Facilities & Services
  • Meal
    Meal

Basic Information

Card information
VISA / MASTER / JCB / AMEX / DINERS / Debit card
Pets
Not allowed
BreakfastThere is no information about breakfast.
Your child
You can stay.
For children aged 3 to below elementary school age, an admission fee of 3,000 yen is charged.
Room service
Available for use
■ Alcoholic and Soft Drinks ■ Service Hours: 15:00~23:00
Common amenities
  • ○ Shampoo · conditioner
  • ○ Body soap · soap
  • × Towel · Bath towel
  • × Body towel · sponge
  • ○ Toothbrush set
  • ○ Comb · Brush
  • × Shower cap
  • ○ Hair dryer
  • ○ Shaving
  • × Shaving Gel/Foam
  • × Bath additives
  • ○ Yukata
  • × Nightwear
  • × Bathrobe
  • × Slippers
  • × facial cleanser
  • × Toner
  • × Lotion
  • × Makeup remover
  • × Cotton swab
  • × Cotton
  • × Clothing deodorizing spray
  • ○ Refrigerator
  • × Minibar
  • × Electric kettle
  • ○ Tea set (free)
  • ○ Television
  • ○ Safe
  • × Scale
  • × Trouser press
  • × Free morning edition
  • × Pay-per-view broadcast
  • × Satellite broadcasting
  • × Video on Demand
  • × Radio
  • × CD player
  • × DVD player
  • × Blu-ray player
  • × Speakers for portable audio
  • × In-room PCs and tablets
Facilities and Features
  • ○ Hot spring
  • × Rooms with open-air baths available
  • ○ Open-air bath
  • ○ Free-flowing hot spring
  • ○ Large public bath
  • × Private bath
  • × Sauna
  • × Ganbanyoku (rock bathing)
  • ○ Within a 5-minute walk from the station
  • × Within a 5-minute walk to the convenience store.
  • × Indoor pool
  • × Outdoor pool
  • × Pet-friendly
  • × Spa facility
  • × Fitness
  • ○ Free shuttle service
  • × Shuttle Service (Paid)
  • ○ Room service
  • × Room Service Available 24 Hours
  • × Barrier-free
  • × Childcare services
Esthetic Massage
None
Fitness gym
None
Public Bath
The number of Public Bath
2
Business Hours
---
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
(Heating)
Remarks
■Hours: 3:00 PM–10:00 AM Please note that the facility is unavailable from 12:00 AM to 5:00 AM due to cleaning.
Open-air bath
The number of Open-air bath
2
Business Hours
---
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
(Heating)
Remarks
■Hours: 3:00 PM–10:00 AM Please note that the facility is unavailable from 12:00 AM to 5:00 AM due to cleaning.
Spring quality and benefits

Simple Onsen (Hypotonic, weakly alkaline, high-temperature Onsen)

Neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, joint stiffness, bruises, sprains, chronic digestive disorders, hemorrhoids, cold sensitivity, post-illness recovery, fatigue recovery, health promotion.

SaunaNone
Hot stone spaNone
Others【Other cards available for use locally】 UC, NICOS, Bank Card, Master Card, CF, ORICO, JTB
About Hygiene Measures
At Iwaiyado Jyuan, we are taking the following measures to prevent the spread of COVID-19 and to ensure a safer and more secure stay for our guests. We apologize for any inconvenience this may cause and kindly ask for your understanding and cooperation in preventing infections. ■ Infection Prevention Measures within the Property - Staff are required to thoroughly wash hands, gargle, use alcohol-based sanitizers, adhere to cough etiquette, and wear masks while serving guests. - In addition to regular cleaning, we are conducting periodic disinfection of frequently touched surfaces (such as doorknobs, telephones, cash registers, faucets, tables, desks, etc.). - Regular ventilation is carried out in Rooms, shared Facilities, offices, and other areas. - Disinfectant solutions are provided in public spaces such as the lobby, large communal baths, and Rooms. ■ Service Adjustments for Guests - Vehicle transfer services for guests are temporarily suspended as a precautionary measure against infection. We kindly ask guests to arrange their own transportation. - In the dining area, tables are set with adequate spacing between guests.

Reviews

Overall Score
4.28
Good (39)
  • Rooms & Amenities
    4.21
  • Facility
    4.00
  • Hospitality & Service
    4.49
  • Meals
    4.72
  • Onsen & Bath
    4.00
  • Satisfaction
    4.28

*Reviews that have been translated from Japanese.*

*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*

Access Information

Address
Tochigi PrefectureKawaji Onsen, Kawaji 52, Nikko City
TEL:+81-288-78-1101

【Tokyo Area】
■ By Car (approximately 2 hours 30 minutes)... Tohoku Expressway - Utsunomiya IC - Imaichi IC - Onsen
■ By Train (approximately 2 hours 30 minutes)... Tobu Railway Asakusa Station - Limited Express Spacia - Kinugawa Onsen - Local Train - Kawaji-Yumoto Station

Parking Information
Fee
Free for guests
Parking time
15:00~11:00 the next day
Parking space
No restrictions
Number of parking spaces
20 cars available outdoor
Valet service
Unavailable
※Guests arriving by car are requested to park in front of the entrance. The key will be received at the front desk, and staff will move the car to the parking lot.

Pickup and drop-off information
Available (Free)We offer a free Shuttle Service to Kawaji-Yumoto Station. If you wish to use the Shuttle Service, please indicate your request in the comment section when making your Reservation.

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