Unwind from daily fatigue with a soothing soak at the historic Yumoto Onsen, with 1,200 years of tradition.

At a Property within Nikko National Park, indulge in the milky white sulfur Onsen directly from the source. Experience the refreshing air of Oku-Nikko while soaking in the hot springs, a truly blissful experience, at the largest open-air bath in Yumoto, boasting a 1200-year history. After the Onsen, enjoy a fusion of Japanese and Western seasonal cuisine in a banquet style unique to the highlands. Renowned spring water within the premises is available for free.

  • I stayed with my elderly mother. After letting them know in advance, they prepared a Room close to the bath and even provided a legless chair, which we truly appreciated. Both dinner and breakfast offered a wide variety of dishes, and each one was delicious—we were very satisfied. My mother was especially happy to enjoy many different dishes little by little. The bath was a milky, cloudy hot spring, with the temperature just right, and it felt wonderful no matter how many times we went in. We were able to relax and spend quality time together as parent and child while warming up slowly. Most Accommodations provide only one small towel, but here there was an extra small towel in addition to the amenity set (with towels), which I found very convenient. The experienced staff had a calm, reassuring “true hotel professional” manner, and their explanations about the facilities were very thorough. The international staff also made a great effort to explain things in Japanese, and their friendly smiles left a strong impression. I think this is an Accommodation with warm hospitality that is also considerate for families traveling with elderly relatives. I would love to visit again with my mother.

    Yahoo!トラベルユー... 6/30/2026
  • The Onsen was excellent, with a rich sulfur scent and a beautiful bluish hue. The Room was clean, and all the staff were kind. We were very satisfied with both breakfast and dinner, as there was a wide variety of dishes. (Breakfast was a bit salty overall, so it would be perfect if the seasoning were lighter.)

    Yahoo!トラベルユー... 7/5/2026

Facilities and Services

See All
  • Hot spring
  • Pet-friendly
Open-air bath / Free-flowing hot spring / Large public bath / Room service
IN15:00~18:00
OUT10:00
Number of rooms60 rooms
PetPermitted
Your childPermitted
Jun 1, 2017Renovated
  • Japanese-style Room
  • Capacity 2~5 people

Plan your trip your way! [No Meals Included Plan]

IN 15:00~22:00
OUT 10:00
¥18,100
No meals ; 2 peopleTax included¥16,290
(USD 102.23)
Japanese-style Room 14 Tatami <with View>
Room Example
Jun 1, 2017Renovated
  • Japanese-style Room
  • Capacity 2~5 people

[Meat Showcase] Tochigi Wagyu on a Ceramic Grill × Kirifuri Kogen Beef Sukiyaki Hot Pot! A Luxurious Plan to Compare Two Melt-in-Your-Mouth Brand Beefs

IN 15:00~18:00
OUT 10:00
¥34,900
Dinner and Breakfast included ; 2 peopleTax included¥31,410
(USD 197.12)

【Standard】Natural Onsen with cloudy water and seasonal kaiseki course

IN 15:00~18:00
OUT 10:00
¥35,700
Dinner and Breakfast included ; 2 peopleTax included¥32,130
(USD 201.64)
Jun 1, 2017Renovated
  • Japanese-style Room
  • 28.4㎡
  • Capacity 2~4 people

【Standard】Natural Onsen with cloudy water and seasonal kaiseki course

IN 15:00~18:00
OUT 10:00
¥44,300
Dinner and Breakfast included ; 2 peopleTax included¥39,870
(USD 250.22)

Best-Selling Stays

Rooms With Open-Air Baths Popular At Stays

Accommodation With Low Beds Or Futons, Safe For Sleeping Children

Accommodation For Child Sharing Existing Bedding

Accommodation With Chef-Curated Cuisine

Introduction of the Accommodation

Onsen
Enjoy the clear air filled with negative ions and the immunity-boosting Onsen.

Oku-Nikko Yumoto Onsen is the fourth most concentrated sulfur Onsen in Japan. With 20 types of benefits, it is said that soaking in the Onsen for 10 minutes and inhaling the steam for 20 minutes may enhance immunity. The color of the Onsen changes depending on the compounds, air temperature, and the degree of air mixing on the day. (Green, cobalt blue, milky white, transparent, etc.)

Pet-friendly Hotel

To relieve pet stress, we recommend Oku-Nikko with its fresh air and abundant negative ions. Hotel staff also love pets. This is not a pet-exclusive hotel, so there are only four rooms in the annex where you can stay with your pet. Although the view is not great, since it is a separate building, you can stay without worrying about disturbing other guests even if your pet barks a little.

Try the chef's "Special Japanese Cuisine Course."

The meal includes soup, appetizers, various sashimi, Kirifuri Highland beef shabu-shabu, grilled dishes, simmered dishes, cold dishes, additional side dishes, and upgraded desserts.

Facilities and Equipment of Accommodation

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

Basic Information

TaxesA Hot Spring Tax of JPY 150 per adult will be charged separately. *Only Child Sharing Existing Bedding aged 0–1 stay free of charge.
Card information
VISA / MASTER / JCB / AMEX / DINERS
Pets
Permitted
[Paid / Dedicated Plan Available] If you are bringing a pet, please book through the dedicated Plan. (Pets are not accepted under any other Plan.) * Up to 2 pets per room * JPY 2,000 (excluding tax) per pet
BreakfastThere is no information about breakfast.
Your child
You can stay.
Room service
Available for use
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
15:00~10:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
Available
Additional Information
100% natural hot spring
Remarks
[Hours of Use] 15:00–24:00 / 5:30–10:00 the following day Hours may change depending on Reservation status and other circumstances, so please contact us by phone to confirm in advance.
Open-air bath
The number of Open-air bath
2
Business Hours
15:00~10:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
Available
Additional Information
100% natural hot spring
Remarks
[Hours of Use] 15:00–24:00 / 5:30–10:00 the following day Hours may change depending on Reservation status and other circumstances, so please contact us by phone to confirm in advance.
Spring quality and benefits

Sulfur Hot Spring

(Examples) Rheumatism, neurological disorders, high blood pressure, diabetes, etc.

※Regarding the notation of "Gensen Kakenagashi"
In some facilities, heating or adding water for temperature adjustment may be performed. Additionally, please note that in some parts of the facility, the hot spring water may not be free-flowing from the source. For more details, please contact each facility.

SaunaNone
Hot stone spaNone
Others[Other Accepted Credit Cards] SAISON Card Mitsubishi UFJ NICOS DC Card
About Hygiene Measures
*COVID-19 Prevention Measures* For the time being, we will continue implementing COVID-19 infection prevention measures and operate while ensuring the safety of our guests and staff. All Hotel staff are required to take their temperature daily and to wash hands frequently, gargle, and sanitize hands regularly. In the restaurant, tables are arranged with adequate spacing. For the time being, our breakfast buffet will be discontinued and breakfast will be served as a Japanese set meal. If you have any questions, please feel free to contact us. Okunikko Kougen Hotel TEL: +81-288-62-2121 Mail: info@okunikko-kougenhotel.com

Reviews

Overall Score
4.64
Wonderful (45)
  • Rooms & Amenities
    4.51
  • Facility
    4.49
  • Hospitality & Service
    4.60
  • Meals
    4.58
  • Onsen & Bath
    4.87
  • Satisfaction
    4.78

*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 Prefecture2549-6 Yumoto, Nikko City
TEL:+81-288-62-2121

75 minutes by bus from Nikko Station
40 minutes by car from Nikko-do Kiyotaki IC

Parking Information
Fee
Free for guests
Parking time
---
Parking space
No restrictions
Number of parking spaces
50 cars available outdoor
Valet service
Unavailable
First come, first served (free of charge)

Pickup and drop-off information
Unavailable

Frequently Asked Questions

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