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水素風呂と美食と・・・。谷川温泉やど莞山KANZAN Tanigawa Hot Spring Inn KANZAN

Tanigawa Hot Spring Inn KANZAN / Gunma Minakami・Tsukiyono・Sarugakyo・Hoshi 86


The vast views of Gunma Prefecture’s Minakami-machi make you feel at home.
It is here where Tanigawa Peak comes into view where the Tanigawa Hot Spring Inn KANZAN is located.

Our premises evoke nostalgia and the small facilities can only support six rooms every night.
The hotel is filled with a warm, Japanese atmosphere in every part of the building. 
Feel free to indulge yourself on fresh, seasonal seafood at mealtime. 
Our famous deep-fried soft-shell crab is one of our most popular dishes.

From spring to autumn, we will offer crisp and pesticide-free vegetables from our garden.
Additionally, you can enjoy juicy and healthy Joshu beef and natural river fish.
We will cook so you can enjoy each taste with a variety of flavors as you dine.

The name of the inn comes from the neighboring Shakuhachi flute producer, currently operated by about 20 people.
For the last 1,400 years the tradition of Shakuhachi during dinner time has been unbroken. You can come and experience it yourself!

Our in house bath is a natural hot spring from Tanigawa Onsen. The quality of the spring is alkaline and simple.
The bath is available 24 hours a day.
You can enjoy the view of the mountains while soaking your stress away.

We look forward to enriching your holiday when you stay with us!      
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  • Rooms (-)
  • Plan (-)


Relux grade

Accommodations that represent their respective prefectures and that are worth visiting when you are in the area.

Overall Rating(13 reviews)


















Other Facilities4.2/5

Mr./Ms. K.K(57)

Total points

Stayed in

Room type


Economy Room (Japanese style)

リピーターです。部屋数が、少ない宿なので、コロナ対策も、ちゃんとしてます、アルコール消毒 某空間除菌も、しています。相変わらずご飯も、美味しいです。水素風呂も、他では、あじあえないほど、濃厚です。リフレッシュするのは、最高です 今週も、お世... Read more リピーターです。部屋数が、少ない宿なので、コロナ対策も、ちゃんとしてます、アルコール消毒 某空間除菌も、しています。相変わらずご飯も、美味しいです。水素風呂も、他では、あじあえないほど、濃厚です。リフレッシュするのは、最高です 今週も、お世話になります。

It is a repeater. Since the number of rooms is small, the corona countermeasures are properly done, and alcohol disinfection, creverin, and space sanitization are also performed. The rice is as delicious as ever. Hydrogen baths are also so rich that they are unbelievable elsewhere. Refreshing is the best I'll take care of again this week.

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Mr./Ms. Y.E(65)

Total points

Stayed in

Room type


Economy Room (Japanese style)

お迎えの時間に間に合わず30分も遅れてしまいましたが 快くお迎え下さりとても感謝しております お宿は古民家風でとても落ち着きました お食事も素材そのものの味を活かした優しい味でした ヤマメの姿焼きはじっくり焼いたらしく骨まで食べられ とても... Read more お迎えの時間に間に合わず30分も遅れてしまいましたが 快くお迎え下さりとても感謝しております お宿は古民家風でとても落ち着きました お食事も素材そのものの味を活かした優しい味でした ヤマメの姿焼きはじっくり焼いたらしく骨まで食べられ とても美味しかったです メインの豚角煮はトロットロで最高でした お食事の後の尺八の演奏も素晴らしく感動しました またぜひ行きたいです 本当にありがとうございました

I was 30 minutes late for the pick-up time, but I am very grateful to welcome you.The inn was very calm in the style of an old private house. The porridge of Yamame was baked slowly and was eaten up to the bones. It was very delicious. The main pork kakuni was the best in Trottro. I really want to go again Thank you very much

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Mr./Ms. M.H(Private)

Total points

Stayed in

Room type


Momiji Suite Room (Modern Japanese style)

妻の誕生日のお祝いで利用させて頂きました。 夕食も朝食もとても美味しくて食べ過ぎてしまいました。 部屋も綺麗にされており、ゆっくりとした時間を過ごすことができました。 普段とは違ったゆっくりとした時間を過ごしたかったので大変満足してい... Read more 妻の誕生日のお祝いで利用させて頂きました。 夕食も朝食もとても美味しくて食べ過ぎてしまいました。 部屋も綺麗にされており、ゆっくりとした時間を過ごすことができました。 普段とは違ったゆっくりとした時間を過ごしたかったので大変満足しています。 是非、また利用したいと思います。 早速、周りの友人にはゴリ押しで勧めています!

I used it for my wife's birthday celebration. Both dinner and breakfast were very delicious and I ate too much. The room was also clean and I was able to spend a slow time. I am very satisfied because I wanted to spend a different time than usual. By all means, I would like to use it again. Immediately, I recommend it to my friends around!

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Tanigawa Hot Spring Inn KANZAN


430, Tanigawa, Minakami-machi, Tone-gun, Gunma-ken [View map]

check-in / check-out time

15:00 / 10:00

CI/CO time may be different depending on plan.

Credit card


Number of guest rooms

6 room(s)


The kitchen is located next to the dining area to deliver our freshly prepared food made with seasonal ingredients to your table as soon as it’s ready. All guests are scheduled for dinner at 18:30.
Seats up to 30 people.
In order to ensure the satisfaction of all guests, please allow us to determine seating and other mealtime arrangements.
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≪First in the Nation! Fine Hydrogenated Bubble Bath≫
※Reservations required
It can be said that reactive oxygen is the cause of the problems plaguing humanity today. However, there is an element that can effectively remove this substance without any side products. That element is hydrogen, and it is receiving a lot of attention now.
Enjoying a hydrogen bath provides similar effects to drinking hydrogen. A 7-minute hydrogen bath is equivalent to drinking 1.5 liters of hydrogenated water.
In addition to its already professed beauty effects, research into the medical benefits of hydrogen is growing.
【Aids with:】Weight gain・arteriosclerosis・cognitive impairments・wrinkles・diabetes・periodontitis・heart attacks・strokes・allergies・radiation・cataracts・sensitivity to cold
【Treatment method:】Outdoor bath by reservation only. Each room is given 1 free entry for 40 minutes (provided after check-in)

≪Indoor Bath≫Male: 1・Female: 1
Water Quality/All natural hot spring(heated)
Benefits/Sensitivity to cold・joint point・nerve pain・general health
Pumped water・water maintenance・24/7 bathing 
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Other facility information

≪Iroridokoro Mame Cafe≫8:00 AM – 9:00 PM
Free drinks from high powered coffee machine. 
Books and simple games are also available for use. Feel free to take them back to your room to use.
There are also nearby sightseeing areas and souvenirs.
≪Beauty Salon and Chiropractor≫9:30 AM – 10:00 PM
Now accepting reservations.
・Chiropractic services: 40 minutes for ¥4500, 60 minutes for ¥6500
・Full body oil treatment: 60 minutes for ¥7000
・Hawaiian Lomilomi Message: 60 minutes for ¥7000
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Please contact the hotels/ryokans directly for more details.
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Please contact the hotels/ryokans directly for more details.
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  • Bath tax
  • Children allowed
  • Room service
  • Transportation service
  • Parking area
  • Hot spring
  • Fresh hot spring
  • Room with outdoor spa
  • Public spa
  • Private spa
  • Indoor pool
  • Outdoor pool
  • Esthe/Spa facility
  • Fitness facility
  • Barrier free
  • 5 min walk from station
  • Pets allowed
  • Breakfast in room
  • Dinner in room
  • Open air bath
  • Night view
  • Ocean view
  • Cottage
  • Coupon

The accommodation features are general descriptions of the facility. The amenities and breadth of service will differ between each accommodation. For details, please confirm directly with the accommodation.


Access by public transportation.

1. JR Tokyo -> Jomo Takahara Station (Jouetsu Shinkansen) 80-minutes -> Kan-etsu Kotsu Bus 20-minutes -> JR Mizukami Station -> Pickup by hotel (free, reservation required) -> Inn KANZAN
2. JR Takasaki Station (Jouetsu Line) 60-minutes -> JR Mizukami Station -> Pickup by hotel

430, Tanigawa, Minakami-machi, Tone-gun, Gunma-ken

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Contact the Relux concierge

Relux concierges will help you with anything you need.Feel free to contact us.

In response to the outbreak of Novel Coronavirus(COVID-19), business hours of our customer suppourt will be changed as below.
■Business hours:11:00~17:00
In addition, Relux online concierge service will be closed temporarily.
We deeply apologize for the inconvenience this may cause, and thank you for your understanding.

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