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ホテル一井 Hotel Ichii

casual Ryokan/Inn
Hotel Ichii / Gunma Kusatsu・Shiriyaki・Hanashiki 19


Kusatsu is a classic and historic Onsen hot spring located in the Gunma area and Hotel Ichii is seated before its main emblem, 'Yubata.'

With just 25 rooms at the facility, you can enjoy a cozy atmosphere and a great view from the hot springs.
Make yourself at home in one of our spacious rooms and leave the world at the door!

In the inner bath you can have your choice of two different water sources for your bath water.

You can also choose from a buffet style or a more private setting for dinner! Accompanied by the gentle smile of your hostess. 

Come and find out what kind of hospitality has thrived for 300 years in this hot spring inn!      
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Room types


Relux grade


Accommodations that have achieved high customer satisfaction and that can be enjoyed casually.

Customer Ratings


















Other Facilities-

We have not received enough ratings to display an average for this hotel

Mr./Ms. W.S(49)

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Hotel's Choice! (West Building)


Mr. Fujimori's smiling customer service at Araragi is wonderful. It was a pleasant service that everyone else was moving, but it is difficult to have a natural smile when it comes to customer service.

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Mr./Ms. K.T(Private)

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Japanese Room - Hotel's Choice!

食事の量が少し多かった。形式にとらわれず、45歳以上のおとまりでなければ洋食を入れずにその分和食の質を上げてはいかがでしょうか。季節によって「〇〇を楽しむ」というような野山の旬を提供できるようなテーマを設定しメニューを作り、仕入れコストを下... Read more 食事の量が少し多かった。形式にとらわれず、45歳以上のおとまりでなければ洋食を入れずにその分和食の質を上げてはいかがでしょうか。季節によって「〇〇を楽しむ」というような野山の旬を提供できるようなテーマを設定しメニューを作り、仕入れコストを下げ、付加価値を高めてみてはいかがでしょうか。メニューが無難すぎて味気なかったのが残念でした。 しかしながら、立地が素晴らしく、サービスも期待以上、お湯も最高に気持ちよく良い滞在となりました。リピートしてまたお世話になりたいと思います。特別リクエストの誕生ケーキもご準備いただき、またプレゼントと一緒にご提供いただき、父もサプライズ喜んでいました。父はケーキは食べないかなと思っていましたが、予想以上にケーキもおいしく、親子3人一切れずつおいしくいただくことができました。 両親とのいい思いでいなりました。感謝です。

The amount of food was a bit high. Regardless of the form, if you are a 45-year-old or older stop, why not improve the quality of Japanese food without Western food? Depending on the season, set a theme that can provide the seasons of Noyama such as "Enjoy 00", make a menu, lower the cost of stocking, and try adding value. It was disappointing that the menu was so safe that I didn't feel good. However, the location was excellent, the service was better than expected, and the hot water was a very pleasant stay. I would like to repeat and be indebted again. The special request birthday cake was also prepared and served with the present again, and my father was happy with the surprise. My father thought that he would not eat cake, but the cake was more delicious than expected, and it was possible to have all three parents and two delicious. I felt good with my parents. I am grateful.

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Hotel Ichii


411 Kusatsu, Agatsuma District, Gunma 377-1711 [View map]

check-in / check-out time

14:00 / 10:00

CI/CO time may be different depending on plan.

Credit card


Number of guest rooms

117 room(s)


● Buffet "Araragi"

It is a venue created by our staff from design to construction. The food is a buffet style with over 40 dishes all-you-can-eat, so please eat as much as you like.

● Restaurant "Kiagi no Roman"

Taisho romance style restaurant "Kiagi no Roman" is a venue with a calm atmosphere. At dinner, you can enjoy Japanese-style cuisine, with main dishes served in the open kitchen. Please enjoy and eat to your hearts content!
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There is "Shinden," an inner bath using Indian sandstone, and "Stone Garden," a stone garden-style open-air bath.

Two types of spring quality, "Shiroi-don," has a "white flag source," which is a source of warm water, and "Ishiba," a source of "Maniyo resources," which is a smooth source.

Large public bath, open air bath hours of operation
Morning 5: 00-9: 30, 14:00 - 2:00

Closed for crime prevention and cleaning between 9:30 and 14:00 in the daytime and 2:00 and 5:00 in the middle of the night

No tattoos permitted.
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Other facility information


The hotel's first floor shopping stall faces the hot spring area, and it is the largest stand around the hot spring area. There are a wide variety of products available to guests who are not staying, so please use them when selecting souvenirs.
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● Transportation

We transfer to "Kusatsu Onsen Bus Terminal" in this hotel.
If you arrive at the Kusatsu Onsen Bus Terminal, please feel free to contact the hotel.

● Original cocktail

The buffet "Araragi" and the restaurant "Kiagi no Roman" offer "original cocktails" created by the staff of the hotel according to the season. There are non-alcoholic drinks for those who can not drink alcohol.
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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.

Shinkansen from Tokyo "Takasaki Station" → JR Azuma Line "Naganohara Kusatsuguchi" transfer → Kusatsu Onsen Line Bus 25 minutes

From Ueno 【Limited Kusatsu】 JR Agatsuma Line "Naganohara Kusatsuguchi" transfer → Kusatsu Onsen Line Bus 25 minutes

411 Kusatsu, Agatsuma District, Gunma 377-1711

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