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Manza Kogen Hotel

casual Resort
  • Gunma > Manza ・Tsumagoi・Kita Karuizawa
Manza Kogen Hotel / Gunma Shima・Azuma・Kawarayu 6


Manza is all about hot springs, which has been loved for more than 400 years. Take a break from your everyday life and relax at open-air hot spring bath, including eight ‘rotenburo’ outdoor hot springs. The Manza Kogen Hotel has various room types suited for all types of travelers, from couples to large groups.

Situated in Tsumagoi, Manza Kogen Hotel is in the mountains and close to Joshinetsu Kogen National Park. Additional area attractions include Shiga Kogen Ski Area.      
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  • Rooms (-)
  • Plan (-)


Relux grade


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

Overall Rating(24 reviews)


















Other Facilities3.5/5

Mr./Ms. O.S(50)

Total points

Stayed in

Room type


Komakua Western Room

コロナウイルスの問題で、バイキングからセットメニューに変更。 ただ夕食も朝食もバイキングで並べていたものを、小皿に乗せて出しているだけ、という印象。 せめておかわりできれば、バイキング並みの満足感は得られた気がするので、とても残念でした... Read more コロナウイルスの問題で、バイキングからセットメニューに変更。 ただ夕食も朝食もバイキングで並べていたものを、小皿に乗せて出しているだけ、という印象。 せめておかわりできれば、バイキング並みの満足感は得られた気がするので、とても残念でした。 またレストランの一番奥側が下がり天井になっているのですが、 何故かそこに優先的に席割りしていて、窓際や換気状態の良い入り口付近はガラガラでした。 コロナを心配する中、空気の澱みやすいところに詰め込まれた人はかわいそうだなと思いました。 お風呂の良さで集客力があるから、お客様の快適な滞在について、特に配慮は必要ない、 と考えているように感じました。

Changed from viking to set menu due to coronavirus problem. The impression that only dinner and breakfast were arranged in a buffet and put out on a small plate. I was very disappointed that at least I could get the same level of satisfaction as a Viking. In addition, the farthest side of the restaurant is lowered and it is a ceiling, For some reason, I was seated there preferentially, and the area near the window and the well-ventilated entrance was rattled. While worried about the corona, I thought it would be pitiful for those who were stuffed in places where air could easily stagnate. Because of the goodness of the bath and the ability to attract customers, there is no need to pay special attention to your comfortable stay, I felt like thinking.

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Mr./Ms. M.U(Private)

Total points

Stayed in

Room type


Shakunage Western Room

とにかく露天風呂が最高でした。雪模様の天候と相まって風情のある景色が楽しめました。当日連絡すれば良かったのですが、お部屋の冷蔵庫か故障していたようで飲み物が冷えていなかったので、修理されたほうが良いと思います。 ありがとうございました。

Anyway, the outdoor bath was the best. Coupled with the snowy weather, I enjoyed the beautiful scenery. I should have contacted you on the day, but the refrigerator in the room was out of order and the drink wasn't cold, so I think it should be repaired. Thank you very much.

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Mr./Ms. A.K(47)

Total points

Stayed in

Room type


Komakua Western Room

系列の万座プリンスホテルには何度も宿泊していますが、万座高原ホテルには初めて宿泊しました。 コスパはこちらの方がいいと思いました。 手頃な値段で泊まれて、温泉もとても良かったのですが、部屋の水回りの壁にある血液かと思われるシミが気になり... Read more 系列の万座プリンスホテルには何度も宿泊していますが、万座高原ホテルには初めて宿泊しました。 コスパはこちらの方がいいと思いました。 手頃な値段で泊まれて、温泉もとても良かったのですが、部屋の水回りの壁にある血液かと思われるシミが気になりました。 特にトイレの壁のシミが気持ち悪かったので、ウェットティッシュでふき取りました。 お掃除の係りの方は気づかないのでしょうか・・・。 それ以外は特に不満もなくまた行きたいと思っていますので、ぜひ清掃の仕方を改善していただきたいです。 (部屋数も多いホテルなので大変だとは思いますが。) チェックアウトも11時なのでゆっくりできて良いですし、フロントのご年配の男性の対応など素晴らしかったです。

We stayed many times at the affiliated Manza Prince Hotel, but we stayed at Manza Kogen Hotel for the first time. I thought COSPA should be here. I stayed at a reasonable price and the hot springs were very good, but I was worried about the stains that seemed to be blood on the walls around the water in the room. The stain on the toilet wall was particularly unpleasant, so I wiped it off with a wet tissue. Do you not notice the person in charge of cleaning? Other than that, I would like to go there again without any complaints, so I would like you to improve your cleaning. (I think it would be difficult because the hotel has a lot of rooms.) The check-out time was 11:00 so it was nice to have a relaxing time.

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Manza Kogen Hotel


Manza-onsen, Tsumagoi-mura, Agatsuma-gun, Gunma Prefecture, 377-1595 [View map]

check-in / check-out time

15:00 / 11:00

CI/CO time may be different depending on plan.

Credit card


Number of guest rooms

145 room(s)


<Shirane Restaurant>
Diners can enjoy a selection of Japanese, Western and Chinese dishes in a buffet style. Additional items such as steaks and local Japanese sake are also available.

  - Breakfast: 7:00 – 9:00
  - Dinner: 17:30 – 20:00

Location: 2nd floor in the Main Building

Seating: 220 seats

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<Sekitei Rotenburo (Outdoor Hot Spring)>
Sekitei Rotenburo features a number of baths from 4 spring sources. Enjoy and compare their various colors and feelings of different hot springs, without having to go out and hop between bathhouses!

  - Summer: 24x7
  - Winter: 7:00 - 22:00

One bath available for both genders, by rotation, separated by time slots

<Hyakusen no Yu "Uchiyu" (Indoor Hot Spring)>
Hours: 24x7 except during cleaning hours

Baths separated by gender
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Other facility information

Ski slopes (winter only) / Restaurant / Gaming area / Ping-pong area / All-purpose room / Conference rooms / Banquet halls / Post-bath salon / Souvenir shop / Convenience store / Spa / Tennis courts / Vending machines / 

Non-smoking room / Sport utility store / Coin-operated automatic lockers / Conference rooms with rental equipment such as an overhead projector / Ping-pong (summer only)
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Notice of opening delay:

We were originally supposed to open on December 8th, 2018, however, there has not been enough snow fall.
We will update on social networking sites to inform our customers of when they can expect to come
We are sorry for the inconvenience.
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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.

- From Manza-Kazawaguchi Station: Approx. 40-minute bus ride or approx. 35-minute taxi ride

- From Karuizawa Station: Approx. 1 hour 45 minutes by bus

The shuttle runs twice a day for free and departs from the South Exit of Karuizawa Station.

- Route: South Exit of Karuizawa Station - Manza Kogen Hotel

- Departure Schedule (April 4, 2018 - November 26, 2018, may not be available on some days such as national holidays):
   - From Karuizawa Station: 9:10 / 13:45 / 18:00
   - From Hotel: 11:05 / 15:50

- Reservation required: Please call the hotel by 16:00 one day before your expected shuttle ride date at +81-279-97-3111 (available: 9:00 - 18:00).

Manza-onsen, Tsumagoi-mura, Agatsuma-gun, Gunma Prefecture, 377-1595

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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 spread of Coronavirus, we decided to change business hours of Relux concierge as below.
■business hours:11:00〜17:00
We apologize for any inconvenience this may cause, and thank you for your understanding.

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