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Sasanoyu

Property class: 3

Photo gallery for Sasanoyu

Hot springs
A person in a hot spring surrounded by rocks and a wooden structure.
A traditional Japanese garden with a koi pond, large rocks, and a wooden pavilion.
A traditional Japanese garden with a stone bridge, a wooden pavilion, and cherry blossoms in the background.
A traditional Japanese room with tatami flooring, a low wooden table with tea set, and a television on a cabinet.

Reviews

8.0 out of 10
Very good

Popular amenities

  • Parking included
  • Free Wi-Fi
  • Breakfast available
The current price is NZ$110
16 Nov - 17 Nov

Explore the area

View map
535 Hataya, Katashina, Gunma, 378-0407
  • Place, Hanasakunoyu
    ‪6 min drive‬
  • Place, Snow Pal Ogunahotaka Ski Area
    ‪13 min drive‬
  • Place, Hotakabokujo Ski Area
    ‪13 min drive‬

Room options

View all photos for Basic Twin Room, Mountain View

A traditional Japanese room with tatami flooring, a low table with a remote control, a coffee maker, and a small heater.

Basic Twin Room, Mountain View

10.0 out of 10
Exceptional
(2 reviews)
  • Mountain view
  • 10 sq m
  • 1 bedroom
  • Sleeps 2
  • 2 Single Futons

View all photos for Comfort Quadruple Room, Mountain View

A traditional Japanese room with tatami flooring, a sliding door, a television, a speaker, and a view of cherry blossoms through a shoji screen.

Comfort Quadruple Room, Mountain View

7.2 out of 10
Good
(5 reviews)
  • Mountain view
  • 13 sq m
  • 1 bedroom
  • Sleeps 4
  • 4 Single Futons

About the area

Katashina

At Sasanoyu you'll be 3.6 km (2.2 mi) from Hanasakunoyu and 4.3 km (2.7 mi) from Fukiwarenotaki Fall. Highlights at this ryokan include free in-room WiFi. .This ryokan offers free WiFi in public areas, a garden and charcoal grills. Plus you'll find a picnic area, free newspapers in the lobby and locker space. Japanese breakfast is available at weekends between 8:00 AM and 9:00 AM. There's also the convenience of free self parking. .In proximity to this 3-property class Katashina ryokan you'll find Lake Chūzenji.

What's nearby

  • Hanasakunoyu - 6 min drive - 4.4 km
  • Snow Pal Ogunahotaka Ski Area - 13 min drive - 8.8 km
  • Hotakabokujo Ski Area - 13 min drive - 9.8 km
  • Fukiwarenotaki Fall - 16 min drive - 5.7 km
  • Oigami Onsen - 18 min drive - 8.4 km

Getting around

  • Kamimoku Station - 37 min drive

Restaurants

  • ‪ぎょうざの満洲 東明館 - ‬8 min drive
  • ‪芳味亭 - ‬5 min drive
  • ‪ふらいぱん - ‬8 min drive
  • ‪カントリーチャイルド - ‬13 min drive
  • ‪チャイルドIN - ‬14 min drive

About this property

Sasanoyu

Sasanoyu offers its guests hot springs. WiFi is free in public spaces. Sasanoyu also features barbecue grills, a garden, and a picnic area. Self parking is free.

Smoking is allowed in designated areas at this 3-star Katashina ryokan.

  • 5 guestrooms or units
  • Breakfast available (surcharge)
  • Front desk (limited hours)
  • Garden
  • BBQ grill(s)
  • Outdoor picnic space
  • Newspapers in lobby (free)
  • Smoking in designated areas
  • Locker space
Sasanoyu offers 5 accommodations. Guests can surf the web using the complimentary wireless Internet access (speed: 100+ Mbps (good for 1–2 people or up to 6 devices)).
Public bath/onsen services include an indoor mineral hot spring (onsen). This service features separate men's and women's areas. The ryokan bathing area is open from 11:00 AM to 10:00 PM. There are indoor hot springs and outdoor hot springs open between 11:00 AM and 10:00 PM. The temperature in the hot springs is set to 100°F.

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A hot spring area with a wooden structure and large rocks.
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  • Free Wi-Fi
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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • In-room WiFi speed: 100+ Mbps (good for 1–2 people or up to 6 devices)
  • Available in some public areas: Free WiFi

Parking and transport

  • Free uncovered self parking on site
  • Limited on-site self parking

Food and drink

  • Weekend Japanese breakfast available 8:00 AM to 9:00 AM for a fee: JPY 2,500 per person
  • Tea service

Things to do

  • Indoor hot spring

Conveniences

  • Free newspapers in lobby
  • Limited-hour front desk
  • Lockers

Outdoors

  • Barbecue grill
  • Garden
  • In a nature reserve
  • In the mountains
  • Picnic area

Spa

  • Hot springs open from 11:00 AM - 10:00 PM
  • Hot springs water temperature - 38 ºC
  • Indoor hot spring
  • Outdoor hot spring
  • Public bath open from 11:00 AM - 10:00 PM
  • Public indoor mineral hot springs (onsen)
  • Public outdoor mineral hot springs (onsen)
  • Separate men/women areas in public bath

Accessibility

  • No lift

More

  • Designated smoking areas

Room amenities

Entertainment

  • TV

More

  • Geta (wooden sandals)
  • Heating
  • Tatami (woven mat) flooring

Policies

Check-in

Check-in start time: 3:00 PM; check-in end time: 8:00 PM
Late check-in subject to availability
Late check-in fee: JPY 1000 for check-in between 8:00 PM and 10:00 PM

Check-out

Check-out before 11:00 AM

Special check-in instructions

The front desk is open daily from 3:00 PM - 8:00 PM
Front desk staffed during limited hours
If you are planning to arrive after 8:00 PM please contact the property in advance using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Access methods

Front desk (limited hours)

Pets

  • No pets allowed

Children and extra beds

  • Children are welcome.

Payment types

  • American Express
  • Diners Club
  • Discover
  • JCB International
  • Mastercard
  • Visa

Important information

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Fee for Japanese breakfast: from approximately JPY 2500 per person
  • Late check-in fee: JPY 1000 for check-in between 8:00 PM and 10:00 PM

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
Guests must contact this property in advance to reserve access to the public bath facility
This property accepts credit cards, mobile payments and cash
Safety features at this property include a fire extinguisher
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. Guests must contact this property in advance to reserve access to the public bath facility. This property accepts Visa, Mastercard, American Express, Discover, Diners Club, JCB International, Union Pay, cash and mobile payments. For guests' safety, the property includes a fire extinguisher in all accommodation.

We should mention

  • Hot springs access available from 11:00 AM to 10:00 PM.
  • As required by the Japanese Ministry of Health, Labour and Welfare, all international visitors must submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels etc). Also, it's required that lodging proprietors photocopy the passports of all registering guests and keep the photocopy on file.
  • Guests with tattoos are welcome to use the on-site public bathing facilities.

Frequently asked questions

Is parking available at Sasanoyu?

Yep, Sasanoyu has a free self car park.

How much does it cost to stay at Sasanoyu?

As of 14 Nov 2026, prices found for a 1-night stay for 2 adults at Sasanoyu on 16 Nov 2026 start from NZ$110, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Does Sasanoyu serve breakfast?

Sure does, Japanese brekkie is available at weekends from 8:00 AM to 9:00 AM.

Is there a free airport shuttle available at Sasanoyu?

No, Sasanoyu does not offer an airport shuttle service.

What time are check-in & check-out at Sasanoyu?

Check-in begins at 3:00 PM. Check-out time is 11:00 AM.

Are pets allowed at Sasanoyu?

No, pets are not allowed.

Sasanoyu Reviews

Reviews

8.0

Very good

Rating 10 - Excellent. 10 out of 31 reviews
Rating 8 - Good. 12 out of 31 reviews
Rating 6 - Okay. 6 out of 31 reviews
Rating 4 - Poor. 2 out of 31 reviews
Rating 2 - Terrible. 1 out of 31 reviews

8.2/10

Cleanliness

8.8/10

Staff & service

8.4/10

Amenities

8.0/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Petit coin de paradis dans cette campagne de montagne japonaise. De plus le personnel y est particulièrement agréable! Onsen tatoo friendly avec un bain en extérieur très agréable. Je vous conseille cet hôtel si vous parcourrez la célèbre romantic road du Japon.
Stayed 1 night in Aug 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
登山客や隣接するキャンプ場に宿泊する人がお風呂だけ利用する人も多い宿でした。2階の部屋は夏場で最初暑かったですが，しばらくすると涼しくなってきて安心しました。温泉もあって子供も一緒に入れるようでよかったですが，翌朝はメンテナンスのため利用できず残念でした。宿主さんが親切で快適に過ごせました。
Stayed 1 night in Aug 2026
Verified review

4/10 Poor

Liked: Cleanliness
Disliked: Amenities
宿泊より日帰りメイン。 チェックアウト11時は良心的だが、浴場清掃が22時〜翌11時と、宿泊日翌日は全く入浴できないのが一番の難点。 源泉42.1℃、浴槽はほぼ36〜37℃と長湯にちょうどいいぬる湯がかけ流し。のんびり湯を楽しみたくても日帰り終了の20時まで入れ替わり立ち替わり。とりわけ19時前後は芋洗い状態… 食事は週末しか提供できない、浴衣は有料500円等々いろいろあるが、せっかく長湯したくても入浴可能時間が少ないのが不満。 Wi-Fi、キャッシュレス対応などは良い。
Stayed 1 night in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
部屋の鍵が上手く出来ずスタッフまで連絡してチェックして頂きましたが治らなかったです。 鍵はかける事が出来ませんでした。 修理必要の様でした。
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
リーズナブルの割には、大浴場もあり、部屋も小ぎれいにしていてまたきたいなと思いました
Stayed 1 night in Jun 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, property conditions & facilities
温泉は日帰りで何度か入っていてとても良いのは知っていました。 宿泊して夜日帰り入浴者が居なくなって自分だけで貸切状態でゆっくり温泉を堪能させて頂きました。朝温泉に入れないのは残念でした。
Stayed 1 night in Jun 2026
Verified review

6/10 Okay

昔ながらの旅館という感じでした。 温泉温度はぬるかったです。
Stayed 1 night in May 2026
Verified review

8/10 Good

Liked: Amenities, property conditions & facilities
今回で5回目くらいの利用です。このぬる湯が好きでもう5回目です。3回目くらいでトイレがウォシュレットになりました。今回、共同ですが、冷蔵庫と電子レンジが設置されました。毎回進化していて、評価できると思います。 ただ一つ、あまりどうでもよいのかもしれませんが、毎回オーナーが変わっている？ちょっと不思議な旅館です。
Stayed 1 night in May 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
スタッフの方の感じが良く、リーズナブルな値段だが、立派な温泉風呂もある 部屋にトイレ、洗面台はない、シンプルな造りではある
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Liked: Cleanliness, property conditions & facilities
接客もよく快適に過ごせました。
Stayed 1 night in Feb 2026
Verified review

10/10 Excellent

Liked: Cleanliness, amenities, property conditions & facilities
スタッフの方々がとても親切でした！ 土日はカフェメニューも楽しめるとのことで、次回宿泊の際は利用しようと思う。 日帰り入浴もできるので、スキー場帰りや地元の方の利用も多い。
Stayed 6 nights in Jan 2026
Verified review

6/10 Okay

Liked: Cleanliness, amenities
外は風邪ひきそうになるくらいぬるいので内湯とシャワーで温まる必要があります。飲める温泉のようでペットボトルなどで汲んで持って帰れるそうです。飲める温泉は柔らかい口当たりで美味しかったです。
Stayed 1 night in Nov 2025
Verified review

6/10 Okay

Stayed 1 night in Jul 2026
Verified review

8/10 Good

Stayed 1 night in Apr 2026
Verified review

6/10 Okay

Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Stayed 1 night in Mar 2026
Verified review

6/10 Okay

Stayed 1 night in Feb 2026
Verified review

8/10 Good

Stayed 1 night in Feb 2026
Verified review

10/10 Excellent

Stayed 1 night in Jan 2026