With over 300 years of history, this traditional Ryokan is located right in front of the iconic 'Yubatake' of Kusatsu Onsen.
A historic Ryokan in Kusatsu with a legacy dating back to the Edo period. This Ryokan offers natural flowing Onsen from two rare sources within Kusatsu Onsen: "Yubatake-mae Shirahata Source" and "Shirane-san Bandaiko Source." Its prime location right in front of Yubatake, the symbol of Kusatsu Onsen, is another highlight. Enjoy your journey in Kusatsu surrounded by the scent of sulfur and rising steam.
We stayed here a few years ago and loved it, so we returned for a group trip to celebrate our 60th birthdays. With a Room overlooking the Yubatake, high-quality Onsen baths, and delicious meals, our friends were very satisfied and it became a wonderful trip.The large public bath was outstanding as expected, but we were also impressed by how well stocked the amenities corner in the changing area was. They even had face sheet masks. We wanted to take our time with dinner this time, so we chose the dining venue “Kimi no Roman.” The food was delicious, and we also enjoyed learning about the ingredients thanks to the staff’s thoughtful explanations. Breakfast was buffet-style. There were many creative dishes featuring local ingredients, and everything was excellent. We felt that even if we had chosen the dinner buffet, we would have been satisfied.Since we needed to go to an annex building for the large public bath and breakfast, we walked back and forth along the connecting corridor. The furnishings and Facilities were polished to a shine, with beautiful ikebana displays throughout. There were also impressive arrangements in the large public bath area itself, giving a sense of refinement that only a long-established Accommodation can offer. All staff members were kind; when we asked for photos, they even took them from atop a step ladder so they could include the Yubatake in the shot. This is an excellent Accommodation with attentive hospitality in every detail—both in its services and its upkeep.The souvenir shop on the first floor is large with an extensive selection, so you can find everything there. They also have a corner featuring Asama Shuzo (my favorite), where I was able to buy various items. Guests who spend 2,500 yen or more receive delicious cookies.
まりも007 7/8/2026Worried about the typhoon, we decided to go at the last minute and found that there was just one Room available.There was a note saying that you might hear noise from an outdoor unit, but it didn’t bother us at all. The dining area on the top floor and the bath were also in the same annex building, so getting around was very convenient.My husband requested a foot massage from the bodywork therapist and said it felt amazing. I hesitated because the therapist was male, so I asked for an in-Room massage by a female therapist instead, but it wasn’t great. If we stay again, I’d like to book with the bodywork therapist.There was more than enough food and we were generally satisfied.However, some of the tempura batter was slightly undercooked so we removed it before eating, and some desserts ran out later in the evening—so if you want dessert, I recommend securing it early.
なおまるカフェ 8/12/2026
Facilities and Services
See All- Hot spring
| IN | 15:00~17:00 |
|---|---|
| OUT | 10:00 |
| Number of rooms | 101 rooms |
| Pet | Not allowed |
| Your child | Permitted |
Photo
See All
- Japanese-style Room
- Capacity 2~4 people
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Introduction of the Accommodation

The closest Hotel to Yubatake.
Hotel Ichii is located right in front of Yubatake, the symbol of Kusatsu Onsen. The hotel consists of two buildings: the Main Building and the Annex. Among them, only 20 rooms in the Main Building offer views of Yubatake, making these rooms the most popular choice. From the third-floor lobby to the first floor and out through the exit, you will find Yubatake spreading out before your eyes, with its enchanting sulfur aroma and rising steam creating a magical atmosphere.

If you are not out for business or other activities, our renowned hostess will personally welcome and see you off. She may also make a surprise appearance during dinner to greet guests. During the day after check-out, she arranges seasonal flowers throughout the property, making it a delight to explore our spacious premises. Why not come and meet our famous hostess?

Open-air Bath "Sekitei": A Japanese-style garden-inspired open-air bath.
Our open-air Onsen features a hexagonal roof in a gazebo style, surrounded by a quaint garden-like setting. The source of the water is the "Bandai-Ko Spring," known as the hottest, most acidic, and mineral-rich spring in Kusatsu Onsen. Due to its extremely high temperature at the time of emergence, hydrogen sulfide gas cannot dissolve into the water, making it a rare type of Kusatsu Onsen with no sulfur scent.

Hotel Ichii features two buildings: the Main Building and the Annex. The Main Building is located right in front of Kusatsu Onsen's symbol, "Yubatake." Only 20 rooms in the Main Building offer views of Yubatake, making them highly sought after. The Annex houses a large public bath, an open-air bath, and a buffet dining area.

Hotel Ichii offers two types of dinner options: a buffet based on the concept of "Enjoying Special Days" and a Japanese course meal served in the serene Taisho Romantic-style space, "Kimi no Roman."

Other Facilities
The lobby is not extravagant, but it features a calm design inspired by the Taisho Romantic era. Seasonal flowers, carefully arranged by our proprietress, warmly welcome all guests after their long journey.
Facilities and Equipment of Accommodation
- The room
- Hot Springs & Baths
- Facilities & Services
- Meal
Basic Information
| Taxes | An additional 150 yen Hot Spring Tax per adult per night will be charged. |
|---|---|
| Card information | VISA / MASTER / JCB / AMEX / DINERS |
| Pets | Not allowed |
| Breakfast | There is no information about breakfast. |
| Your child | You can stay. |
| Room service | Not available |
| Common amenities |
|
| Facilities and Features |
|
| Esthetic Massage | None |
| Fitness gym | None |
| Public Bath |
|
| Open-air bath |
|
| Spring quality and benefits | Acidic Onsen containing sulfur, aluminum, sulfate, and chloride Acidic Onsen with sulfate and chloride Cuts, burns, chronic skin diseases, diabetes, hypertension, arteriosclerosis, weak children, neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, joint stiffness, bruises, sprains, chronic digestive diseases, hemorrhoids, cold sensitivity. ※Regarding the notation of "Gensen Kakenagashi" |
| Sauna | None |
| Hot stone spa | None |
| About Hygiene Measures | At our facility, we implement the following hygiene management policies, including infection prevention measures:
We regularly disinfect equipment and shared spaces within the facility (including tables, chairs, and sofas in dining areas, etc.).
We provide air purifiers in all guest rooms.
We maintain spacing between tables and conduct regular ventilation.
In the public bath, we provide numbered tags and clips to prevent slippers from being mixed up with others'. |
Reviews
- Rooms & Amenities4.33
- Facility4.38
- Hospitality & Service4.63
- Meals4.78
- Onsen & Bath4.81
- Satisfaction4.69
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
Access Information
Gunma Prefecture411 Kusatsu, Kusatsu-machi, Agatsuma-gun
TEL:+81-279-88-0011
【Train】
Nearest Station: JR Agatsuma Line, Naganohara-Kusatsuguchi Station
・Joetsu Shinkansen―Takasaki―Agatsuma Line, Naganohara-Kusatsuguchi Station―Kusatsu Onsen Bus Terminal (Approx. 25 minutes by JR Route Bus)
・Hokuriku Shinkansen―Karuizawa Station―Kusatsu Onsen Bus Terminal (Approx. 1 hour 20 minutes by Kusakaru Kotsu Bus or Seibu Kogen Bus)
【Car】
Kan-Etsu Expressway, Shibukawa-Ikaho IC―Route 17, 353, 145―Kusatsu
(Approx. 61 km from the IC)
Once you arrive in Kusatsu Town, please head towards Yubatake, the center of the town.
【Highway Bus】
Shinjuku Station South Exit Bus Terminal (Busta Shinjuku) (Joushu Yumeguri-go, Approx. 3 hours 45 minutes) → Kusatsu Onsen Bus Terminal
- Parking Information
- Fee
- Parking fee per night for guests ¥500
- Parking time
- From 12:00 noon to 12:00 noon the following day
- Parking space
- Overall length --- Vehicle width ---Vehicle height 2.8 m
- Number of parking spaces
- 100 cars available outdoor
- Valet service
- Available (Paid)
- Pickup and drop-off information
- Available (Free)We offer a free Shuttle Service from Kusatsu Onsen Bus Terminal to our facility. Please call us upon your arrival at the bus terminal.
Frequently Asked Questions
Please provide information about Open-air bath.
・Hot spring: Available ・Free-flowing: Available ・Cloudy hot spring water: None ・Supplementary information: 100% natural hot spring (Add water) Hours: 15:00–26:00 / 5:00–10:00 [Gender-swapped schedule] The men’s and women’s baths are switched daily at 15:00 and 5:00.
What kind of facilities and features are available?
There are the following facilities and features. Hot spring・Open-air bath・Free-flowing hot spring・Large public bath・Within a 5-minute walk to the convenience store.・Free shuttle service
I would like to know the access information.
【Train】 Nearest Station: JR Agatsuma Line, Naganohara-Kusatsuguchi Station ・Joetsu Shinkansen―Takasaki―Agatsuma Line, Naganohara-Kusatsuguchi Station―Kusatsu Onsen Bus Terminal (Approx. 25 minutes by JR Route Bus) ・Hokuriku Shinkansen―Karuizawa Station―Kusatsu Onsen Bus Terminal (Approx. 1 hour 20 minutes by Kusakaru Kotsu Bus or Seibu Kogen Bus) 【Car】 Kan-Etsu Expressway, Shibukawa-Ikaho IC―Route 17, 353, 145―Kusatsu (Approx. 61 km from the IC) Once you arrive in Kusatsu Town, please head towards Yubatake, the center of the town. 【Highway Bus】 Shinjuku Station South Exit Bus Terminal (Busta Shinjuku) (Joushu Yumeguri-go, Approx. 3 hours 45 minutes) → Kusatsu Onsen Bus Terminal
Is parking available?
・Fee: Per night for guests ¥500 ・Parking Hours: From 12:00 noon to 12:00 noon the following day ・Parking space: Length --- Vehicle width --- Vehicle height 2.8m ・Number of parking spaces: 100 cars ・Valet Service: Available (Paid) There is no covered parking available.
What kind of hygiene management is being conducted?
At our facility, we implement the following hygiene management policies, including infection prevention measures: We regularly disinfect equipment and shared spaces within the facility (including tables, chairs, and sofas in dining areas, etc.). We provide air purifiers in all guest rooms. We maintain spacing between tables and conduct regular ventilation. In the public bath, we provide numbered tags and clips to prevent slippers from being mixed up with others'.
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