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- -Syunsai no Yado- Ryokusuitei
-Syunsai no Yado- Ryokusuitei
Chiba Prefecture/Kominato OnsenA gourmet Property nestled in the greenery of Boso, offering seasonal local fish kaiseki cuisine.
Shunsai no Yado Ryokusuitei is the only pure Japanese-style Ryokan in Boso. In a calm atmosphere, the cuisine features seasonal local fish kaiseki dishes caught locally. We serve each dish with freshly made beauty.
We chose this Ryokan because we wanted a truly luxurious trip.From the moment we made our Reservation, they responded quickly to our questions, and we couldn’t wait for our stay.From the warm welcome on arrival, we genuinely felt glad we had chosen this place.When we got to our Room, my husband was amazed by how gorgeous it was.With a sauna and an open-air bath, he kept saying one night wasn’t enough to fully enjoy it all.The staff member in charge of our Room was also perfect—thoughtful and professional in every way.The food was absolutely delicious as well.We love traveling and go about once a month, and my husband said this was the best trip we’ve ever had. Thank you so much.
4601 3/22/2026The entire Accommodation is covered with tatami mats, creating a comfortable atmosphere, and in addition to yukata, samue loungewear was also provided, making for a very relaxing stay. The Room amenities were the best I have ever experienced, and the cypress bath in the Room allowed 24-hour temperature control, so being able to bathe anytime felt truly luxurious. At the post-bath relaxation area, there was also complimentary beer service, and it was wonderful to unwind in such an atmospheric space. The meals were carefully served one dish at a time like a course menu, and everything was delicious and enjoyable. It was an Accommodation that made me want to visit again.
k2186m 3/20/2026
Facilities and Services
See All- Hot spring
- Room with Open-Air Bath
- Spa facility
| IN | 15:00~18:00 |
|---|---|
| OUT | 11:00 |
| Number of rooms | 14 rooms |
| Pet | Not allowed |
| Your child | Permitted |
Photo
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Stays Enjoying Room Dining
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Relaxing Japanese-Style Accommodation
Recommended Accommodation For Honeymoon
Rooms With Open-Air Baths Popular At Stays
Stays Proud Of Onsen
Accommodation With No Meals Included
Introduction of the Accommodation









Dinner: Seasonal New Iso Kaiseki Cuisine.
The menu at Ryokusuitei changes monthly. We carefully select seasonal local fish, shellfish, and freshly harvested local vegetables, preparing them to enhance their natural flavors.











Japanese-style room with 14.5 tatami mats + Hinoki wooden bath
Koi gracefully swimming in the pond, leaves swaying in the wind, and the scent and warmth of wood provide a soothing experience for visitors. A relaxing space where you can return to your true self at ease... Ryokan Ryokusuitei features a total of 14 rooms, including 8 rooms in the main building with 4 types and 6 separate villas. We offer the unique hospitality of a small property that cannot be experienced in larger accommodations.

The colorless and transparent Onsen is said to be effective for skin beauty, fatigue recovery, and alleviating cold sensitivity.

【Reservation Only】 Business Hours: 15:00~23:00 / Closed: Wednesday
Facilities and Equipment of Accommodation
- The room
- Hot Springs & Baths
- Facilities & Services
- Meal
Basic Information
| Taxes | Hot Spring Tax 150 yen |
|---|---|
| Card information | VISA / MASTER / JCB / AMEX / DINERS |
| Pets | Not allowed |
| Breakfast | There is no information about breakfast. |
| Your child | You can stay. < |
| Room service | Available for use Service is available from 3:00 PM to 9:00 PM, including dinner time. |
| Common amenities |
|
| Facilities and Features |
|
| Esthetic Massage | Available Relaxation Room 'Nadeshiko'
<Advance Reservation Required>
Operating Hours: 15:00~22:00
Regular Holiday: Wednesday
※Male guests are subject to a 10% surcharge. |
| Fitness gym | None |
| Public Bath |
|
| Open-air bath |
|
| Private bath |
|
| Room with Open-Air Bath |
|
| Spring quality and benefits | Bicarbonate spring, metasilicic acid, metaboric acid, bicarbonate soda. Relieves shoulder stiffness, back pain, and improves skin beauty. |
| Sauna | None |
| Hot stone spa | None |
| About Hygiene Measures | In response to the novel coronavirus,
we are thoroughly implementing the following measures:
- Ensuring employees gargle, wash hands, check temperatures, and manage their health
- All employees are strictly required to wear masks
- Ventilation of shared areas within the facility, such as hallways and entrances
- Placement of alcohol-based sanitizers throughout the facility (Ryokan entrance, hallways, dining area entrances, etc.)
- Alcohol-based sanitizers provided in all guest rooms
- Thorough disinfection and sanitization in the back areas
- Installation of hypochlorous acid sterilization and deodorization machines at the entrance and dining areas
- Frequent disinfection of frequently touched surfaces, such as handrails and doorknobs |
Reviews
- Rooms & Amenities4.65
- Facility4.57
- Hospitality & Service4.76
- Meals4.83
- Onsen & Bath4.64
- Satisfaction4.70
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
Access Information
Chiba Prefecture1385 Uchiura, Kamogawa City
TEL:+81-4-7095-3030
By Car:
■ Kurihama → (Tokyo Bay Ferry) → Hamakanaya → (Prefectural Road / Nagasa Kaido) → Kamogawa → (National Route 128) → Ryokusuitei (1 hour 40 minutes)
■ Tokyo → Tateyama Expressway → Kimitsu I.C → (Prefectural Road 92 / Former Boso Skyline / Former Kamogawa Toll Road) → Kamogawa → (National Route 128) → Ryokusuitei (2 hours 10 minutes)
By Train:
■ Tokyo Station → (Keiyo Underground Platform / Sotobo Line Limited Express Wakashio) → JR Sotobo Line, Awa-Kominato Station → Ryokusuitei (1 hour 35 minutes)
- Parking Information
- Fee
- Free for guests
- Parking time
- ---
- Parking space
- No restrictions
- Number of parking spaces
- 20 cars available outdoor
- Valet service
- Unavailable
- Pickup and drop-off information
- Available (Free)* Shuttle Service to Awa-Kominato Station, Tanjōji Temple, and Tai-no-Ura Bay is also available.
Frequently Asked Questions
Please provide information about Open-air bath.
・Business Hours: 06:00~24:00 ・Hot spring: Available ・Free-flowing: None ・Cloudy hot spring water: None ・Supplementary information: (Heating, Adding Water) Available Hours Morning: 6:00 AM - 10:00 AM Afternoon: 3:00 PM - 12:00 AM *Not available from 10:00 AM to 3:00 PM.
What are the qualities and benefits of the hot spring water?
The spring quality and efficacy of the hot spring are as follows. ・Spring quality: Bicarbonate spring, metasilicic acid, metaboric acid, bicarbonate soda. ・Spring efficacy: Relieves shoulder stiffness, back pain, and improves skin beauty.
What kind of facilities and features are available?
There are the following facilities and features. Hot spring・Rooms with open-air baths available・Open-air bath・Large public bath・Private bath・Spa facility・Free shuttle service・Room service
I would like to know the access information.
By Car: ■ Kurihama → (Tokyo Bay Ferry) → Hamakanaya → (Prefectural Road / Nagasa Kaido) → Kamogawa → (National Route 128) → Ryokusuitei (1 hour 40 minutes) ■ Tokyo → Tateyama Expressway → Kimitsu I.C → (Prefectural Road 92 / Former Boso Skyline / Former Kamogawa Toll Road) → Kamogawa → (National Route 128) → Ryokusuitei (2 hours 10 minutes) By Train: ■ Tokyo Station → (Keiyo Underground Platform / Sotobo Line Limited Express Wakashio) → JR Sotobo Line, Awa-Kominato Station → Ryokusuitei (1 hour 35 minutes)
Is parking available?
・Fee: Free for guests ・Parking space: Length --- Vehicle width --- Vehicle height --- ・Number of parking spaces: 20 cars ・Valet Service: Unavailable
Please provide information about Private bath.
・Business Hours: 07:00~22:00 ・Hot spring: Available ・Free-flowing: None ・Cloudy hot spring water: None ・Supplementary information: (Heating) Each session is 45 minutes long, and a usage fee of 1,980 yen will be charged. *Reservations for private baths are accepted after check-in on the day and are on a first-come, first-served basis. *The baths are not available for use between 10:00 AM and 3:00 PM.
Is an internet connection available?
Connection is possible. ・Wi-Fi is available. For more details, please refer to the room and plan information.
Do you have esthetic massages?
Yes, there is. Relaxation Room 'Nadeshiko' <Advance Reservation Required> Operating Hours: 15:00~22:00 Regular Holiday: Wednesday ※Male guests are subject to a 10% surcharge.
What kind of hygiene management is being conducted?
In response to the novel coronavirus, we are thoroughly implementing the following measures: - Ensuring employees gargle, wash hands, check temperatures, and manage their health - All employees are strictly required to wear masks - Ventilation of shared areas within the facility, such as hallways and entrances - Placement of alcohol-based sanitizers throughout the facility (Ryokan entrance, hallways, dining area entrances, etc.) - Alcohol-based sanitizers provided in all guest rooms - Thorough disinfection and sanitization in the back areas - Installation of hypochlorous acid sterilization and deodorization machines at the entrance and dining areas - Frequent disinfection of frequently touched surfaces, such as handrails and doorknobs














