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Senninburo Kanaya Ryokan
Shizuoka Prefecture/ShimodaA traditional property in Shimoda, Izu, established in the late Edo period, featuring Japan's largest hinoki bath.
Established in 1867 (Keio 3). A tranquil property nestled at the foot of Mount Kanaya. Featuring Japan's largest cypress bath, "Senninburo," and "Manyo no Yu," the largest wooden women's bath in the country. All our baths are fed by natural onsen sources 24 hours a day. Enjoy the rustic beauty of Japanese architecture harmonizing with nature while indulging in the diverse onsen experiences we proudly offer.
As mentioned in the reviews, the staff at the accommodation were very considerate, and the accommodation itself, with its 100-year history, provided a relaxing and leisurely experience. Meals were served in the room with a variety of dishes, all of which were delicious. My husband and I thoroughly enjoyed them. However, the "Sennin Bath" being mixed-gender made it uncomfortable for women to enter. As noted in reviews, there seemed to be men lingering near the entrance, which was disappointing. On the other hand, we appreciated being able to reserve a private bath that was spacious and enjoyable.
simple sawak... 12/17/2025It was packed with day-use bathers until 8:00 PM. It must be popular.The area in front of the women’s exit of the mixed-gender “1,000-Person Bath” was especially crowded. When I opened the door, people stared at me and it was frightening.I wish people had the basic manners to at least look away.I walked in confidently, but a young woman opened the door, froze, and went back out.Do Japanese men have no kindness? No sense of shame? Not even the courtesy to cover themselves?It’s such a good Onsen, but this is why mixed bathing culture is disappearing.
むずこご 3/24/2026
Facilities and Services
See All- Hot spring
| IN | 15:00~21:00 |
|---|---|
| OUT | 10:00 |
| Number of rooms | 11 rooms |
| Pet | Not allowed |
| Your child | Permitted |
Photo
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Introduction of the Accommodation
Japan's largest cypress wood bathhouse.
On May 17, 2002, the "Thousand-Person Bath" underwent renovations, replacing old wooden boards and transforming the bath itself into a completely cypress-wood structure, evolving from "Izu's Largest Wooden Bathhouse" to "Japan's Largest All-Cypress Bathhouse." This year, we finally realized the dream of creating Japan's largest all-cypress bath, a vision that could not be achieved during the renovation 15 years ago. Immerse yourself in the wonderful aroma of cypress, the gentle texture of the wood, and the warmth of the overflowing natural Onsen to your heart's content. The Thousand-Person Bath (mixed bathing for men allowed), the Manyo Bath (women-only large bathhouse), and the open-air baths (separate for men and women) also welcome day-use visitors (day-trip Onsen).
Facilities and Equipment of Accommodation
- The room
- Hot Springs & Baths
- Facilities & Services
- Meal
Basic Information
| Card information | VISA / MASTER / JCB |
|---|---|
| Pets | Not allowed |
| Breakfast | The dining location [breakfast] will be served in the Room. |
| 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 |
|
| Private bath |
|
| Spring quality and benefits | Weak Alkaline Simple Spring Motor function disorder, neuralgia, fatigue recovery ※Regarding the notation of "Gensen Kakenagashi" |
| Sauna | None |
| Hot stone spa | None |
Reviews
- Rooms & Amenities4.20
- Facility4.17
- Hospitality & Service4.54
- Meals4.78
- Onsen & Bath4.88
- Satisfaction4.66
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
- 4.40一人旅ADate Posted: 10/10/2025
Enjoy Japan's largest all-cypress bath
Perfect for a digital detox.
Access Information
Shizuoka PrefectureShimoda-shi Kawachi 114-2
TEL:+81-558-22-0325
Approximately a 3-minute walk from Rendaiji Station on the Izu Kyuko Line. About a 10-minute taxi ride from Izu Shimoda Station.
- Parking Information
- Fee
- Free for guests
- Parking time
- ---
- Parking space
- No restrictions
- Number of parking spaces
- 40 cars available outdoor
- Valet service
- Unavailable
- Pickup and drop-off information
- Unavailable
Frequently Asked Questions
Please provide information about Open-air bath.
・Business Hours: 00:00~24:00 ・Hot spring: Available ・Free-flowing: Available ・Cloudy hot spring water: None ・Supplementary information: 100% natural hot spring
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・Private bath・Within a 5-minute walk from the station・Within a 5-minute walk to the convenience store.
I would like to know the access information.
Approximately a 3-minute walk from Rendaiji Station on the Izu Kyuko Line. About a 10-minute taxi ride from Izu Shimoda Station.
Is parking available?
・Fee: Free for guests ・Parking space: Length --- Vehicle width --- Vehicle height --- ・Number of parking spaces: 40 cars ・Valet Service: Unavailable No reservation required
Please provide information about Private bath.
・Business Hours: 00:00~24:00 ・Hot spring: Available ・Free-flowing: Available ・Cloudy hot spring water: None ・Supplementary information: 100% natural hot spring Exclusive for property guests. Please contact the front desk when using.
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