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Sakihana Onsen Bokukaku
Niigata Prefecture／Sakihana OnsenThe only Accommodation in the prefecture where you can enjoy three different Onsen at the same time, nestled along the Agano River.
A property at Saki Hana Onsen by the Agano River. Enjoy the unique Saki Hana hot spring, which changes color depending on temperature and weather, for the first time in Niigata Prefecture with <3 colors simultaneously>. The open-air bath with a great view offers 100% natural hot spring water, known for its skin-beautifying properties. Additionally, there is a terrace for playing with dogs and rooms where you can stay with your pets, making it ideal for those traveling with their furry companions.
The building is a bit old, but the service, meals, and Onsen were all excellent.The staff’s warm hospitality made our stay truly wonderful.Thank you very much.
あきこ命 7/28/2026The view from the Room over the Agano River to Mt. Hozu is wonderful. It is also close to the Agano River sightseeing boat pier across the river. The Onsen is a sulfur sulfate spring, and depending on the season it changes color to fresh bamboo green, celadon, or deutzia white (100% free-flowing from the source). The open-air bath is pleasantly lukewarm. Unusually for a Hotel, there is an irori hearth in the Room with charcoal already lit, creating a cozy atmosphere. The meals are generous—more than you can finish—with great seasoning, and the staff provide excellent service. They handle everyone smoothly, from group tours to individual travelers. The Room is kept very clean and comes with a large TV and even a sewing kit. A 2-minute walk from JR Hanasaki Station, this Accommodation stands on historic ground—the former battlefield of the Byakkotai—inviting reflection on Japan’s Meiji Restoration.
福井正彦 4/14/2026
Facilities and Services
See All- Hot spring
- Pet-friendly
| IN | 15:00～18:00 |
|---|---|
| OUT | 10:00 |
| Number of rooms | 18 rooms |
| Pet | Permitted |
| Your child | Permitted |
Photo
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Introduction of the Accommodation
A mysterious Onsen that "changes color" depending on the day
Saki Onsen contains "metal cations" that have been underground for thousands of years, and when exposed to air, the water turns a beautiful green color. This green color changes daily depending on the onsen's temperature and the outside air temperature, transitioning from a young bamboo green to sage green and then to a white flower color. When the temperature is high, the water becomes transparent, and when it cools or is overly exposed to air, it turns whitish.
[First in the prefecture] Enjoy the Onsen of Sakihana in three colors simultaneously.
In response to the voices of customers who say, "I want to enjoy various types of baths on the same day!", we have made it a reality after a development period of 1 year and 6 months. For the first time in Niigata Prefecture, you can enjoy baths with different colors and temperatures in each tub. ■ SAKIHANA Onsen has <Skin-Beautifying Effects> ■ SAKIHANA Onsen meets 3 out of the 4 conditions for skin-beautifying effects. As a feature, the water is a "mildly alkaline" "sulfur spring" and also contains "sulfate spring components," making it a luxurious Onsen.
【Dog Deck】Second-floor balcony where dogs can play off-leash. Available from 5:00 AM to sunset.
Guests traveling with pets have expressed great satisfaction. We offer dedicated rooms for those who say, "Pets are part of the family" or "I want to travel with my pet."
From any Room, you can fully enjoy the transitions of the four seasons. Please relax and unwind.
The cuisine at Boukousen features an abundance of seafood and mountain delicacies.
Facilities and Equipment of Accommodation
- The room
- Hot Springs & Baths
- Facilities & Services
- Meal
Basic Information
| Card information | VISA / MASTER / JCB / AMEX |
|---|---|
| Pets | Permitted Small and medium-sized dogs: JPY 2,200; large and extra-large dogs: JPY 3,300 (tax included). Service dogs stay free of charge. |
| 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 | Simple Sulfur Onsen Neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, joint stiffness, bruises, sprains, chronic digestive disorders, hemorrhoids, sensitivity to cold, recovery after illness, fatigue recovery, and health promotion ※Regarding the notation of "Gensen Kakenagashi" |
| Sauna | None |
| Hot stone spa | None |
| Others | Smoking is prohibited throughout the property. Please use the designated smoking area at the entrance when smoking. |
| About Hygiene Measures | Thank you very much for your continued patronage of Sakihana Onsen Bokekaku.
To help prevent the spread of COVID-19, we have implemented the following infection-prevention measures. We kindly ask for your understanding and cooperation.
1. Disinfectant stations installed throughout the property (main entrance, all guest rooms, etc.)
2. All staff required to wear masks
3. Enhanced disinfection procedures during cleaning
4. Thorough handwashing and gargling by all staff
5. Suspension of stays from mainland China for March and April
6. Suspension of new Reservation requests from mainland China for stays on or after March 1
7. Installation of a disinfectant misting device in the lobby lounge
We will continue to introduce additional measures as needed in response to changing circumstances.
While making every effort to ensure the safety of our guests and staff, we will remain open as usual to help prevent secondary impacts caused by a slowdown in economic activity. Thank you for your understanding and continued support. |
Reviews
- Rooms & Amenities4.59
- Facility4.27
- Hospitality & Service4.82
- Meals4.86
- Onsen & Bath4.86
- Satisfaction4.86
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
Access Information
Niigata Prefecture2869 Satori, Gosen City
TEL：+81-250-47-1000
Transfer at JR Niigata Station on the Joetsu Shinkansen, get off at Sakihana Station on the Banetsu West Line, then walk 1 minute.
- Parking Information
- Fee
- Free for guests
- Parking time
- ---
- Parking space
- No restrictions
- Number of parking spaces
- 50 cars available Indoor & Outdoor
- Valet service
- Unavailable
- Pickup and drop-off information
- Unavailable
Frequently Asked Questions
Please provide information about Open-air bath.
・Business Hours: 05:00～23:00 ・Hot spring: Available ・Free-flowing: Available ・Cloudy hot spring water: Available ・Supplementary information: 100% natural hot spring [Open-air Bath] 100% free-flowing natural hot spring water direct from the source. *Please note: During winter, the water temperature may drop.*
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 from the station・Pet-friendly
I would like to know the access information.
Transfer at JR Niigata Station on the Joetsu Shinkansen, get off at Sakihana Station on the Banetsu West Line, then walk 1 minute.
Is parking available?
・Fee： Free for guests ・Parking space： Length --- Vehicle width --- Vehicle height --- ・Number of parking spaces： 50 cars ・Valet Service： Unavailable
What kind of hygiene management is being conducted?
Thank you very much for your continued patronage of Sakihana Onsen Bokekaku. To help prevent the spread of COVID-19, we have implemented the following infection-prevention measures. We kindly ask for your understanding and cooperation. 1. Disinfectant stations installed throughout the property (main entrance, all guest rooms, etc.) 2. All staff required to wear masks 3. Enhanced disinfection procedures during cleaning 4. Thorough handwashing and gargling by all staff 5. Suspension of stays from mainland China for March and April 6. Suspension of new Reservation requests from mainland China for stays on or after March 1 7. Installation of a disinfectant misting device in the lobby lounge We will continue to introduce additional measures as needed in response to changing circumstances. While making every effort to ensure the safety of our guests and staff, we will remain open as usual to help prevent secondary impacts caused by a slowdown in economic activity. Thank you for your understanding and continued support.
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