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- Uonuma · Tokamachi Resort hotel
- New Greenpia Tsunan
In winter, enjoy flying lanterns and ski-in/ski-out access; in summer, have fun with pools and go-karts. An outdoor paradise for all seasons!
A vast natural resort spanning 1 million tsubo at the foot of Mt. Naeba. During the Tsunan Snow Festival, thousands of lanterns and fireworks fill the night sky. Lantern launches are held daily during winter! In snow-rich Tsunan, enjoy exhilarating skiing and snowboarding on powder snow, as well as a snow play area perfect for small children! In summer, experience thrilling activities such as an 850m-long roller luge, a scenic lift to breathtaking Geopark viewpoints, free athletic courses, and more. Exciting events await in every season. After a day of fun, relax in our open-air Onsen baths or large public bathhouse. We also offer dog-friendly rooms and a dog run for your furry companions!
The location was great, and the Onsen was relaxing and felt very clean. The meals were also delicious. One thing I noticed was that the heat for the shabu-shabu pot was weak and the burn time was short, so when we added the meat it took a long time for the temperature to rise. Also, even though there was still meat left, the fuel ran out and we had to bring back a full new set of equipment.
Yahoo!トラベルユー... 5/28/2026All-you-can-eat crab was delicious.The on-site staff were also kind.However, the woman in charge had poor manners!
Yahoo!トラベルユー... 5/7/2026
Facilities and Services
See All- Hot spring
- Accessibility
| IN | 15:00~19:00 |
|---|---|
| OUT | 10:00 |
| Number of rooms | 145 rooms |
| Pet | Not allowed |
| Your child | Permitted |
Photo
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Hotel With Kid-Friendly Facilities And Experiences
Stays Proud Of Onsen
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Relaxing Japanese-Style Accommodation
Accommodation For Enjoying Festivals
Accommodation With Onigiri
Accommodation With Japanese Breakfast
Introduction of the Accommodation







In winter, enjoy skiing, snowboarding, and lanterns; in spring, wild vegetable picking; in summer, a pool and 21 types of activities; and in autumn, camping and admiring the autumn leaves! Our vast grounds offer a total of 21 indoor and outdoor activities. Experience the thrill of the 850m-long roller luge with speeds up to 100km/h or try go-karting. Dog lovers will appreciate our "Dog Run!" The observation deck at Naeba Geopark offers breathtaking views and is also very popular! Even if the weather turns bad, you can relax knowing we have excellent indoor facilities. Enjoy amenities like a heated pool available during Golden Week or summer vacation, table tennis, bowling, volleyball, bouldering walls, badminton courts, karaoke rooms—perfect for rainy days. Immerse yourself in nature by staying at our campsite or cottages. Play to your heart's content before indulging in a buffet meal. Then unwind in an onsen before enjoying a restful night at our hotel. We cater to various guest styles for an unforgettable stay!







Dinner features all-you-can-eat red snow crab and roast beef, along with Niigata specialties like "Tare Katsu," the local B-grade gourmet dish "Italian," and live kitchen-prepared dishes such as "Hegi Soba" and tempura. Enjoy a variety of chef-crafted menus made with seasonal ingredients, including plenty of fresh vegetables from our own farm. The seasonal Tsunan Vegetable Fair is also a popular highlight! For those who prefer to dine at their leisure, we also offer a Japanese Kaiseki Plan. Breakfast showcases the pride of Niigata's rice culture! Indulge in premium Uonuma Koshihikari rice paired with local delicacies like "Shoyu no Mi" or the popular "Yuzu Mushroom Miso." We also provide pickles that perfectly complement your meal. Savor Niigata's morning delights such as "Sasa Kamaboko" and "Sasa Dango" for a truly satisfying start to your day.







In spring, enjoy fresh greenery; in autumn, vibrant foliage; and in winter, breathtaking views of the slopes while soaking in the Onsen. The soothing Onsen is perfect for relaxing after engaging in activities. Experience ultimate relaxation with our mildly alkaline "Beauty Bath," gentle on all ages. Both men’s and women’s areas feature open-air baths, saunas, and cold baths. ■ Source Name: Greenpia Tsunan No. 2 Onsen ■ Spring Quality: Sodium-Chloride Hot Spring (Mildly Alkaline Low-Tonicity High-Temperature) ■ Spring Temperature: 49.8°C
Facilities and Equipment of Accommodation
- The room
- Restaurant
- Facilities & Services
Basic Information
| Card information | VISA / MASTER / JCB / AMEX / DINERS / UnionPay / Debit card |
|---|---|
| Pets | Not allowed |
| Breakfast | [Breakfast] Restaurant (Buffet) |
| Your child | You can stay. Children aged 3 years and older who have not yet started school should be booked under "With Meals and Bedding." |
| Room service | Not available |
| Common amenities |
|
| Facilities and Features |
|
| Outdoor pool |
|
| Indoor pool |
|
| Esthetic Massage | None |
| Fitness gym | None |
| Public Bath |
|
| Open-air bath |
|
| Private bath |
|
| Spring quality and benefits | Sodium Chloride Spring Neuralgia, Rheumatism / Fractures, Burns / Hemorrhoids / Women's Health Issues / Post-illness Recovery, Stress Relief / Motor Function Disorders / Joint Pain / Muscle Pain / Frozen Shoulder / Digestive Issues / Neuralgia / Wounds / Bruises / Sensitivity to Cold |
| Sauna | Available |
| Hot stone spa | None |
| Others | 【Other Accepted Cards】 UC, DC, NICOS, Saison, UFJ |
| About Hygiene Measures | Efforts to Avoid Crowded Spaces
Restaurant table seating will be arranged with space on all sides.
The Onsen facility will operate at approximately 50% capacity with sufficient ventilation.
Meals, both dinner and breakfast, will be served as a buffet or set menu (Japanese-Western style) designed to avoid crowded conditions, minimizing interaction with staff.
Ventilation throughout the entire hotel is thoroughly maintained.
Staff
All staff undergo daily temperature checks and health condition reporting each morning. (Employees with fever or poor health are required to stay home.)
Staff practice thorough handwashing, disinfection, and wear masks at all times.
Infection prevention measures in daily life are strictly enforced among staff members.
Front Desk
Social distancing is implemented at the front desk along with a short-time check-in process using protective shields.
All guests are requested to fill out a health check sheet upon arrival.
For those who wish, disinfectant spray is available for loan at the 2nd-floor front desk.
Hotel Facilities
Disinfectants are placed throughout various locations in the hotel.
High-touch areas such as stair railings, elevator buttons, and other frequently touched surfaces are regularly cleaned and disinfected.
Guest Rooms
During room cleaning, high-touch areas such as doorknobs, drawer handles, refrigerator handles, remote controls, and switches are thoroughly disinfected.
For now, futons must be laid out by guests themselves; they will be put away after checkout.
Room cleaning during your stay has been suspended temporarily.
Dining Areas & Customer Service
Dining venues ensure adequate ventilation while reducing congestion through time-based scheduling of meals.
Seating arrangements maintain appropriate distance between tables; tables and chairs are sanitized before and after use.
Customer service staff as well as kitchen staff wear masks and gloves during their duties.
Cooking areas along with utensils and dishes undergo thorough disinfection procedures.
Hypochlorous Acid Space Disinfection Deodorizer ("Ziaino")
Multiple "Ziaino" hypochlorous acid space disinfection deodorizer units have been installed in lobbies and restaurants.
These devices specialize in air disinfection/deodorization by effectively suppressing bacteria/viruses/odors quickly.
Requests for Guest Cooperation
Please wear a mask when visiting our facility.
Sanitize your hands/fingers before entering the premises.
At check-in time all guests must declare their health status via written form submission.
Non-contact thermometers have been prepared at reception for temperature checks upon entry into our facility
We kindly ask individuals who meet any of these conditions within two weeks prior—overseas travel history/exposure-to-confirmed-cases/cohabitation-with-symptomatic-individuals/or-fever—to refrain from visiting us |
Reviews
- Rooms & Amenities4.20
- Facility3.93
- Hospitality & Service3.93
- Meals4.27
- Onsen & Bath4.27
- Satisfaction4.33
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
Access Information
Niigata Prefecture12300 Akinari, Tsunan-machi, Nakauonuma-gun
TEL:+81-25-765-4611
JR Joetsu Shinkansen Echigo-Yuzawa Station East Exit, approximately 50 minutes by taxi.
- Parking Information
- Fee
- Free for guests
- Parking time
- ---
- Parking space
- No restrictions
- Number of parking spaces
- 1200 cars available outdoor
- Valet service
- Unavailable
- Pickup and drop-off information
- Available (Free)Shuttle service is available only between our hotel and Echigo-Yuzawa Station.
During winter, the pick-up point is at the wide-area parking lot after exiting the East Exit.
■ From Echigo-Yuzawa Station
(Please make a reservation at least 3 days in advance for your preferred time)
*8:30, 9:15, 11:45, 14:15, 16:45
*Times marked with an asterisk operate only during winter.
■ From Hotel
8:00 / 10:30 / 13:00 / 15:30 / *17:00
*Times marked with an asterisk operate only during winter.
Frequently Asked Questions
What kind of facilities and features are available?
There are the following facilities and features. Hot spring・Open-air bath・Large public bath・Private bath・Sauna・Indoor pool・Outdoor pool・Pet-friendly・Free shuttle service・Barrier-free
I would like to know the access information.
JR Joetsu Shinkansen Echigo-Yuzawa Station East Exit, approximately 50 minutes by taxi.
Is parking available?
・Fee: Free for guests ・Parking space: Length --- Vehicle width --- Vehicle height --- ・Number of parking spaces: 1200 cars ・Valet Service: Unavailable
Please provide information about Private bath.
・Business Hours: 09:00~23:00 ・Hot spring: Available ・Free-flowing: None ・Cloudy hot spring water: None Private Family Bath 1 hour: 2,500 yen
Is there a sauna?
Yes, there is.
What kind of hygiene management is being conducted?
Efforts to Avoid Crowded Spaces Restaurant table seating will be arranged with space on all sides. The Onsen facility will operate at approximately 50% capacity with sufficient ventilation. Meals, both dinner and breakfast, will be served as a buffet or set menu (Japanese-Western style) designed to avoid crowded conditions, minimizing interaction with staff. Ventilation throughout the entire hotel is thoroughly maintained. Staff All staff undergo daily temperature checks and health condition reporting each morning. (Employees with fever or poor health are required to stay home.) Staff practice thorough handwashing, disinfection, and wear masks at all times. Infection prevention measures in daily life are strictly enforced among staff members. Front Desk Social distancing is implemented at the front desk along with a short-time check-in process using protective shields. All guests are requested to fill out a health check sheet upon arrival. For those who wish, disinfectant spray is available for loan at the 2nd-floor front desk. Hotel Facilities Disinfectants are placed throughout various locations in the hotel. High-touch areas such as stair railings, elevator buttons, and other frequently touched surfaces are regularly cleaned and disinfected. Guest Rooms During room cleaning, high-touch areas such as doorknobs, drawer handles, refrigerator handles, remote controls, and switches are thoroughly disinfected. For now, futons must be laid out by guests themselves; they will be put away after checkout. Room cleaning during your stay has been suspended temporarily. Dining Areas & Customer Service Dining venues ensure adequate ventilation while reducing congestion through time-based scheduling of meals. Seating arrangements maintain appropriate distance between tables; tables and chairs are sanitized before and after use. Customer service staff as well as kitchen staff wear masks and gloves during their duties. Cooking areas along with utensils and dishes undergo thorough disinfection procedures. Hypochlorous Acid Space Disinfection Deodorizer ("Ziaino") Multiple "Ziaino" hypochlorous acid space disinfection deodorizer units have been installed in lobbies and restaurants. These devices specialize in air disinfection/deodorization by effectively suppressing bacteria/viruses/odors quickly. Requests for Guest Cooperation Please wear a mask when visiting our facility. Sanitize your hands/fingers before entering the premises. At check-in time all guests must declare their health status via written form submission. Non-contact thermometers have been prepared at reception for temperature checks upon entry into our facility We kindly ask individuals who meet any of these conditions within two weeks prior—overseas travel history/exposure-to-confirmed-cases/cohabitation-with-symptomatic-individuals/or-fever—to refrain from visiting us














