Relax and indulge in seven natural Onsen utilizing three sources.

A hot spring Stays overlooking the Sarigawa River. Enjoy bathing without heating or adding water from three different hot springs with varying temperatures. Our diverse cuisine, using seasonal ingredients from Echigo and the Sea of Japan, is also highly praised. Spend a moment to soothe your soul with the scenery of each season.

  • Thank you for the delicious meals, the well-maintained facilities, and the true free-flowing Onsen from the source, which allowed us to relax both body and mind at a leisurely pace.We would love to stay again in a different season.

    温泉大好きおばあちゃん 8/3/2026
  • It exceeded my expectations. The entire property was spotlessly clean, and I had a very comfortable stay. Many of the staff seemed to be from overseas, but everyone was polite and their dedication really came through. The food was also delicious. I also appreciated being able to enjoy complimentary coffee. I’m already planning to visit again during the autumn foliage season.

    marble.@ 6/17/2026

Facilities and Services

See All
  • Hot spring
  • Room with Open-Air Bath
Open-air bath / Free-flowing hot spring / Large public bath / Sauna / Free shuttle service
IN15:00~17:30
OUT10:00
Number of rooms34 rooms
PetNot allowed
Your childPermitted

【Early Bird 21】Enjoy a luxurious stay with 【21 days in advance】! Regular discount <1,100 yen off>!

IN 15:00~18:00
OUT 10:00
¥30,800
Dinner and Breakfast included ; 2 peopleTax included¥24,950
(USD 156.38)

Relaxing Onsen Holiday - Adult Travel from Age 50 - Perfect for Couples or Friends!

IN 15:00~17:30
OUT 10:00
¥31,900
Dinner and Breakfast included ; 2 peopleTax included¥25,840
(USD 161.96)

【Early Bird 21】Enjoy a luxurious stay with 【21 days in advance】! Regular discount <1,100 yen off>!

IN 15:00~18:00
OUT 10:00
¥33,000
Dinner and Breakfast included ; 2 peopleTax included¥26,730
(USD 167.54)

Relaxing Onsen Holiday - Adult Travel from Age 50 - Perfect for Couples or Friends!

IN 15:00~17:30
OUT 10:00
¥34,100
Dinner and Breakfast included ; 2 peopleTax included¥27,630
(USD 173.18)

【Early Bird 21】Enjoy a luxurious stay with 【21 days in advance】! Regular discount <1,100 yen off>!

IN 15:00~18:00
OUT 10:00
¥35,200
Dinner and Breakfast included ; 2 peopleTax included¥28,520
(USD 178.76)

Relaxing Onsen Holiday - Adult Travel from Age 50 - Perfect for Couples or Friends!

IN 15:00~17:30
OUT 10:00
¥36,300
Dinner and Breakfast included ; 2 peopleTax included¥29,410
(USD 184.34)

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Introduction of the Accommodation

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About Oyu Onsen

An onsen with a history of over 1,300 years, one of the oldest in the prefecture. Since its opening by the monk Gyoki in the second year of Yoro, this onsen has been loved by many people. After the Meiji era, it became popular as a healing place for local farmers, and later flourished as the number one onsen area and lodging place in Echigo. ■ Shichifuku no Yu Due to the abundant water supply, the bathwater is replaced more than three times a day, allowing you to always enjoy fresh onsen water. Please enjoy a relaxing onsen experience with plenty of natural onsen water. * For cleanliness and safety, a circulation filtration system is also used.

Onsen & Bath

Onsen & Bath

The bath with a view of the river's murmur and the garden's greenery is exceptional. You can relax in the spacious bath made of granite and green stone.

Room

Room

Experience the charm of travel at our mountain retreat. Outside the window, majestic mountains stretch out, with Komagatake in the distance and the serene Sarugawa River flowing below. Let your heart be soothed by the seasonal beauty all around.

Meals
Meals

Enjoy a leisurely meal while listening to the majestic Komagatake and the murmuring of the clear Sasarigawa River, which change with the seasons.

Other Facilities
Other Facilities

We have a variety of Facilities available for you to enjoy at your leisure.

Facilities and Equipment of Accommodation

  • The room
    The room
  • Hot Springs & Baths
    Hot Springs & Baths
  • Facilities & Services
    Facilities & Services
  • Meal
    Meal

Basic Information

TaxesHot Spring Tax 150 yen
Card information
VISA / MASTER / JCB / AMEX / DINERS / UnionPay
Pets
Not allowed
BreakfastThere is no information about breakfast.
Your child
You can stay.
Infants: Ages 1-2 can select "No meals, no bedding." Ages 3-6 (excluding elementary school students) cannot select "No meals, no bedding." Please note that "No meals, no bedding" does not include meals, bedding, or amenities. "With meals" does not include bedding or amenities. "With bedding" does not include meals. ※ Only infants aged 0 are free. Please indicate in the remarks column.
Room service
Not available
Common amenities
  • × Shampoo · conditioner
  • × Body soap · soap
  • ○ Face towel
  • ○ Bath towel
  • × Body towel · sponge
  • ○ Toothbrush set
  • × Comb · Brush
  • × Shower cap
  • × Hair dryer
  • × Shaving
  • × Shaving Gel/Foam
  • × Bath additives
  • ○ Yukata
  • × Pajamas
  • × Bathrobe
  • × Slippers
  • × facial cleanser
  • × Toner
  • × Lotion
  • × Makeup remover
  • × Cotton swab
  • × Cotton
  • × Clothing deodorizing spray
  • ○ Refrigerator
  • × Minibar
  • ○ Electric kettle
  • ○ Tea set (free)
  • ○ Television
  • ○ Safe
  • × Scale
  • × Trouser press
  • × Free morning edition
  • × Pay-per-view broadcast
  • × Satellite broadcasting
Facilities and Features
  • ○ Hot spring
  • ○ Rooms with open-air baths available
  • ○ Open-air bath
  • ○ Free-flowing hot spring
  • ○ Large public bath
  • × Private bath
  • ○ Sauna
  • × Ganbanyoku (rock bathing)
  • × Within a 5-minute walk from the station
  • × Within a 5-minute walk to the convenience store.
  • × Indoor pool
  • × Outdoor pool
  • × Pet-friendly
  • × Spa facility
  • × Fitness
  • ○ Free shuttle service
  • × Shuttle Service (Paid)
  • × Room service
  • × Room Service Available 24 Hours
  • × Barrier-free
  • × Childcare services
Esthetic Massage
None
Massage arrangements: Advance Reservation is also available.
Fitness gym
None
Public Bath
The number of Public Bath
2
Business Hours
15:00~01:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
100% natural hot spring
Remarks
Open-air bath
The number of Open-air bath
2
Business Hours
15:00~01:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
100% natural hot spring
Remarks
Room with Open-Air Bath
Hot spring
None
Free-flowing
None
Milky hot spring water
None
Additional Information
Remarks
Room with Onsen Indoor Bath
Hot spring
None
Free-flowing
None
Milky hot spring water
None
Additional Information
Remarks
Spring quality and benefits

Simple Onsen (Low-tonicity, weakly alkaline Onsen).

Neuralgia, joint pain, bruises, sprains, chronic gastrointestinal diseases, cold sensitivity, hemorrhoids, post-illness recovery period, muscle pain, fatigue recovery, health promotion, etc.

※Regarding the notation of "Gensen Kakenagashi"
In some facilities, heating or adding water for temperature adjustment may be performed. Additionally, please note that in some parts of the facility, the hot spring water may not be free-flowing from the source. For more details, please contact each facility.

SaunaAvailable
Hot stone spaNone
Others"Regarding food allergy accommodations We provide this service for a fee (starting from 1000 yen). However, depending on the content and Reservation status, it may not be possible to accommodate. Please contact us by 7:00 PM on the third day for details. Please note that it may take a few days to confirm the feasibility of accommodations. ※We do not accommodate personal preferences."
About Hygiene Measures
Measures Taken by Our Property to Prevent the Spread of the New Virus Measures Against the Spread of COVID-19 At "Gensen-yu no Yado Kairi," we are taking the following measures: ■ Front Counter - Hand sanitizers are placed at the entrance of our Property. - Acrylic panels are installed at the front desk to prevent droplet transmission. - We have suspended food sampling at the gift shop. ■ Cleaning of the Property and Guest Rooms - We disinfect and clean various areas within the Property (doorknobs, handrails, elevator buttons, etc.) with sanitizing solutions. - All guest rooms are thoroughly ventilated and cleaned daily. ■ Meal Service - Staff members providing service wear masks. We are committed to ensuring the safety and peace of mind of our guests, and we kindly ask for your understanding and cooperation.

Reviews

Overall Score
4.63
Wonderful (44)
  • Rooms & Amenities
    4.39
  • Facility
    4.55
  • Hospitality & Service
    4.59
  • Meals
    4.73
  • Onsen & Bath
    4.77
  • Satisfaction
    4.73

*Reviews that have been translated from Japanese.*

*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*

Access Information

Address
Niigata PrefectureOnsen Ōyu, Uonuma City 301
TEL:+81-25-795-2311

Approximately 15 minutes by car from Uonuma IC on the Kanetsu Expressway.

Parking Information
Fee
Free for guests
Parking time
---
Parking space
No restrictions
Number of parking spaces
30 cars available Indoor & Outdoor
Valet service
Unavailable

Pickup and drop-off information
Available (Free)A free shuttle service by reservation is available twice daily (14:20 and 16:20) from Urasa Station on the Joetsu Shinkansen. The shuttle will pick up passengers at the waiting room of Urasa Station (to the right of the shop directly in front of the ticket gate). ※This service requires a complete reservation by 17:00 two days before the stay. The service will end once full. ※The return shuttle departs the property at around 9:50.

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