Relax in sulfur hot springs and enjoy the delights of each season.

The Property at Sukenagawa Onsen offers natural sulfur-rich Onsen baths, perfect for relaxing after trekking or skiing while enjoying the seasonal natural beauty. The Onsen, directly sourced from the spring, changes color with water temperature, providing benefits such as skin beautification and fatigue recovery. Additionally, the spacious public bath includes an open-air bath for a varied experience. Guest rooms are equipped with washbasins, toilets, TVs, telephones, tea sets, and hangers.

  • I have stayed at Sumikawa Hotel several times. This time, I stayed for 2 nights. The Onsen bath is perfect for warming both body and mind. There is only one elevator, so there might be some waiting time. It's convenient that you can ski down from Yokote Mountain and arrive right in front of the hotel. I will stay here again!

    Yahoo!トラベルユー... 1/5/2026
  • We stayed here for a family trip. It was our first time staying at this accommodation. Although there was no air conditioning, it was cool and comfortable. Since it was cloudy during our stay, there were no issues, but if it had been sunny, a fan might have been nice to have. The building is old, but the room was well-cleaned and the futon was fluffy and comfortable. The bath was also great. The meals were not particularly special but tasted good enough. Considering the price with meals included, I think the value for money is excellent.

    Yahoo!トラベルユー... 8/27/2025

Facilities and Services

See All
  • Hot spring
Open-air bath / Free-flowing hot spring / Large public bath
IN15:00~18:00
OUT10:00
Number of rooms71 rooms
PetNot allowed
Your childPermitted
Japanese-style room
  • Japanese-style Room
  • 26㎡
  • Capacity 1~5 people

【Northern Shinano Area】【Onsen】Natural hot spring with cloudy water and Family Plan

IN 15:00~18:00
OUT 10:00
¥21,800
Dinner and Breakfast included ; 2 peopleTax included¥19,620
(USD 123.11)

[Featured Snow Special Price Plan] Refresh your body and mind in the milky Onsen of refreshing Shinshu! Japanese-style room 1

IN 15:00~18:00
OUT 10:00
¥21,800
Dinner and Breakfast included ; 2 peopleTax included¥19,620
(USD 123.11)

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Introduction of the Accommodation

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Enjoy Shiga Kogen

Shiga Kogen is a national park home to a UNESCO-recognized precious ecosystem. From winter to spring, enjoy skiing, while from spring to autumn, you can experience hiking amidst fresh greenery, alpine plants, and colorful autumn leaves. Year-round activities include birdwatching, stargazing, and firefly watching.

Comprehensive in-house Facility

In addition to a spacious 170-tatami mat hall suitable for large gatherings, there are also a restaurant, a tea room, a dining room, and a shop.

Excellent location

Sasagawa Hotel is located at an altitude of approximately 1,700m in the Kumano-yu and Sasagawa Onsen area, a key spot on the Shiga Kusatsu Kogen Route (National Route 292). The summer temperature is about 10 degrees lower than in flatlands, making it perfect for a cool retreat. It is also convenient as a base for exploring nearby tourist attractions.

Facilities and Equipment of Accommodation

  • The room
    The room
  • Hot Springs & Baths
    Hot Springs & Baths

Basic Information

TaxesA Hot Spring Tax of 150 yen per night applies per adult.
Card information
VISA / MASTER
Pets
Not allowed
BreakfastThere is no information about breakfast.
Your child
You can stay.
Room service
Not available
Common amenities
  • × Shampoo · conditioner
  • × Body soap · soap
  • ○ Towel · Bath towel
  • × Body towel · sponge
  • ○ Toothbrush set
  • × Comb · Brush
  • × Shower cap
  • × Hair dryer
  • × Shaving
  • × Shaving Gel/Foam
  • × Bath additives
  • ○ Yukata
  • × Nightwear
  • × 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
  • × Video on Demand
  • × Radio
  • × CD player
  • × DVD player
  • × Blu-ray player
  • × Speakers for portable audio
  • × In-room PCs and tablets
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
Fitness gym
None
Public Bath
The number of Public Bath
2
Business Hours
12:00~09:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
Available
Additional Information
(Add water)
Remarks
Entry is not permitted from 9:00 AM to 12:00 PM due to cleaning operations. Please note. Please refrain from bathing during late-night hours (11:00 PM to 5:00 AM) to prevent accidents.
Open-air bath
The number of Open-air bath
2
Business Hours
---
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
(Add water)
Remarks
Closed from early November to early May due to winter season. Bathing hours are the same as the large public bath. Please refrain from bathing late at night.
Spring quality and benefits

Simple sulfur spring

Fatigue recovery, back pain, rheumatism, neuralgia, frozen shoulder, beautiful skin, cold sensitivity.

SaunaNone
Hot stone spaNone
OthersUC,DC,NICOS,OMC,Saison JCB, Diners Club, American Express are not accepted Futons are prepared so you can rest early.
About Hygiene Measures
【Our Measures to Prevent the Spread of COVID-19】 【At Check-in】 ■ Waiting for Check-in ・Indicating waiting positions to maintain a distance of approximately 2 meters between guests. ■ Check-in Procedure ・Front desk is arranged to maintain distance between guests or shielded with acrylic panels or transparent vinyl curtains. ■ Filling Out the Registration Card ・Frequent disinfection of the front desk and writing utensils, etc. ■ Returning Room Keys ・Thorough disinfection of returned Room keys, etc. 【Elevators】 ■ Button Operation ・Frequent disinfection of elevator interiors and buttons. ■ Sharing with Other Guests ・Indicating measures to avoid overcrowding inside the elevator. 【Guest Rooms】 ■ Opening and Closing Room Doors ・Disinfection of door handles. ■ Contact with Room Facilities ・Surfaces are wiped with disinfectant during Room cleaning. ※TVs, remote controls, safes, light switches, lamps, closets, low tables, telephones, toilets, faucets, etc. ■ Contact with Room Amenities ・Cups, teapots, and teacups are replaced with disinfected items. Used amenities are discarded or not provided. In-house slippers are thoroughly disinfected. ※Hairdryers, chairs, cushions, slippers, etc. 【Public Bath】 ・Limiting the number of users by restricting the use of dressing shelves in the public bath. ■ Dressing Room ・Disinfection of door handles. ・Regular disinfection of dressing shelves. ■ Inside the Bath ・Disinfection of amenities and other items. ・Enhanced ventilation inside the bath. ・Indicating measures to avoid overcrowding in the bath and bathtub. 【Dining】 Main Dining ■ Meals ・Staff wearing masks. ・Requesting individuals with fever, cough, or cold symptoms to refrain from entering. ・Indicating handwashing or hand disinfection upon entry. ・Enhanced ventilation in the dining area. ・Strict hygiene management for serving staff. ・Strict hygiene management for all staff. ・Thorough handwashing and hand disinfection after clearing tables. ・Disinfecting tables and other surfaces after each group finishes their meal. 【At Check-out】 ・Hand disinfection by front desk staff and disinfection of returned keys. 【Cleaning and Other Tasks】 ■ Employees Handling Bedding in Guest Rooms ・Wearing masks and ensuring used linens are disinfected and stored without being touched after collection. ■ Room Cleaning ・Wearing masks and disposable gloves during cleaning. ・Replacing used yukata with washed and disinfected ones. ・Used towels are stored without being touched after collection and are cleaned and disinfected. ・Trash is sealed in plastic bags for disposal. ■ Facility Cleaning ・Using commercially available cleaning agents containing surfactants, bleach, alcohol, etc., for cleaning and disinfection. ・After regular cleaning, door handles, stair railings, front desk, lobby furniture, etc., are disinfected periodically. 【Toilets】 ・Disinfecting and cleaning inside the toilet bowl. ・Disinfecting areas frequently touched by multiple people. ・Ensuring ventilation is always on.

Reviews

Overall Score
3.85
(24)
  • Rooms & Amenities
    3.42
  • Facility
    3.42
  • Hospitality & Service
    3.96
  • Meals
    3.67
  • Onsen & Bath
    4.67
  • Satisfaction
    4.00

*Reviews that have been translated from Japanese.*

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

Access Information

Address
Nagano Prefecture7148-10, Heiwa, Yamanouchi-machi, Shimotakai-gun
TEL:+81-269-34-2921

From the Shinshu-Nakano IC on the Joshinetsu Expressway, take Route 292 for 30km, approximately 40 minutes. Note: Shiga-Kusatsu is closed from around 11/15 to 4/20.

Parking Information
Fee
Free for guests
Parking time
---
Parking space
No restrictions
Number of parking spaces
60 cars available outdoor
Valet service
Unavailable
First-come, first-served

Pickup and drop-off information
Unavailable

Frequently Asked Questions

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