Shinshu Matsukawa Onsen Seiryuen

Nagano Prefecture/Shimoina

About 8 minutes by car from Ina-Oshima Station. Enjoy natural Onsen in nine unique baths.

  • We were very satisfied with the hospitality, the meals, and the guest-only bath. Although it is a town-run Accommodation, the lawn outside was also well maintained, and we enjoyed a refreshing morning walk.

    Yahoo!トラベルユー... 7/14/2026
  • Overall, I was satisfied. If I may offer some feedback: there was no water dispenser in the bathroom changing area, and the hair dryer required a fee, so overnight guests could not use it unless they had cash prepared in advance. Regarding the meals, I had seen a Review saying the rice was delicious, but it was very hard at both breakfast and dinner; at dinner it even felt like scorched rice, which surprised me. I would like to visit again if I have the chance, and I think that with these improvements it would become an even better Accommodation.

    Yahoo!トラベルユー... 8/15/2026

Facilities and Services

See All
  • Hot spring
  • Accessibility
Open-air bath / Large public bath / Sauna / Indoor pool / Free shuttle service
IN15:00~21:00
OUT10:00
Number of rooms30 rooms
PetNot allowed
Your childPermitted

Introduction of the Accommodation

Notice from the Accommodation

  • Information on Nagano Prefecture Accommodation Tax

    For stays on or after June 1, 2026, an Accommodation Tax of JPY 200 per person per night will be charged separately.
    For details, please check the prefecture’s website.

Basic Information

Card information
VISA / MASTER
Pets
Not allowed
BreakfastThere is no information about breakfast.
Your child
You can stay.
Child rates apply only to bookings with at least two adults.
Room service
Not available
Complimentary green tea is provided in the Room.
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
Indoor pool
Available period
---
Business Hours
10:00~20:30
Final admission time
19:30
Fee(Guest)
Paid ¥500
Fee(Non-guest)
---
Children's pool
Available
Age restriction
Pool shape
Rectangular
Pool size
Length 25m
Width 15m
Water depth 100cm ~ 130cm
Esthetic Massage
None
Fitness gym
None
Public Bath
The number of Public Bath
4
Business Hours
10:00~22:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
100% natural hot spring (Heating)
Remarks
Bathing hours: 10:00–22:00; 6:00–8:00 the following morning (the Onsen for Accommodation guests only is available from 15:00 to 10:00 the next morning).
Open-air bath
The number of Open-air bath
2
Business Hours
10:00~22:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
100% natural hot spring (Heating)
Remarks
Separate facilities for men and women (including alternating hours); private reservation not available Bathing hours: 10:00–22:00, and 6:00–8:00 the next morning (the guest-only Onsen is available from 15:00 to 10:00 the next morning)
Spring quality and benefits

Simple Onsen Alkaline Simple Onsen Radium Onsen

Neuralgia, gout, and lower back pain

※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

Reviews

Overall Score
4.60
Wonderful (17)
  • Rooms & Amenities
    4.41
  • Facility
    4.59
  • Hospitality & Service
    4.65
  • Meals
    4.47
  • Onsen & Bath
    4.71
  • Satisfaction
    4.76

*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 Prefecture2784-1 Oshima, Matsukawa-machi, Shimoina-gun, Nagano, Japan
TEL:+81-265-36-2000

An 8-minute drive from Ina-Oshima Station on the JR Iida Line.

Parking Information
Fee
Free for guests
Parking time
---
Parking space
No restrictions
Number of parking spaces
150 cars available outdoor
Valet service
Unavailable
No Reservation required

Pickup and drop-off information
Available (Free)Shuttle Service Bus

Frequently Asked Questions

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