A skin-beautifying Onsen, an open-air bath under the starry sky, and a wide variety of activities for endless fun.

As an Onsen Ryokan, we offer a variety of amusements and the opportunity to enjoy the "Bijin no Yu" of Nagato Yumoto Onsen. In our spacious lobby lounge, you can relax while admiring the Japanese garden in the courtyard. Complimentary internet access is also available. The luxurious Rooms of the separate annex "Hanare Saikyotei" feature private open-air baths, allowing you to unwind while enjoying the seasonal views of the courtyard. Additionally, there is an open-air bath with beautifying Onsen water, where you can relax in a liberating space while feeling close to nature.

  • At first glance, I was surprised by how large the Hotel was. The exterior looked a bit old-fashioned. However, the interior and the Room were very clean, and of course there were no issues at all. The private family bath had a nice atmosphere, and we could relax and enjoy the Onsen at our own pace. The large public bath also had a sauna and an open-air bath, so we could enjoy the Onsen there as well. The Facility offerings were very extensive, with entertainment options such as a bowling alley, karaoke, billiards, table tennis, and arcade games—something everyone can enjoy (we enjoyed bowling). For dinner, there was an izakaya on Basement Level 1 of the Hotel, and we also enjoyed the friendly service from the staff. Breakfast was served buffet-style inside the Hotel with a wide variety of dishes, which was great. Overall, it was a good Hotel for enjoying meals and the Onsen with close friends or a partner in a relaxed setting.

    Yahoo!トラベルユー... 8/7/2026
  • We stayed for one night because we wanted to relax as a family in the Onsen and enjoy delicious food.Just as we hoped, we were able to spend a truly relaxing time. We also enjoyed table tennis, karaoke, and the foot bath, and the meals were very delicious.Thank you very much.

    Yahoo!トラベルユー... 6/8/2026

Facilities and Services

See All
  • Hot spring
  • Room with Open-Air Bath
Open-air bath / Free-flowing hot spring / Large public bath / Private bath / Sauna / Free shuttle service / Room service
IN15:00~23:00
OUT10:00
Number of rooms92 rooms
PetNot allowed
Your childPermitted
"Main Building" Japanese-style Room 10 Tatami Mats (with Toilet)
  • Japanese-style Room
  • 14㎡
  • Capacity 1~5 people

[No Meals] A Relaxing, Carefree Onsen Trip Plan

IN 15:00~23:00
OUT 10:00
¥13,600
No meals ; 2 peopleTax included¥10,105
(USD 63.33)

[Earn Points: Up to 11% or More] Breakfast Only – A Relaxing, Go-at-Your-Own-Pace Onsen Travel Plan –

IN 15:00~23:00
OUT 10:00
¥16,800
Breakfast included ; 2 peopleTax included¥11,119
(USD 69.69)
Detached Saikyo-tei Twin
Jan 17, 2025Renovated
  • Japanese-style Room
  • 31㎡
  • Capacity 2 people

[No Meals] A Relaxing, Carefree Onsen Trip Plan

IN 15:00~23:00
OUT 10:00
¥31,800
No meals ; 2 peopleTax included¥22,305
(USD 139.80)

[Breakfast Only] A Relaxing, Easygoing Onsen Getaway Plan

IN 15:00~23:00
OUT 10:00
¥34,200
Breakfast included ; 2 peopleTax included¥23,995
(USD 150.40)

[Earn Points: Up to 11% or More] Saikyo’s Standard! Hanagoromo Kaiseki Plan

IN 15:00~19:30
OUT 10:00
¥35,000
Dinner and Breakfast included ; 2 peopleTax included¥23,153
(USD 145.12)

[1 Night with 2 Meals] Basic Kaiseki Plan

IN 15:00~19:30
OUT 10:00
¥31,800
Dinner and Breakfast included ; 2 peopleTax included¥23,615
(USD 148.01)

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Introduction of the Accommodation

Lobby
Front desk
Lobby
Front desk

Front desk

Front Desk・Lobby

The lobby lounge is spaciously designed, allowing guests to experience the four seasons of the Japanese garden built in the courtyard, with a waterfall and a pond with swimming koi, providing a relaxing space for morning and evening relaxation during their stay. In the hotel lobby, guests with their own computers can enjoy free internet access via wired LAN (one location) and wireless LAN (WiFi).

Open-air bath

Nagato Yumoto Onsen with a 600-year history

Enjoy gazing at the starry sky from the open-air Onsen, or relax in a private Onsen with family, a partner, or friends to soothe your fatigue. Delight in the Onsen experience with saunas, bubble baths, and natural views from the large bathhouse. This is a silky smooth beauty Onsen with simple alkaline properties.

Yukata Corner

Yukata Corner (Women Only)

At Saikyo, you can freely choose your favorite yukata from over 300 varieties during your stay.

Facilities and Equipment of Accommodation

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

Notice from the Accommodation

  • A full-scale bowling alley with 16 lanes

    [August 2026] Amusement Corner Closure Dates

    Thank you very much for your continued patronage. Our in-house amusement area (bowling, karaoke, table tennis, and game corner) is closed for maintenance a few days each month.

    The scheduled maintenance closure dates for **August 2026** are as follows:
    - Tue, Aug 4
    - Mon, Aug 17
    - Tue, Aug 18
    - Mon, Aug 24
    - Tue, Aug 25
    - Mon, Aug 31
    *On dates not listed above, we are generally open as usual.*

    **Hours of Operation**
    15:00–23:00 (last admission at 22:00)
    15:00–22:00 (last admission at 21:00)

    We sincerely apologize for any inconvenience this may cause and appreciate your kind understanding. We look forward to welcoming you.

  • [Optional] Fugu Sashimi (20 slices)

    Indulge in Yamaguchi’s famous fugu (pufferfish) as a luxurious sashimi!

    Make the most of your trip to Yamaguchi—don’t miss fugu, the prefecture’s signature fish!
    You can now add an optional dinner item: [Fugu sashimi (20 slices): JPY 3,300 (tax included)]. Enjoy its rich flavor and pleasantly firm texture in expertly prepared thin-sliced sashimi.

    [How to select the option]
    When making a Reservation, choose it under “Options” below the “Payment Method” section.

    *This option is available only to guests booking a Plan with breakfast and dinner included.
    *From April to September, we serve mafugu; from October to March, we serve torafugu.
    *Additional dish orders must be placed by 9:00 AM three days before your stay. Please note that we cannot accept requests on the day of arrival or at short notice.

  • The on-site dining venue “Yumeya” is now open and receiving great reviews!

    Our dining venue “Yumeya,” located on Basement Level 1 of our Accommodation, offers local sake from Yamaguchi Prefecture, fresh locally sourced sashimi and bar snacks, as well as set meals and noodles. It is generally open on Ryokan operating days, but hours may change. For details, please contact us (TEL: 0837-25-3111).
    Guests who make a Reservation for a Plan without dinner are welcome to dine here, and it can also be used as an after-dinner second venue. Accommodation guests will receive a 10% discount coupon for Yumeya at check-in.
    Perfect for guests who want to focus on sightseeing but can’t make it in time for the last seating of dinner-included Plans, or who prefer to keep Accommodation costs down and spend more on souvenirs. We look forward to welcoming you.
    Please see below for opening hours and selected menu items.

    [Opening Hours]
    18:00–23:00 (Last order 22:30)
    18:00–22:00 (Last order 21:30)

    [Selected Menu Items] (All prices include tax)
    ・Local sake (1 go) / from JPY 900
    ・Edamame / JPY 300
    ・French fries / JPY 400
    ・Katsu curry / JPY 980
    ・Fried chicken set meal / JPY 800
    ・Tempura set meal / JPY 1,280
    ・Tempura rice bowl / JPY 980
    ・Meat udon / JPY 750
    ・Tonkotsu shoyu ramen / JPY 800
    ・Assorted sashimi etc...
    (Items may be unavailable depending on market availability.)

Basic Information

Card information
VISA / MASTER / JCB / AMEX / DINERS / UnionPay / Debit card
Pets
Not allowed
BreakfastJapanese and Western Buffet: 6:45 AM–9:00 AM
Your child
You can stay.
Room service
Available for use
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
06:00~24:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
(Heating, Adding Water)
Remarks
Not available from 9:00 to 12:00.
Open-air bath
The number of Open-air bath
2
Business Hours
06:00~24:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
(Heating, Adding Water)
Remarks
Not available from 9:00 AM to 12:00 PM.
Private bath
The number of Private bath
1
Business Hours
15:00~24:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
(Heating, Adding Water)
Remarks
Usage fee: JPY 3,500 (tax included) Please let us know your preferred time at check-in. *Available to guests staying at the Accommodation only.
Room with Open-Air Bath
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
(Heating, Adding Water)
Remarks
Spring quality and benefits

Alkaline Simple Onsen

Neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, bruises, sprains, chronic digestive disorders, sensitivity to cold, fatigue recovery, and improved overall health

SaunaAvailable
Hot stone spaNone
OthersSAISON CARD, Mitsubishi UFJ NICOS, Cedyna CF, Model Card, and APLUS are accepted.

Reviews

Overall Score
4.13
(79)
  • Rooms & Amenities
    4.05
  • Facility
    3.85
  • Hospitality & Service
    4.37
  • Meals
    4.21
  • Onsen & Bath
    4.23
  • Satisfaction
    4.08

*Reviews that have been translated from Japanese.*

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

Access Information

Address
Yamaguchi Prefecture1051 Fukawayumoto, Nagato City
TEL:+81-837-25-3111

●10 minutes on foot from Nagato-Yumoto Station on the JR Mine Line
●40 minutes from Mine IC on the Chugoku Expressway via National Route 316; turn left at the three-way intersection in the Onsen town area.
Look for the bowling pin on the rooftop as a landmark.

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

Pickup and drop-off information
Available (Free)●Pick-up●
We offer a Shuttle Service from Nagato-Yumoto Station (Mine Line). When making your Reservation, please enter your expected arrival time at Nagato-Yumoto Station in the remarks section, or call us upon arrival and we will pick you up right away. Please note that the station’s public phone has been removed, so please contact us using your mobile phone.

●Drop-off●
If you would like a drop-off after check-out, please feel free to ask at the front desk.

Frequently Asked Questions

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