A true Onsen retreat. Enjoy a luxurious Room with a 100% free-flowing natural hot spring open-air bath and moments of serene tranquility.

Seifutei is an Accommodation proud of its guest Rooms featuring a large open-air Onsen bath with free-flowing natural hot spring water, where you can enjoy seasonal scenery throughout the year. The open-air bath is spacious at 7 tatami mats, and the Onsen water—pumped up from 500 meters underground—is abundant at 480 liters per minute, allowing you to enjoy naturally heated hot spring water at a comfortable temperature without adding water. Both dinner and breakfast are served in the in-room dining area. Enjoy nature’s bounty and seasonal ingredients. Coffee, as well as alcoholic beverages and soft drinks in the refrigerator, are all-inclusive. Relax in a spacious, comfortable suite Room where you won’t need to leave your Room during your stay, and enjoy a private getaway undisturbed by anyone else.

Reviews

(7)
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Facilities and Services

See All
  • Hot spring
  • Room with Open-Air Bath
  • Accessibility
Free-flowing hot spring / Free shuttle service
IN15:00~18:00
OUT11:00
Number of rooms11 rooms
PetNot allowed
Your childPermitted
Japanese-Style Suite Room
Dec 25, 2025Renovated
  • Japanese-style Room
  • 102㎡
  • Capacity 1~6 people

A Luxurious Stay in a Guestroom with a Private Open-Air Hot Spring Bath (Free-Flowing) [Room-Only Plan]

IN 15:00~18:00
OUT 11:00
¥73,000
No meals ; 2 peopleTax included¥71,540
(USD 448.41)

Breakfast-Included Plan: Stay in a Suite with a Private Open-Air Hot Spring Bath (Free-Flowing from the Source)

IN 15:00~18:00
OUT 11:00
¥88,000
Breakfast included ; 2 peopleTax included¥86,240
(USD 540.55)
Japanese-Style Suite Room
Dec 25, 2025Renovated
  • Japanese-style Room
  • 102㎡
  • Capacity 1~6 people

A Luxurious Stay in a Guestroom with a Private Open-Air Hot Spring Bath (Free-Flowing) [Room-Only Plan]

IN 15:00~18:00
OUT 11:00
¥73,000
No meals ; 2 peopleTax included¥71,540
(USD 448.41)

Breakfast-Included Plan: Stay in a Suite with a Private Open-Air Hot Spring Bath (Free-Flowing from the Source)

IN 15:00~18:00
OUT 11:00
¥88,000
Breakfast included ; 2 peopleTax included¥86,240
(USD 540.55)

A Luxurious Stay in a Guestroom with a Private Open-Air Hot Spring Bath (Free-Flowing) [Room-Only Plan]

IN 15:00~18:00
OUT 11:00
¥75,000
No meals ; 2 peopleTax included¥73,500
(USD 460.69)

[Seifutei Special Day Limited Plan | Non-Refundable] Suite Room with Open-Air Hot Spring Bath (Free-Flowing from the Source) [Dinner & Breakfast Included]

IN 15:00~18:00
OUT 11:00
¥83,200
Dinner and Breakfast included ; 2 peopleTax included¥81,536
(USD 511.06)

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Rooms With Open-Air Baths Popular At Stays

Accommodation Convenient For Corporate Use

Recommended Accommodation For High School Student Trips

Ranking Of Accommodation With Delicious Dinner Buffet

Ranking Of Popular Accommodation With Hotel Buffet

Budget Onsen Accommodation With Two Meals For One Night

Introduction of the Accommodation

Entrance

Luxurious Open-Air Bath

Every Room at Seifutei features a private open-air bath. The 12 m² open-air bath lets you feel the changing seasons amid abundant nature, with soothing steam rising continuously. Enjoy free-flowing Onsen water direct from the source of Bandaisanroku Onsen in complete privacy—true Onsen indulgence. Please spend a luxurious moment that soothes both body and mind.

Guest Rooms

Carefully Designed Guest Rooms

All Rooms over 100 m² have been fully renovated. Enjoy delicious meals together in the dining area, then unwind in the quiet bedroom for a restful night’s sleep. Each Room is stocked with carefully selected amenities and drinks to make your retreat stay complete.

Meals

Dining Options

Both dinner and breakfast will be served in the Room dining area. Dinner features a Satoyama kaiseki course made with seasonal Aizu ingredients. We also offer a selection of alcoholic beverages carefully chosen by our local staff—please enjoy them with your meal. Breakfast is a beautifully presented Japanese set meal that will nourish both body and mind from the morning.

Facilities and Equipment of Accommodation

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

Basic Information

TaxesA Hot Spring Tax of JPY 150 per person per night will be collected at check-in.
Card information
VISA / MASTER / JCB / AMEX / DINERS / UnionPay
Pets
Not allowed
BreakfastJapanese set meal served in your Room
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
Room with Open-Air Bath
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
100% natural hot spring
Remarks
A natural Onsen with no added water or heating, and no circulation or filtration. The open-air baths in all guest rooms are spacious enough for 8–10 adults. Float rings are available to borrow at the front desk.
Spring quality and benefits

Chloride Spring

Cuts, burns, chronic skin conditions, frail children, chronic gynecological conditions, 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.

SaunaNone
Hot stone spaNone

Reviews

The overall facility score is not displayed because the required number of reviews has not been reached.

*Reviews that have been translated from Japanese.*

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

Access Information

Address
Fukushima Prefecture1640-6 Omichi-Minami, Inawashiro-machi, Yama-gun
TEL:+81-242-62-5600

10 minutes by car from Inawashiro Station.

Parking Information
Fee
Free for guests
Parking time
From 3:00 PM to 11:00 AM the following day
Parking space
No restrictions
Number of parking spaces
11 cars available outdoor
Valet service
Unavailable

Pickup and drop-off information
Available (Free)Guests traveling by JR can use our complimentary Shuttle Service between Inawashiro Station and the Hotel. Please contact us from Koriyama Station or Aizuwakamatsu Station. Staff from “Inawashiro Taxi” will meet you in front of the station ticket gates.

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