An adults-only hidden Accommodation featuring distinctive, open-air Rooms with private outdoor baths in all 9 Rooms.

A secluded adult-only Property with 9 rooms, each featuring a private open-air bath, exclusively for groups and individual guests. Premium sake and creative kaiseki cuisine. Experience the special moments with 100% natural flowing Onsen water, so pure it can be used as lotion. Exclusive for staying guests: Fully renovated café lounge now open.

  • We stayed as a family of three in Room A on the basement level! It’s probably the most affordable Room, but it has a beautiful river view right in front of you. The open-air bath in the Room has no window, so you can hear the river up close—an amazing view—and it was more than enough for us. The hot spring water in both the in-room open-air bath and the private baths is silky and smooth, almost like lotion. It kept us warm for a long time and felt absolutely wonderful. There are three private baths, and they are not Reservation-based, so you can bathe whenever you like without running into other guests. Meals are served in a private dining room where you can relax, and the squid sashimi at breakfast was especially delicious. If you enjoy drinking, there is all-you-can-drink sake in the free space, but beer and shochu must be ordered (there are no vending machines inside), so it may feel pricey. There are vending machines for water and tea, but they were also expensive. With only 10 rooms total, this Accommodation is perfect for anyone who wants to spend a quiet, relaxing stay!

    y.l 5/23/2026
  • After check-out, I accidentally left something behind, but they mailed it to my home free of charge. They even included a complimentary bath additive, which made me very happy. I’m truly grateful!Everything was wonderful—from the Room and service to the food.I will definitely stay again.

    nickelback 5/17/2026

Facilities and Services

See All
  • Hot spring
  • Room with Open-Air Bath
Open-air bath / Free-flowing hot spring / Private bath / Room service
IN15:00~18:00
OUT10:00
Number of rooms10 rooms
PetNot allowed
Your childNot allowed
We kindly ask that children aged 12 and under do not stay at this Accommodation.


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Introduction of the Accommodation

Meal
Meal

The menu changes based on supply conditions to allow you to enjoy seasonal and locally sourced dishes. Please enjoy our creative cuisine full of local flavors. The rice used is "Asaka Mai" (Koshihikari, Hitomebore), certified as first-grade rice through rice inspection (※ all bags inspected). This rice meets all the conditions for deliciousness and is a source of pride for the whole country.

Room
Room

The Bandai Atami Onsen features a soft water quality and is known as the "beauty-creating bath" associated with the legendary maiden Hagi Hime. This high-quality Onsen is formed as natural water from the Adatara mountain range seeps underground over 130 years, gradually absorbing minerals.

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 (JPY 150 per person)
Card information
VISA / MASTER / JCB / AMEX / DINERS
Pets
Not allowed
BreakfastThere is no information about breakfast.
Your child
You cannot stay.
We kindly ask that children aged 12 and under do not stay at this Accommodation.
Room service
Available for use
Drinks, etc.
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
Open-air bath
The number of Open-air bath
Business Hours
---
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
100% natural hot spring
Remarks
■Hours: 15:00–22:00 / 7:00–9:30 the following morning We offer two private reservable baths. ・Private open-air bath “Mori no Kakurenbo” If available, you may use it as many times as you like. Please lock the door from inside when using the private bath. No Reservation is required.
Private bath
The number of Private bath
2
Business Hours
---
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
100% natural hot spring
Remarks
■Hours: 3:00 PM–10:00 PM / 7:00 AM–9:30 AM (next morning) We offer two private baths. ・Private open-air bath “Forest Hide-and-Seek” ・Private hinoki cypress bath with natural hot spring water (free-flowing), finished with lacquer coating If available, you may use them as many times as you like. Please lock the door from the inside while in use. No Reservation required.
Room with Open-Air Bath
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
100% natural hot spring
Remarks
We offer nine guest rooms with private open-air baths, where you can enjoy our free-flowing natural Onsen.
Spring quality and benefits

Alkaline Simple Hot Spring

Neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, joint stiffness, bruises, sprains, chronic digestive disorders, hemorrhoids, sensitivity to cold, recovery after illness, fatigue recovery, and health promotion

※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
About Hygiene Measures
●Morita-ya’s operating style to avoid the “Three Cs” At our Accommodation, we strive to operate in a way that avoids the “Three Cs” (closed spaces, crowded places, and close-contact settings). ■Meals are served in private dining rooms. ■In addition to our regular cleaning, we have strengthened disinfection and sanitization of high-touch areas such as handrails and doorknobs. ●Other *Guests with a fever or who are feeling unwell may be asked to refrain from visiting. *This is a small Accommodation with only 10 rooms. We do not offer buffet-style dining.

Reviews

Overall Score
4.22
Good (21)
  • Rooms & Amenities
    4.19
  • Facility
    3.95
  • Hospitality & Service
    4.29
  • Meals
    4.24
  • Onsen & Bath
    4.52
  • Satisfaction
    4.14

*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 Prefecture5-271 Atami, Atami-machi, Koriyama City
TEL:+81-24-984-2620

■By Car
- From Tokyo (Tohoku Expressway, approx. 140 min) → Koriyama JCT (Ban-etsu Expressway, approx. 8 min) → Bandai-Atami IC (approx. 3 min) → Moritaya

- From Sendai (Tohoku Expressway, approx. 140 min) → Koriyama JCT (Ban-etsu Expressway, approx. 8 min) → Bandai-Atami IC (approx. 3 min) → Moritaya

■By Train
- From Tokyo Station (Tohoku Shinkansen, approx. 85 min) → Koriyama Station (Ban-etsu West Line Rapid, 13 min) → Bandai-Atami Station (3 min by taxi) → Moritaya

- From Sendai Station (Tohoku Shinkansen, 43 min) → Koriyama Station (Ban-etsu West Line Rapid, 13 min) → Bandai-Atami Station (3 min by taxi) → Moritaya

■By Air
Fukushima Airport (via the Tohoku and Ban-etsu Expressways, approx. 35 min) → Bandai-Atami IC (5 min by car) → Moritaya

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

Pickup and drop-off information
UnavailableWe recommend using a local taxi company.\nShinsan Taxi: 0249845555\nAtami Taxi: 0249843332\nClub Taxi: 0249843717

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