Enjoy an extraordinary stay at an Accommodation nestled at the foot of “Mt. Iwaki,” a sacred mountain believed to be home to the gods.

A 30-minute drive from Hirosaki city center, this onsen property nestled at the foot of Mount Iwaki offers a serene retreat. Enjoy the natural flow of Hyakuzawa Onsen, also known as "Hot Water," in the aromatic Hinoki wood grand bath and the natural rock outdoor bath. Savor dishes prepared with the bounty of Aomori's mountains and seas. Experience cultural moments with live Tsugaru Shamisen performances. Complimentary shuttle service from Hirosaki Station, Aomori Station, and Shin-Aomori Station is available with prior reservation.

  • Thank you for your hospitality.We were very satisfied—the bed and bathroom were both very comfortable.As we are an elderly couple, we requested smaller portions, and the seasoning was delicious and the amount was just right.On the second day it rained and Mt. Iwaki was hazy, but we were able to relax in the Accommodation surrounded by fresh greenery.We would love to visit again during the autumn foliage season.

    Yahoo!トラベルユー... 5/26/2026
  • This was the best overall of our four-night trip in Tohoku. The other three nights were at a Business Hotel, a city hotel, and an Onsen Ryokan, but this is the only place I’d like to return to. It felt like there was about one foreign family staying here. The guests tended to be older, and the calm atmosphere was excellent. If it were a bit closer, I’d love to book a Multiple Night Stay.

    Yahoo!トラベルユー... 5/30/2026

Facilities and Services

See All
  • Hot spring
Open-air bath / Free-flowing hot spring / Large public bath / Sauna / Free shuttle service
IN14:00~19:00
OUT11:00
Number of rooms37 rooms
PetNot allowed
Your childPermitted


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Introduction of the Accommodation

Lounge

A lounge that welcomes with warm light and space.

The lounge at our inn is a proud space where everything, from the lighting to the tables and chairs, has been originally crafted. The lighting, made from Fujiya Akebizuru, exudes a warmth that envelops both body and soul, while the tables and chairs are crafted from zelkova and chestnut wood. Each piece, created by local artisans, is unique with no two being the same. Through the large windows, you can enjoy the view of the garden trees, which change their expressions with the seasons. Please indulge in this luxurious space that can only be experienced at Asobe no Mori Iwaki-so.

Live Shamisen Performance

Tsugaru Shamisen Live Performance

Every day from 20:30 to 21:00, shamisen performances by Seiyukai are held. Enjoy the soulful sounds of Tsugaru after dinner or after a bath. ※ May be subject to cancellation.

Facilities and Equipment of Accommodation

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

Basic Information

TaxesAccommodation Tax not included: JPY 200 per night
Card information
VISA / MASTER / JCB / AMEX
Pets
Not allowed
BreakfastBuffet-style dining
Your child
You can stay.
[Baby & Toddler Amenities] High chair, children’s slippers, baby bath
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
05:00~23:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
100% natural hot spring
Remarks
The large public bath is available from 5:00 to 23:00.
Open-air bath
The number of Open-air bath
2
Business Hours
05:00~23:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
100% natural hot spring
Remarks
Spring quality and benefits

Bicarbonate Spring Water

Neuralgia, muscle pain, joint pain, frozen shoulder

※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
Others[Other Accepted Credit Cards] Visa / Mastercard / JCB / American Express / DC / UFJ Card / NICOS / MUFG / Nissenren
About Hygiene Measures
At Asobe no Mori Iwakiso, as part of our measures to prevent the spread of COVID-19, we are strengthening hygiene and safety protocols throughout the Accommodation to help ensure the health and safety of both guests and staff, so that you can stay with peace of mind. We apologize for any inconvenience this may cause and sincerely appreciate your understanding and cooperation. ■Measures in Shared Areas 1. Hand sanitizer is available at the entrance, front desk, dining venue entrance, and throughout the Accommodation; guests are encouraged to sanitize their hands. 2. In addition to regular cleaning, we have enhanced disinfection by wiping frequently touched surfaces such as elevator buttons and door handles. 3. For the health and safety of guests and staff, service staff may wear masks while assisting you. 4. Please help avoid crowding by using elevators in small groups. ■Front Desk 1. Upon arrival, we ask for your cooperation in sanitizing your hands with alcohol-based sanitizer. 2. Acrylic partitions are installed at the front counter to help prevent droplet transmission. 3. At check-in, we ask you to complete a health questionnaire and confirm your travel route prior to arrival. 4. Guests with a fever or who feel unwell are kindly asked not to enter the Accommodation. 5. If you feel unwell during your stay, please inform the front desk immediately. 6. A cash tray will be used during payment. ■Guest Rooms 1. In addition to regular cleaning, we have enhanced disinfection by wiping high-touch items such as switches, remote controls, telephones, tables, washbasins/sinks, hair dryers, and stationery items. 2. Disinfectant spray is provided in all guest rooms. ■Bathing Facilities 1. To avoid crowding, we may limit the number of users at one time or restrict bathing times depending on conditions. ■Dining 1. The dining venue is regularly ventilated and disinfected more thoroughly than usual. 2. Seating arrangements are designed to ensure sufficient distance between guests. 3. Private dining rooms for dinner are available upon request; please contact us if desired. (An additional 10% Service Fee will be charged on top of the accommodation rate.) 4. Dinner is usually served one dish at a time; however, to reduce close contact we may reduce serving frequency by presenting multiple dishes together. 5. Depending on occupancy levels، meal start times may be staggered。 6.Breakfast is normally served buffet-style (Japanese/Western), but depending on guest numbers it may be served as set Japanese or Western meals। Breakfast will be served at Restaurant Asobe no Mori. ■Banquet Hall 1.After setup، trays/tables، chairs، door handles، etc۔ are wiped down with disinfectant。 2.For banquets、 meetings، etc۔ seating layouts are arranged to ensure adequate spacing between guests。 3.Air circulation is maintained through ventilation fans/airflow regardless of heating or cooling use。 4.When using microphones, please wear a mask。 ■Shuttle Service 1.To avoid crowding, shuttle vehicles operate with reduced passenger capacity。 2.Please wear a mask and sanitize your hands when boarding。 3.The vehicle interior air is sanitized using stabilized chlorine dioxide। 4.Vehicles are thoroughly wiped down with disinfectant after each transfer/stop, with enhanced ventilation。 ■Measures for Staff 1.Mask wearing when commuting Masks are provided, and wearing them when commuting is mandatory۔ 2.Hand hygiene, temperature checks, and health management Staff sanitize hands upon arrival at work, take their temperature، и complete a daily health checklist۔ 3.If an employee becomes a close contact They will remain at home until 7 days have passed۔ 4։ Vaccination и antigen testing Staff have received three vaccine doses। PCR testing was conducted for staff (January 2022). Going forward,我们 will conduct antigen tests regularly。 Please note that these measures may change depending on circumstances。 Thank you very much for your understanding и cooperation。

Reviews

Overall Score
4.83
The best (11)
  • Rooms & Amenities
    4.73
  • Facility
    4.55
  • Hospitality & Service
    4.82
  • Meals
    5.00
  • Onsen & Bath
    4.91
  • Satisfaction
    5.00

*Reviews that have been translated from Japanese.*

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

Access Information

Address
Aomori Prefecture28-29 Terasawa, Oaza Momozawa, Hirosaki City
TEL:+81-172-83-2215

◆Nearest station: JR Hirosaki Station (30 min by bus)
◆Nearest expressway interchange: Owani-Hirosaki IC (40 min by car)
◆Nearest airport: Aomori Airport (60 min by car/taxi)

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)A free shuttle bus from JR Hirosaki Station takes about 30 minutes.
Reservations are required at least 2 days in advance.
Please contact us for details.

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