Hotel Sanemon stands in Dai Onsen in the Hanamaki Onsen area. With a 1,200-year history, Dai Onsen is a quiet hot spring town with a calm atmosphere. Enjoy 100% free-flowing natural hot spring water from our own source—a simple sulfur spring with no added water or heating—in both the indoor bath and open-air bath. For dining, we offer seasonal mountain cuisine made with fresh local ingredients from Hanamaki, with menus that change throughout the year. Relax and unwind in the charming ambiance of a traditional Onsen Ryokan.

  • Deeper into the Hanamaki Onsen area, Dai Onsen itself had a rather rustic, old-fashioned atmosphere, but this Accommodation is a reinforced-concrete building and one of the larger Accommodations in Dai Onsen. It had a strong Showa-era feel, yet everything was impeccably clean; the Onsen was spacious, with abundant free-flowing water that felt pleasantly gentle on the skin. Just as we had heard about the excellent food, both dinner and breakfast were thoughtfully prepared with many dishes, and everything was delicious. All staff members—both younger and older—were consistently pleasant and service-minded without ever being overbearing; their perfectly balanced attentiveness was wonderful. The Room had a nostalgic Showa-era ambiance that older guests will appreciate, and we slept well in this warm and welcoming Accommodation.

    Yahoo!トラベルユー... 4/26/2026
  • The Onsen and meals were excellent! The room was clean and comfortable. Thank you to the staff for their thoughtful service!!

    Yahoo!トラベルユー... 1/13/2026

Facilities and Services

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  • Hot spring
Open-air bath / Free-flowing hot spring / Large public bath
IN15:00~19:00
OUT10:00
Number of rooms20 rooms
PetNot allowed
Your childPermitted
  • Japanese-style Room
  • Capacity 1~3 people

【No Meals Included】Check-in is available until 9 PM. Enjoy the natural Onsen with a no meals included Plan.

IN 15:00~21:00
OUT 10:00
¥16,400
No meals ; 2 peopleTax included¥13,940
(USD 87.37)

【With Breakfast】Check-in until 9 PM! Plan includes breakfast with natural Onsen and Iwate's delicacies.

IN 15:00~21:00
OUT 10:00
¥17,600
Breakfast included ; 2 peopleTax included¥14,960
(USD 93.76)
  • Japanese-style Room
  • Capacity 1~4 people

【No Meals Included】Check-in is available until 9 PM. Enjoy the natural Onsen with a no meals included Plan.

IN 15:00~21:00
OUT 10:00
¥16,400
No meals ; 2 peopleTax included¥13,940
(USD 87.37)

【With Breakfast】Check-in until 9 PM! Plan includes breakfast with natural Onsen and Iwate's delicacies.

IN 15:00~21:00
OUT 10:00
¥21,200
Breakfast included ; 2 peopleTax included¥18,020
(USD 112.94)

【No Meals Included】Check-in is available until 9 PM. Enjoy the natural Onsen with a no meals included Plan.

IN 15:00~21:00
OUT 10:00
¥16,400
No meals ; 2 peopleTax included¥13,940
(USD 87.37)

【With Breakfast】Check-in until 9 PM! Plan includes breakfast with natural Onsen and Iwate's delicacies.

IN 15:00~21:00
OUT 10:00
¥17,600
Breakfast included ; 2 peopleTax included¥14,960
(USD 93.76)

Best-Selling Stays

Accommodation With Amusement Facility

Introduction of the Accommodation

A historic Accommodation in Dai Onsen with 1,200 years of history

Hotel Sanemon is an Onsen Ryokan nestled in Dai Onsen, a hot spring area with 1,200 years of history. Dai Onsen, with natural hot spring sources bubbling up from more than a dozen locations, has long been cherished as a destination for therapeutic bathing. In the serene and tranquil atmosphere of this Onsen town, enjoy a stay that honors the timeless spirit of traditional hospitality.

Free-flowing hot spring bath with 100% natural source water

We take pride in our 100% free-flowing natural hot spring water (simple sulfur Onsen), with absolutely no added water or heating. Both the men’s and women’s baths feature indoor baths with distinct atmospheres, and we also offer an open-air bath where you can listen to the gentle murmur of the river. Soak at length in the historic waters of Dai Onsen and unwind as you soothe away everyday fatigue.

Seasonal Mountain Village Kaiseki Cuisine and Nature in Every Season

We serve rustic mountain cuisine made with local ingredients nurtured by the rich natural surroundings of Hanamaki Onsenkyo and Dai Onsen, highlighting the flavors of each season. Listen to the gentle murmur of the river just outside and enjoy the scenery throughout the year—fresh spring greenery, lush summer greens, vibrant autumn foliage, and winter snow landscapes.

Facilities and Equipment of Accommodation

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

Basic Information

Card information
VISA / MASTER / JCB
Pets
Not allowed
BreakfastThere is no information about breakfast.
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
Public Bath
The number of Public Bath
2
Business Hours
15:00~09:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
100% natural hot spring
Remarks
【Bathing Hours】 3:00 PM~10:30 PM / Next morning 6:00 AM~9:00 AM
Open-air bath
The number of Open-air bath
2
Business Hours
15:00~09:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
100% natural hot spring
Remarks
【Bathing Hours】 3:00 PM~10:30 PM / Next morning 6:00 AM~9:00 AM
Spring quality and benefits

Simple sulfur spring

Improves circulation, enhances skin beauty, and supports fatigue recovery.

※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

Overall Score
4.36
Good (16)
  • Rooms & Amenities
    3.88
  • Facility
    3.94
  • Hospitality & Service
    4.63
  • Meals
    4.75
  • Onsen & Bath
    4.50
  • Satisfaction
    4.50

*Reviews that have been translated from Japanese.*

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

Access Information

Address
Iwate PrefectureHanamaki City, Block 2, No. 45
TEL:+81-198-27-4511

15 minutes by car from Hanamaki Station on the JR Tohoku Main Line / 20 minutes by car from Shin-Hanamaki Station on the Tohoku Shinkansen / 15 minutes by car from Hanamaki Airport

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

Pickup and drop-off information
Unavailable

Frequently Asked Questions

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