Spa
Lounge
Terrace
Guest room
Cuisine
129 photos

Gyozai Nagomi no Yado Sansui

Chiba Prefecture／Kamogawa
¥35,150～
No meals ; 2 peopleTax included¥29,878〜
(USD 189.15)

Savor Kamogawa’s local seafood—spiny lobster, abalone, and splendid alfonsino—at an Accommodation nestled in a fishing village.

"Gyo Sai Nagomi no Yado Sansui" is an Onsen Property featuring a "Main Building" with traditional Japanese charm and a "Villa" with semi-open-air baths and terraces exuding wooden warmth. Enjoy luxurious moments while gazing at the orange-tinted sunset. Dinner is served in private dining rooms, featuring dishes prepared with local ingredients such as Ise lobster, abalone, and Kinmedai fish.

4.48 - Good(106)
  • Everything you could possibly need is provided.

    We stayed for one night, and our whole family was very satisfied. We used a barrier-free room, and both the caregiver and the person receiving care were able to spend time comfortably without stress, including in the toilet and bathroom. In the lounge, there were thoughtful touches such as a stroller, making it enjoyable for all generations—it truly felt like an Accommodation with exceptional attention to detail.

    dangoya 8/27/2026
  • An accommodation I definitely want to visit again

    We visited as three generations to celebrate my parents.The staff were wonderfully welcoming, and we were impressed by the thoughtful touches throughout the Room and other areas, with amenities and towels provided everywhere. At dinner, you kindly treated us to a celebratory bottle of wine, and our whole family was able to make great memories. We stayed at another Hotel the night before, but everyone agreed that Sansui was better in every way—both the meals and the Room—for both nights.The view from the Room, the spa sauna and pool, the drink service in the lounge, and above all the staff were truly excellent. We will definitely return.Just one thing: we requested a massage, but unfortunately it was disappointing.Thank you again.

    Cino bu 8/25/2026

Facilities and Services

See All
  • Hot spring
  • Room with Open-Air Bath
Open-air bath / Large public bath / Sauna / Outdoor pool / Free shuttle service / Room service
IN15:00～17:00
OUT10:30
Number of rooms22 rooms
PetNot allowed
Your childPermitted

Photo

See All
[Main Building] Japanese-Western Style Room with Shower Booth (Sea Side)
[Main Building - With Shower Booth] Japanese-Western Style Room (Ocean View)
Jul 20, 2017Renovated
  • Japanese-Western room
  • 33㎡
  • Capacity 1~4 people

[No Meals Included / No Dining] Ideal for a workcation. Enjoy a free and easy Onsen getaway.

IN 15:00～17:00
OUT 10:30
¥35,150～
No meals ; 2 peopleTax included¥29,878〜
(USD 189.15)

<1 Night with Breakfast> Late check-in after work is welcome! Ideal for a workcation. Enjoy our carefully prepared breakfast!

IN 16:00～21:00
OUT 10:30
¥38,950～
Breakfast included ; 2 peopleTax included¥33,108〜
(USD 209.60)
Main Building - Japanese-Western Style Room with View Bath (Tanjouji Side)
[Main Building - With View Bath] Japanese-Western Style Room (Tanjouji Temple Side)
Jul 20, 2017Renovated
  • Japanese-Western room
  • 38㎡
  • Capacity 1~4 people

[No Meals Included / No Dining] Ideal for a workcation. Enjoy a free and easy Onsen getaway.

IN 15:00～17:00
OUT 10:30
¥35,150～
No meals ; 2 peopleTax included¥29,878〜
(USD 189.15)

<1 Night with Breakfast> Late check-in after work is welcome! Ideal for a workcation. Enjoy our carefully prepared breakfast!

IN 16:00～21:00
OUT 10:30
¥38,950～
Breakfast included ; 2 peopleTax included¥33,108〜
(USD 209.60)
[Main Building・With Sleeping Bath] Japanese-Western Style Room (Tanjouji Temple Side)
[Main Building・With Sleeping Bath] Japanese-Western Style Room (Tanjouji Temple Side)
Jul 20, 2017Renovated
  • Japanese-Western room
  • 40㎡
  • Capacity 1~4 people

[No Meals Included / No Dining] Ideal for a workcation. Enjoy a free and easy Onsen getaway.

IN 15:00～17:00
OUT 10:30
¥35,150～
No meals ; 2 peopleTax included¥29,878〜
(USD 189.15)

<1 Night with Breakfast> Late check-in after work is welcome! Ideal for a workcation. Enjoy our carefully prepared breakfast!

IN 16:00～21:00
OUT 10:30
¥38,950～
Breakfast included ; 2 peopleTax included¥33,108〜
(USD 209.60)

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Introduction of the Accommodation

Room

Relax and enjoy your stay at the Onsen property featuring the "Main Building" with a classic Japanese ambiance and the "Annex" offering rooms with semi-open-air baths and terraces exuding the warmth of wood.

Onsen and bath
Mangan no Yu, healing for the mind and body.

Kominato Onsen 'Ganman no Yu' features a clear and smooth spring quality. It is believed to warm the body from within, improve skin health, relieve fatigue, and alleviate symptoms of cold sensitivity.

Meal
Understanding of local consumption.

Using ingredients such as Ise lobster, abalone, and golden eye snapper, primarily sourced locally, we have meticulously prepared Kaiseki cuisine. We hold auction rights at the local fishing port and strive to procure fresh local fish at all times. Enjoy the seasonal flavors unique to Boso, a blessing from the sea, mountains, and land.

Facilities and Equipment of Accommodation

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

Basic Information

TaxesA Hot Spring Tax of JPY 150 per adult will be charged.
Card information
VISA / MASTER / JCB / AMEX / DINERS / Debit card
Pets
Not allowed
BreakfastThere is no information about breakfast.
Your child
You can stay.
Some Room types have age restrictions. Infants aged 0 are free of charge. Please be sure to include this in your message.
Room service
Available for use
In-room beverage service is available until 9:00 PM. (Please note that in-room dining is 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
Outdoor pool
Available period
---
Business Hours
15:00~22:00
Final admission time
21:30
Fee（Guest）
Free
Fee（Non-guest）
---
Children's pool
None
Age restriction
Children who are not yet toilet-trained are not permitted.
Pool shape
Rectangular
Pool size


Guests staying in the Annex may use this service free of charge. Guests staying in the Main Building will be charged 2,200 yen.
Esthetic Massage
None
Fitness gym
None
Public Bath
The number of Public Bath
2
Business Hours
---
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
(Heating, Adding Water)
Remarks
You may use the main building’s large public bath free of charge. Hours are 15:00–24:00 and 6:00–9:30 the following morning.
Open-air bath
The number of Open-air bath
2
Business Hours
---
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
(Heating, Adding Water)
Remarks
Room with Open-Air Bath
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
(Heating, Adding Water)
Remarks
The open-air bath in the Annex guest rooms is an Onsen and is temperature-controlled so you can bathe at any time. (The baths in the Main Building guest rooms are not Onsen.)
Spring quality and benefits

・Sodium bicarbonate spring ・Metaboric acid ・Metasilicic acid ・Sodium bicarbonate

• Beautifying skin benefits • Fatigue recovery • Relief from sensitivity to cold

SaunaAvailable
Hot stone spaNone

Reviews

Overall Score
4.48
Good (106)
  • Rooms & Amenities
    4.57
  • Facility
    4.41
  • Hospitality & Service
    4.58
  • Meals
    4.63
  • Onsen & Bath
    4.23
  • 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
Chiba Prefecture182-2 Kominato, Kamogawa City
TEL：+81-4-7095-3333

Guests arriving by car
Tokyo Bay Aqua-Line → Tateyama Expressway → Kimitsu IC → Prefectural Route 92 → Boso Skyline → Kamogawa Toll Road → National Route 128 → Turn left at the Nichiren Intersection

Guests arriving by train
Tokyo Station (Keiyo Line) → Awa-Kominato Station

Parking Information
Fee
Free for guests
Parking time
Free of charge from 3:00 PM to 10:45 AM the next day.
Parking space
No restrictions
Number of parking spaces
25 cars available outdoor
Valet service
Unavailable

Pickup and drop-off information
Available (Free)Shuttle Service is available from Awa-Kominato Station between 13:30 and 17:00 (advance Reservation required).

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