All rooms offer ocean views. Enjoy seasonal flavors and breathtaking views from the large public bath.

An ocean-view Hotel where you can admire the seasonal mountains and the breathtaking Mikawa Bay. From the bath, enjoy the transitioning views of Mikawa Bay and the cityscape from sunrise to sunset. Savor seasonal flavors along with the scenery.

  • As you drive up the winding mountain road with hairpin turns, you’ll eventually spot the Hotel at the top. With expectations rising for a great view… Once inside, the large lobby windows more than delivered, offering a breathtaking panoramic view over Mikawa Bay.In the Japanese-style Room, two beds had been set up—an appreciated touch for us as an older couple. Of course, the view from the Room was spectacular as well.The large public bath had both an indoor bath and an open-air bath at just the right temperature, and it felt wonderful. I wanted to stay in forever, so I cooled off now and then by splashing lukewarm water or cold water on myself to avoid overheating before soaking again. (Laughs)Dinner featured Aichi beef sukiyaki and abalone steak. Both were so delicious I wished I could have eaten more—but after finishing everything served, I realized it was actually the perfect amount. These days buffets are common and I often end up overeating, so having table service in a restaurant like this felt calm and healthy.Okazaki Castle is also about an hour’s drive from the Hotel, and I was happy to be able to reflect on Tokugawa Ieyasu’s legacy there. Within the castle grounds, Mikawa Bushi no Yakata: Ieyasu Museum is thoughtfully designed with well-planned exhibits—I’d love to visit again at a slower pace.

    HALL 9/3/2026
  • The building is old, but it was clean and we had no inconveniences. Both dinner and breakfast were excellent, so we would like to stay again.

    りさまりきみ 7/21/2026

Facilities and Services

See All
  • Hot spring
  • Accessibility
Open-air bath / Large public bath / Sauna / Outdoor pool / Free shuttle service
IN15:00~19:30
OUT10:00
Number of rooms61 rooms
PetNot allowed
Your childPermitted

Check-in OK until midnight! Flexible to suit your needs—recommended for leisure travel: “No Meals Included Plan”

IN 15:00~24:00
OUT 10:00
¥14,000~
No meals ; 2 peopleTax included¥13,300〜
(USD 84.01)

Highly popular! Recommended for active travelers and leisure trips! “1-Night Breakfast Plan”

IN 15:00~24:00
OUT 10:00
¥16,200~
Breakfast included ; 2 peopleTax included¥15,390〜
(USD 97.21)

[Earn up to 11% Points or More] Check-in OK until 12:00 AM! “No Meals Included Plan”

IN 15:00~24:00
OUT 10:00
¥16,720~
No meals ; 2 peopleTax included¥14,380〜
(USD 90.83)

Check-in OK until midnight! Flexible to suit your needs—recommended for leisure travel: “No Meals Included Plan”

IN 15:00~24:00
OUT 10:00
¥15,200~
No meals ; 2 peopleTax included¥14,440〜
(USD 91.21)
  • Japanese-style Room
  • Capacity 1~2 people

[Earn up to 11% Points or More] Check-in OK until 12:00 AM! “No Meals Included Plan”

IN 15:00~24:00
OUT 10:00
¥16,720~
No meals ; 2 peopleTax included¥14,380〜
(USD 90.83)

Check-in OK until midnight! Flexible to suit your needs—recommended for leisure travel: “No Meals Included Plan”

IN 15:00~24:00
OUT 10:00
¥15,200~
No meals ; 2 peopleTax included¥14,440〜
(USD 91.21)

Best-Selling Stays

Recommended Accommodation For Company Trips

Recommended Accommodation For Graduation Trips

Family-Friendly Accommodation For Families With Boys

Popular Accommodation For People In Their 20s

Ranking Of Accommodation With Delicious Dinner Buffet

Accommodation For Morning Activities

Introduction of the Accommodation

Night view of Gamagori cityscape
View of Mikawa Bay from our facility
Sunrise rising from the sea
Night view of Gamagori cityscape
View of Mikawa Bay from our facility

View of Mikawa Bay from our facility

Ocean view "Spectacular scenery"

Spectacular scenery! A view you can only encounter here! "Immerse yourself in the drama of breathtaking landscapes." During the day, the serene blue Mikawa Bay stretches out below. At night, the city lights create a charming evening ambiance.

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Room

A space harmonized with a landscape surrounded by the sea and mountains. We offer Ocean View Rooms tailored to your travel scene.

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Onsen and bath

The main attraction of Mikawa Bay Hills Hotel is the breathtaking view from the bath, where you can enjoy the scenery from sunrise to sunset.

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Meal

The head chef prepares ingredients from a prime location with heartfelt dedication. Enjoy meals that make the most of seasonal ingredients.

Facilities and Equipment of Accommodation

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

Notice from the Accommodation

  • Three Abalone Dishes: Steak, Steamed Abalone, and Sashimi

    [Top Pick] Abalone Feast! Enjoy a luxurious tasting of premium abalone—sashimi, grilled, and steamed.

    A highly popular Plan with many repeat guests.

    A luxurious “Abalone Tasting” perfect for an invigorating autumn.
    Savor a piping-hot abalone steak grilled right before your eyes, abalone sashimi with refined umami and a pleasantly crisp texture, and tender steamed abalone. Each dish brings out the full flavors of the sea.

    This kaiseki course also features the Hotel specialty hot pot made with locally sourced Kira-ri Queen Pork. Enjoy this indulgent moment that perfectly complements the gentle season.

  • 26_Autumn_Abalone and Japanese Blue Crab Kaiseki

    [Autumn Limited] Enjoy swimming crab and abalone. Savor our Hotel’s special seafood acqua pazza!

    As the morning and evening breezes begin to hint at autumn, we are pleased to offer our Autumn Limited Special Kaiseki Plan, a luxurious celebration of the season’s harvest and flavors.

    The highlights are succulent blue crab packed with rich umami and premium live abalone.
    You can also enjoy our chef’s signature seafood acqua pazza—all in one meal—an authentic feast of autumn delicacies.

    Savor this special seasonal menu, featuring an abundance of fresh seafood and carefully selected ingredients, available only this autumn.

Basic Information

Card information
VISA / MASTER / JCB / AMEX / DINERS / Debit card
Pets
Not allowed
BreakfastThere is no information about breakfast.
Your child
You can stay.
Children with "meals only," "bedding only," or "no meals and bedding" will not be provided with yukata and amenities.
Room service
Not available
Common amenities
  • ○ Shampoo · conditioner
  • ○ Body soap · soap
  • ○ Face towel
  • ○ Bath towel
  • × Body towel · sponge
  • ○ Toothbrush set
  • ○ Comb · Brush
  • ○ Shower cap
  • ○ Hair dryer
  • ○ Shaving
  • × Shaving Gel/Foam
  • × Bath additives
  • ○ Yukata
  • × Pajamas
  • × 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
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
7/19/2025~8/31/2025
Business Hours
09:30~17:30
Final admission time
---
Fee(Guest)
Paid ¥750
Fee(Non-guest)
Paid ¥1,500
Children's pool
Available
Age restriction
[Children's Use Policy] Children who are not fully potty-trained (including those wearing swim diapers) are not allowed in the pool. Please use the inflatable pool located on the poolside.
Pool shape
Rectangular
Pool size
Length 12m
Width 9m
Water depth 100cm ~ 100cm
Available Period: Summer Only July 19, 2025, 1:00 PM - September 1, 2025 (Monday), 12:00 PM ■ Operating Hours AM (9:30 AM - 12:00 PM) / PM (1:00 PM - 5:30 PM) *Unavailable from 12:00 PM to 1:00 PM *Please note that operations may be suspended due to weather conditions or private bookings. For more details, please contact the Hotel directly.
Esthetic Massage
None
Fitness gym
None
Public Bath
The number of Public Bath
2
Business Hours
11:30~24:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
(Heating, Adding Water)
Remarks
Opening Hours: 6:00 AM - 9:00 AM, 11:30 AM - 12:00 Midnight *Closed for cleaning from 9:00 AM to 11:30 AM.
Open-air bath
The number of Open-air bath
2
Business Hours
11:30~24:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
(Heating, Adding Water)
Remarks
Opening Hours: 6:00 AM - 9:00 AM, 11:30 AM - 12:00 AM *Closed for cleaning from 9:00 AM to 11:30 AM.
Spring quality and benefits

Sodium-bicarbonate Onsen (low-tonicity, alkaline, low-temperature).

Neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, joint stiffness, bruises, sprains, chronic digestive diseases, cold sensitivity, post-illness recovery period, fatigue recovery, health promotion, chronic skin diseases.

SaunaAvailable
Hot stone spaNone
Others※ Credit cards available for Online Credit Card Payment may differ.
About Hygiene Measures
■ Mikawa Bay Hills Hotel has obtained the "Ai-Suta Certification." * "Ai-Suta" is a system implemented by the prefecture for infection prevention measures. ■ The HMI Hotel Group will continue the following measures to ensure hygiene: 1. Placement of alcohol disinfectant at the entrance and dining venue entrances. 2. Cooperation in maintaining social distancing to avoid the "Three Cs" (closed spaces, crowded places, and close-contact settings). ■ Based on the Ministry of Health, Labour and Welfare's revised guidelines on "Mask-Wearing Policies," starting March 13, 2023, mask-wearing will be at the discretion of our guests. However, employees will continue to wear masks. We kindly ask for your understanding and cooperation.

Reviews

Overall Score
3.82
(78)
  • Rooms & Amenities
    3.63
  • Facility
    3.41
  • Hospitality & Service
    4.04
  • Meals
    3.85
  • Onsen & Bath
    4.13
  • Satisfaction
    3.85

*Reviews that have been translated from Japanese.*

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

Access Information

Address
Aichi PrefectureNishio-shi, Higashihazu-cho, Iriaiyama 1-287
TEL:+81-563-62-4111

Car: (Nagoya direction) Approximately 50 minutes from Okazaki IC (Hamamatsu direction) Approximately 50 minutes from Otowa Gamagori IC Ascend Mount Mikane from the Higashihazu Ne-no-Ue signal intersection on National Route 247. ※ Signboard available Train: Free Shuttle Service available from JR Gamagori Station (Reservation required)

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)【Pick-up】: Free shuttle service available from JR Tokaido Line Gamagori Station (South Exit) at 14:30 and 16:00 (advance reservation required).
【Drop-off】: Free shuttle service available from the hotel to Gamagori Station (South Exit) at 9:00 and 10:30 (advance reservation required).

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