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Castle Inn Toyokawa
Aichi Prefecture/15-minute walk from Ushikubo StationIdeal for long stays. Enjoy a comfortable stay with excellent services.
15 minutes by car from Tomei Toyokawa Interchange. Free parking available for up to 1,000 vehicles. Enjoy the large public bath with an open-air bath and the stone sauna "Kenbikouro" at "Corona no Yu" free of charge from check-in to check-out. Located within the multi-complex facility "Corona World," you can enjoy a movie theater, game center, bowling alley, and restaurants all under one roof. Just 10 minutes by car to Toyokawa Inari Shrine, one of Japan's three major Inari shrines. Excellent access to Laguna Gamagori as well. Perfect as a base for sightseeing or business in Toyohashi, Hamamatsu, Shinshiro, and Okazaki!
I’m writing this because it was so good!I booked at the last minute because the price was reasonable.It was much better than I expected.The Room is standard, but clean and comfortable.Parking is free and spacious!Having a laundry area was also very helpful.Unlimited access to Korona no Yu was great, and the game center is right there for easy fun. The food at the Onsen Facility’s dining area was delicious too!I also appreciated being able to rent manga.Joyfull on the first floor is convenient as well.If I had to ask for one thing, it would be a convenience store on-site (there is one within walking distance!).I’d like to stay here again if I ever go to Toyokawa.
Yahoo!トラベルユー... 8/15/2026Both the Room and the Onsen were spacious, clean, and excellent.
Yahoo!トラベルユー... 8/27/2026
Facilities and Services
See All- Spa facility
| IN | 15:00~25:00 |
|---|---|
| OUT | 10:00 |
| Number of rooms | 102 rooms |
| Pet | Not allowed |
| Your child | Permitted |
Photo
See AllIntroduction of the Accommodation

Hot Spring Facility "Corona no Yu"
Guests staying at our accommodation can enjoy complimentary access to the "Corona no Yu" onsen. With a variety of baths, it’s perfect for individuals, friends, or families to relax and have fun together. - Indoor Baths: Aqua Review Flow Bath / Jet Bath / Far-Infrared High-Temperature Sauna - Outdoor Baths: Rock Bath / Hinoki Carbonated Bath / Reclining Bath / Pot Bath *Please note that this is not a natural onsen.

"Kenbi Kouro" in "Corona no Yu"
A low-temperature sauna with far-infrared rays, beneficial for your skin and body. Set at a comfortable 65°C, it is designed as a "stay-type" sauna where you can relax for extended periods. This is a mixed-gender space where guests wear designated indoor attire. Perfect for families and friends to enjoy together.

Free parking
The parking lot adjacent to Toyokawa Korona World is free of charge. There is a convenient underground parking area for easy access, as well as a flat parking lot that accommodates large vehicles. With space for approximately 1,000 cars, you don't need to worry about parking.

Shuttle bus service available from Toyohashi Station.
A shuttle bus operates from Toyohashi Station to Toyokawa Korona World. *Please contact us for details. *Service may be delayed or canceled due to weather or traffic conditions.
Facilities and Equipment of Accommodation
- The room
- Restaurant
Basic Information
| Card information | VISA / MASTER / JCB / AMEX / DINERS |
|---|---|
| Pets | Not allowed |
| Breakfast | There is no information about breakfast. |
| Your child | You can stay. Children aged 3 to elementary school age will be considered as Child Sharing Existing Bedding with adults.
If a separate bed (futon) is required, please include the child in the number of adults when making the reservation.
The fee for Child Sharing Existing Bedding may vary depending on the plan, so please check accordingly. |
| Room service | Not available |
| Common amenities |
|
| Facilities and Features |
|
| Esthetic Massage | Available |
| Fitness gym | None |
| Public Bath |
|
| Open-air bath |
|
| Sauna | Available |
| Hot stone spa | AvailableGuests without the Plan including the stone sauna can use it for 500 yen per person. |
| Others | Electronic money and barcode payment available. |
Reviews
- Rooms & Amenities4.63
- Facility4.67
- Hospitality & Service4.61
- Meals4.53
- Onsen & Bath4.70
- Satisfaction4.69
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
Access Information
Aichi Prefecture14-1 Kamiarai, Shimonagayama-cho, Toyokawa City
TEL:+81-533-85-6336
15-minute walk from JR Iida Line "Ushikubo Station"
15-minute drive from Toyokawa IC
- Parking Information
- Fee
- Free for guests
- Parking time
- ---
- Parking space
- No restrictions
- Number of parking spaces
- 800 cars available outdoor
- Valet service
- Unavailable
Two Enechange EV charging stations have been installed in the hotel's dedicated underground parking on the first basement level.
- Pickup and drop-off information
- Unavailable
Frequently Asked Questions
What kind of facilities and features are available?
There are the following facilities and features. Open-air bath・Large public bath・Sauna・Ganbanyoku (rock bathing)・Spa facility
I would like to know the access information.
15-minute walk from JR Iida Line "Ushikubo Station" 15-minute drive from Toyokawa IC
Is parking available?
・Fee: Free for guests ・Parking space: Length --- Vehicle width --- Vehicle height --- ・Number of parking spaces: 800 cars ・Valet Service: Unavailable Trucks require a Reservation. Two Enechange EV charging stations have been installed in the hotel's dedicated underground parking on the first basement level.
Is there a sauna?
Yes, there is.
Do you have esthetic massages?
Yes, there is.
Do you have a rock bath?
Yes, there is. Guests without the Plan including the stone sauna can use it for 500 yen per person.











