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- Unzen Mikado Hotel
Experience the extraordinary with a buffet, an open-air sky bath, and seven rooms featuring cypress baths.
Our Hotel takes pride in its buffet and open-air sky bath. Enjoy to your heart's content with domestic beef, fresh seafood, a variety of desserts, and a selection of alcoholic beverages. From the open-air sky bath, you can take in the breathtaking view of the Ariake Sea, with its ever-changing colors of the sky and sea, and a star-filled night sky. Additionally, the seven Rooms renovated in August 2021 feature fragrant cypress baths and a full range of delightful amenities. Spend a relaxing moment in this extraordinary space where you can experience something truly special.
The food was high quality, and the service was excellent.The bath was very relaxing, and the Room was clean.Since we stayed on a weekday, it wasn’t very crowded. We would like to stay again.
Yahoo!トラベルユー... 6/20/2026This is my third stay, and I’m grateful for the advance phone call, the consistently kind and cheerful welcome, and how comfortable it feels even when traveling alone. This time I think I’ve found my own way to enjoy it. I come mainly for the baths and meals: arrive early, pick out some souvenirs, relax in the bath, and then eat plenty of only what I want. Forget balance—an indulgent choice.It was also very helpful to have a trash bin placed in the large public bath. It feels like you really understand guests’ needs.Just one thing: the area around the elevator on the 3rd floor smelled strongly of cigarettes. This is a strict comment from a non-smoker.I look forward to staying again.
Yahoo!トラベルユー... 6/11/2026
Facilities and Services
See All- Hot spring
| IN | 15:30~18:00 |
|---|---|
| OUT | 10:00 |
| Number of rooms | 155 rooms |
| Pet | Not allowed |
| Your child | Permitted |
Photo
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Introduction of the Accommodation

The Mikado Gate conveying the history of Unzen
The 800-year-old giant oak tree, which remained unscathed during the eruption of Mount Unzen Fugen-dake (Heisei Year 3), was regrettably felled due to the construction of a disaster prevention dam to mitigate debris flow disasters. However, the owner of our Hotel, wishing to preserve this tree's long history, acquired it and, after much trial and error, participated in its design and completion.

A spacious and open lobby with a refreshing atrium design. The impressive, sturdy pillars catch the eye of every guest. Relax in this beautiful space filled with the warmth and fragrance of wood, and use it as a place to share stories of your journey.

The World Heritage Site "Hara Castle Ruins" and the steam-filled Unzen Jigoku are among the many attractions around Hotel Mikado.
Facilities and Equipment of Accommodation
- The room
- Hot Springs & Baths
- Meal
Basic Information
| Taxes | An additional Hot Spring Tax of 150 yen will be charged (applicable to adult rates). |
|---|---|
| Card information | VISA / MASTER / JCB / AMEX / DINERS |
| Pets | Not allowed |
| Breakfast | There is no information about breakfast. |
| Your child | You can stay. ★ For children aged 4 to 6, please select [Child: Meal and Bedding Included].
★ For children aged 3 and under, please select [Child: No Meal or Bedding Included].
* Access to the buffet venue is available.
* If bedding is required for children aged 3 and under, please contact us directly.
* The maximum occupancy per room, including infants, is up to 5 (4 adults).
If the number of guests exceeds this limit, you may need to change the reservation to multiple rooms or your reservation may be declined. |
| Room service | Not available |
| Common amenities |
|
| Facilities and Features |
|
| Esthetic Massage | None |
| Fitness gym | None |
| Public Bath |
|
| Open-air bath |
|
| Spring quality and benefits | Simple Onsen Neuralgia, muscle pain, joint pain, frozen shoulder, bruises, sprains, fatigue recovery, sensitivity to cold, and more. One of Mikado's prides is the "Sky Bath." In the open-air bath in the sky, you can enjoy the stunning Ariake Sea and a star-filled night sky. Relax and unwind amidst the natural beauty of Shimabara. |
| Sauna | Available |
| Hot stone spa | None |
Reviews
- Rooms & Amenities4.11
- Facility4.11
- Hospitality & Service4.30
- Meals4.39
- Onsen & Bath4.37
- Satisfaction4.23
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
Access Information
Nagasaki Prefecture5292-2 Fukae-cho Ko, Minamishimabara City
TEL:+81-957-61-1162
20 minutes by bus from Shimabara Gaiko Station
90 minutes from Nagasaki Expressway Isahaya IC
120 minutes by car or taxi from Nagasaki Airport
15 minutes by car or taxi from Shimabara Port
- Parking Information
- Fee
- Free for guests
- Parking time
- ---
- Parking space
- No restrictions
- Number of parking spaces
- 200 cars available outdoor
- Valet service
- Unavailable
Please park in the car parking space.
- Pickup and drop-off information
- Unavailable
Frequently Asked Questions
Please provide information about Open-air bath.
・Hot spring: Available ・Free-flowing: Available ・Cloudy hot spring water: None ・Supplementary information: (Heating, Adding Water)
What are the qualities and benefits of the hot spring water?
The spring quality and efficacy of the hot spring are as follows. ・Spring quality: Simple Onsen ・Spring efficacy: Neuralgia, muscle pain, joint pain, frozen shoulder, bruises, sprains, fatigue recovery, sensitivity to cold, and more. One of Mikado's prides is the "Sky Bath." In the open-air bath in the sky, you can enjoy the stunning Ariake Sea and a star-filled night sky. Relax and unwind amidst the natural beauty of Shimabara.
What kind of facilities and features are available?
There are the following facilities and features. Hot spring・Open-air bath・Free-flowing hot spring・Large public bath・Sauna
I would like to know the access information.
20 minutes by bus from Shimabara Gaiko Station 90 minutes from Nagasaki Expressway Isahaya IC 120 minutes by car or taxi from Nagasaki Airport 15 minutes by car or taxi from Shimabara Port
Is parking available?
・Fee: Free for guests ・Parking space: Length --- Vehicle width --- Vehicle height --- ・Number of parking spaces: 200 cars ・Valet Service: Unavailable Motorcycle Parking Please park in the car parking space.
Is an internet connection available?
Connection is possible. ・Wi-Fi is available. For more details, please refer to the room and plan information.
Is there a sauna?
Yes, there is.










