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Hoshino Resorts Kai Unzen

Nagasaki · Japan

321 Obamacho UnzenView location

9.6/10Excellent68 Reviews
Cleanliness9.8/109.8
Service9.6/109.6
Comfort9.8/109.8
Condition9.6/109.6
Amenities9.6/109.6
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Room prices, availability, meal plans and cancellation terms are confirmed for your selected dates.

About Hoshino Resorts Kai Unzen

At Hoshino Resorts KAI Unzen, enjoy a satisfying meal at the restaurant. A complimentary Japanese breakfast is served daily from 7:30 AM to 9:00 AM. Featured amenities include an elevator and coffee/tea in a common area.

For a surcharge, guests may use a roundtrip airport shuttle (available 24 hours) and a train station pick-up service. Make yourself at home in one of the 51 guestrooms. Complimentary wireless internet access is available to keep you connected. Conveniences include safes and desks, and housekeeping is provided on request.

Distances are displayed to the nearest 0. 1 mile and kilometer. Unzen Jigoku Hell - 0. 1 km / 0. 1 mi- Unzen Toy Museum - 0. 2 km / 0. 1 mi- Vidoro Museum - 0. 3 km / 0. 2 mi- Oshidori Pond - 0.

7 km / 0. 4 mi- Mt Unzen Visitors Centre - 1. 6 km / 1 mi- Nitta Toge - 3. 2 km / 2 mi- Unzen Ropeway - 3. 4 km / 2. 1 mi- Nita Pass Second Lookout - 4. 7 km / 2.

Read more about this hotelShow less

9 mi- Unzen-Amakusa National Park - 7. 1 km / 4. 4 mi- Tachibana Shrine - 12 km / 7. 4 mi- Tokenyama Park - 12 km / 7. 5 mi- Hinoe Castle - 14. 7 km / 9. 1 mi- Ariakenomori Flowerpark - 15. 4 km / 9.

5 mi- Hachidairyuo Shrine - 15. 4 km / 9. 6 mi- Aino Observation Deck - 15. 5 km / 9. 6 mi. The nearest airports are: Amakusa Airport (AXJ) - 46. 9 km / 29. 1 mi Nagasaki Airport (NGS) - 52. 3 km / 32.

5 mi Ariake Saga Airport (HSG) - 119. 8 km / 74. 4 mi The preferred airport for Hoshino Resorts KAI Unzen is Nagasaki Airport (NGS). Located in Unzen, Hoshino Resorts KAI Unzen is a 1-minute drive from Unzen Jigoku Hell and 7 minutes from Unzen-Amakusa National Park.

This hotel is 4. 7 mi (7. 5 km) from Unzen Ropeway and 10. 8 mi (17. 4 km) from Hara Castle Ruin.

Located in Unzen, Hoshino Resorts KAI Unzen is a 1-minute drive from Unzen Jigoku Hell and 7 minutes from Unzen-Amakusa National Park. This hotel is 4.7 mi (7.5 km) from Unzen Ropeway and 10.8 mi (17.4 km) from Hara Castle Ruin.

Make yourself at home in one of the 51 guestrooms. Complimentary wireless internet access is available to keep you connected. Conveniences include safes and desks, and housekeeping is provided on request. Featured amenities include an elevator and coffee/tea in a common area.

For a surcharge, guests may use a roundtrip airport shuttle (available 24 hours) and a train station pick-up service.

Popular amenities

Free WiFi
Parking available
Airport transfers
Dining services
Concierge
Non-smoking
Transportation services

Check-in and check-out

Check-in from 2:30 PM
Check-in until 6:00 PM
Check-out until 11:00 AM
Minimum check-in age 18

Hotel policies

Unicode Support true Professional property host/manager Pets not allowed

Cleaning and safety

Essential Travel
Essential workers only - NO

Important information

  • Property Alerts

    You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

    • A tax is imposed by the city: JPY 150.00 per person, per night. This tax does not apply to children under 12 years of age.

    We have included all charges provided to us by the property.

  • You need to know
    • One child 2 years old or younger stays free, per registered adult, when occupying the parent or guardian's room, using existing bedding.
    • The Japanese Ministry of Health, Labour, and Welfare requires all international visitors to submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ). Additionally, lodging proprietors are required to photocopy passports for all registering guests and keep the photocopy on file.
    • A car is not required for transportation to and from this property.
    • Please note that some properties do not permit guests with tattoos to use the onsite public bathing facilities.
  • Special Instructions
    The front desk is open daily from 9:00 AM - 8:00 PM. This property doesn't offer after-hours check-in. The front desk is staffed during limited hours. Information provided by the property may be translated using automated translation tools. Half Board is not included in the Half Board rate for children aged 0-2.
  • Instructions
    • Extra-person charges may apply and vary depending on property policy
    • Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
    • Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
    • This property accepts credit cards; cash is not accepted
  • Minimal age
    18
  • Optional fees
    • Airport shuttle fee: JPY 1800 per person (one-way)
    • Airport shuttle fee per child: JPY 1800 (one-way), (up to 11 years old)

    The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

  • Spoken Language

    Japanese

    English

Nearby attractions

Unzen Jigoku Hell 0.1 km / 0.1 mi
Unzen Toy Museum 0.2 km / 0.1 mi
Vidoro Museum 0.3 km / 0.2 mi
Oshidori Pond 0.7 km / 0.4 mi
Shirakumo Pond 1.2 km / 0.7 mi
Mt Unzen Visitors Centre 1.6 km / 1 mi
Nitta Toge 3.2 km / 2 mi
Unzen Ropeway 3.4 km / 2.1 mi
Nita Pass Second Lookout 4.7 km / 2.9 mi
Unzen-Amakusa National Park 7.1 km / 4.4 mi
Tachibana Shrine 12 km / 7.4 mi
Tokenyama Park 12 km / 7.5 mi
Hinoe Castle 14.7 km / 9.1 mi
Ariakenomori Flowerpark 15.4 km / 9.5 mi
Hachidairyuo Shrine 15.4 km / 9.6 mi

Hotel facilities & services

Services and fees can vary. Check the selected room details and hotel policies before booking.

  • Total number of rooms: 51
  • hotel
  • Car park
  • Wi-fi
  • Lift access
  • Breakfast
Upon availability

Room types

These are the hotel's room types, rather than live offers. Choose your travel dates to see available rooms, prices and booking conditions. Check availability

  • DOUBLE JAPANESE ROOM NON SMOKINGDOUBLE • JAPANESE ROOM NON SMOKINGDBL.JE-NM

    Photos are not available for this room type.

    Room overview

    Occupancy
    Guests: 1–4 • Adults: max. 4 • Children: max. 3
    Room type
    DOUBLE
    View / characteristic
    JAPANESE ROOM NON SMOKING

    Adult and child limits apply within the room's total guest limit.

    Limited room details from hotel

    Available rooms, prices and included facilities are confirmed after you choose your dates and rate.

    Check availability

    Hoshino Resorts Kai Unzen

    DOUBLE JAPANESE ROOM NON SMOKING

    Room photos

    Photos are not available for this room type.

    Room overview

    Occupancy
    Guests: 1–4 • Adults: max. 4 • Children: max. 3
    Room type
    DOUBLE
    View / characteristic
    JAPANESE ROOM NON SMOKING

    Adult and child limits apply within the room's total guest limit.

    Room code: DBL.JE-NM

    Limited room details from hotel

    Available rooms, prices and included facilities are confirmed after you choose your dates and rate.

  • QUADRUPLE JAPANESE ROOM NON SMOKINGQUADRUPLE • JAPANESE ROOM NON SMOKINGQUA.JE-NM

    Photos are not available for this room type.

    Room overview

    Occupancy
    Guests: 1–6 • Adults: max. 4 • Children: max. 3
    Room type
    QUADRUPLE
    View / characteristic
    JAPANESE ROOM NON SMOKING

    Adult and child limits apply within the room's total guest limit.

    Limited room details from hotel

    Available rooms, prices and included facilities are confirmed after you choose your dates and rate.

    Check availability

    Hoshino Resorts Kai Unzen

    QUADRUPLE JAPANESE ROOM NON SMOKING

    Room photos

    Photos are not available for this room type.

    Room overview

    Occupancy
    Guests: 1–6 • Adults: max. 4 • Children: max. 3
    Room type
    QUADRUPLE
    View / characteristic
    JAPANESE ROOM NON SMOKING

    Adult and child limits apply within the room's total guest limit.

    Room code: QUA.JE-NM

    Limited room details from hotel

    Available rooms, prices and included facilities are confirmed after you choose your dates and rate.

  • TRIPLE JAPANESE ROOM NON SMOKINGTRIPLE • JAPANESE ROOM NON SMOKINGTPL.JE-NM

    Photos are not available for this room type.

    Room overview

    Occupancy
    Guests: 1–5 • Adults: max. 3 • Children: max. 4
    Room type
    TRIPLE
    View / characteristic
    JAPANESE ROOM NON SMOKING

    Adult and child limits apply within the room's total guest limit.

    Limited room details from hotel

    Available rooms, prices and included facilities are confirmed after you choose your dates and rate.

    Check availability

    Hoshino Resorts Kai Unzen

    TRIPLE JAPANESE ROOM NON SMOKING

    Room photos

    Photos are not available for this room type.

    Room overview

    Occupancy
    Guests: 1–5 • Adults: max. 3 • Children: max. 4
    Room type
    TRIPLE
    View / characteristic
    JAPANESE ROOM NON SMOKING

    Adult and child limits apply within the room's total guest limit.

    Room code: TPL.JE-NM

    Limited room details from hotel

    Available rooms, prices and included facilities are confirmed after you choose your dates and rate.

Guest reviews

What other guests saying about Hoshino Resorts Kai Unzen

9.6
Excellent
68 Reviews
Cleanliness
9.8 /10
Service
9.6 /10
Comfort
9.8 /10
Condition
9.6 /10
Amenities
9.6 /10
20 reviews shown
10/10
Exceptional
24 May 2026
Gabrielle
An absolutely stunning resort. Beautiful, super clean, wonderful helpful staff and delicious food!
Family
10/10
Exceptional
17 Apr 2026
Scott
The food was excellent! The service was great. The building is newer and attractive. The old style printing activity offered at the hotel was informative and fun to do.
Friends
10/10
Exceptional
12 Oct 2025
Michelle
Excellent meals, staff facilities. Book it you won’t regret !
Leisure Partner
8/10
Excellent
16 Apr 2025
kenneth
Hotels.com is a bit chaos when I booked the hotel. I booked 3 persons room but Hoshino only got ready for 2. Anyway, I did request them to arrange 3 beds in a room onsite. They agreed but dinner can't be ready in the beginning. Finally, one of the managers helped me to rearrange everything. So dinner and bed were nicely arranged eventually. I do appreciated.
Friends_and_family Family
10/10
Exceptional
11 Apr 2025
Verified traveler
Friendly staff, clean and comfortable rooms, and a lovely open-air bath with a great atmosphere. The morning power walking activity was a fantastic way to start the day. Only downside—due to a recent landslide, the usual forest view is currently partially available.
Partner
10/10
Exceptional
12 Jan 2025
Bradley
Loved this property. It’s set in such a beautiful location. We choose a room with a private onsen, set on a balcony overlooking the mountain. It was quite an experience soaking in the tub watching the snow come down. The dining experience was great and food was delicious. Staff were friendly and welcoming.
Partner
10/10
Exceptional
19 Oct 2024
Hoi Kwan
Nice onsen hotel in a small, quiet town. Dinner and breakfast were delicious and made with local ingredients. Noon check out time was amazing for a relaxed breakfast and morning soak.
Partner
10/10
Exceptional
12 Oct 2024
Luke

Wonderful onsen resort with fantastic food

Lovely, clean hotel with stunning vistas and gorgeous rooms. Staff were fantastic, friendly and helpful. I cannot say enough about the talented chef and the wonderful menus that change daily. The food is well presented, pleasantly served and tastes incredible. I highly recommend the Hashino Kai Unzen.
Partner
10/10
Exceptional
03 Oct 2024
Alan

Lovely experience

Beautiful onsen with friendly and helpful staff. The multilingual staff are available
Partner
10/10
Exceptional
02 Oct 2024
Alan

Very nice experience

Beautiful property and incredible service. In room onset was nice, main onset was a little plain and small.
Partner
10/10
Exceptional
11 Jul 2024
Tiffany
It is a nice place for onsen. The hotel stuffs were nice and helpful.
8/10
Excellent
26 Jun 2024
Verified traveler

Nice accommodation and great meal

New hotel so all the conditions are very well.
Staffs are helpful and English speaking quite good.
Onsen is beautiful and comfort.
Meal is course by course that’s excellent taste.
But the landscape view has just been destroyed by landslide recently, so in the room you’re facing the “real” hell slope
Self
10/10
Exceptional
12 Apr 2026
Wanjae
좋았어요
Partner
6/10
Pleasant
21 Oct 2025
Ng
以星野的品牌，它的服務水平低，性價比不高。例如酒店大門沒有接待，要自己搵行李車送行李去大堂內，到大堂接待處沒有人主動協助辦理入住手續，甚至沒人理睬，沒有清楚介紹酒店設施活動，比一般普通的溫泉酒店服務，甚至是連鎖平價酒店還低。 就算硬件不錯，也不值這個價格。
Friends_and_family Friends
8/10
Excellent
01 Oct 2025
Sai yan
Clean and good service
But the restroom use the sensor lighting. Not convenient at restroom. 1 min switch off lighting.
Friends_and_family Friends
10/10
Exceptional
24 Mar 2025
Kar Wing Venus
對於星野集團名下的酒店來說，雲仙算是很不錯的選擇。首先，位置在雲仙地獄咫尺附近，無論位置和觀景都非常美麗，房間有大型落地玻璃，可望見雲仙地獄的景觀， 十分壯觀。其次，一泊二食的餐飲均非常有特色及用心，除了食材新鮮時令，還有職員用心介紹。飯店內的溫泉水溫度和泉質也十分好，感覺非常舒適。另外，還有活板印字體驗可預約和閱讀區，可讓遊客體驗。最重要是員工的服務態度非常優質，令人客賓至如歸。總括來說，如果有機會到雲仙住一晚，這兒必定是首選。
Leisure Family
8/10
Excellent
22 Mar 2025
Hing Fan
Outdoor spa is good
Leisure Family
10/10
Exceptional
03 Mar 2025
Yeonji

호시노가 운젠에 가면..

운젠의 매력을 느끼게 해주는 호시노 공간의 고요한 세련미와 친절한 서비스가 좋았다.
10/10
Exceptional
12 Feb 2025
Verified traveler

Just WOW

We choose a room with a private hot spring offers a serene escape, luxurious amenities, and stunning views. Perfect for relaxation and rejuvenation, it’s an unforgettable wellness experience. Highly recommended!
Partner
10/10
Exceptional
27 Dec 2024
laure

Magnifique hôtel

Magnifique hôtel. Très bien placé avec un onsen extérieur magnifique. Les repas sont très bons.
Friends_and_family Family

Location & surroundings

Hoshino Resorts Kai Unzen
321 Obamacho Unzen, Unzen, Japan

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Hoshino Resorts Kai Unzen

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