The Seiunso Resort Hotel & Spa

500-1 Obamacho Unzen, Unzen, Unzen, Japan, 854-0621

Guests
Rooms
Adults
Children

Room Types

Available from Tue 21 Jul 2026 to Wed 22 Jul 2026

Japanese Style 10 Tatami Japanese Style 10 Tatami Japanese Style 10 Tatami Japanese Style 10 Tatami

Japanese Style 10 Tatami

Room size: 16 m²/172 ft² Mountain view Balcony/terrace
2 guests
Japanese Style 8 Tatami Japanese Style 8 Tatami Japanese Style 8 Tatami Japanese Style 8 Tatami

Japanese Style 8 Tatami

Room size: 13 m²/140 ft² Mountain view Balcony/terrace
2 guests
Superior Japanese-style Room (3 Beds)

Superior Japanese-style Room (3 Beds)

Room size: 39 m²/420 ft² Mountain view Non-smoking Room size: 39 m²/420 ft² Mountain view Non-smoking
3 guests
Superior Japanese-style Room (4 Beds)

Superior Japanese-style Room (4 Beds)

Room size: 39 m²/420 ft² Mountain view Non-smoking Room size: 39 m²/420 ft² Mountain view Non-smoking
4 guests
Room

Room

Room size: 15 m²/161 ft² Mountain view Non-smoking Room size: 15 m²/161 ft² Mountain view Non-smoking
2 guests
Special Premium Twin Room

Special Premium Twin Room

Room size: 36 m²/388 ft² Mountain view Non-smoking Room size: 36 m²/388 ft² Mountain view Non-smoking
2 guests
Japanese Modern Style Room

Japanese Modern Style Room

Room size: 33 m²/355 ft² Mountain view Non-smoking Room size: 33 m²/355 ft² Mountain view Non-smoking
2 guests
Triple Room

Triple Room

Room size: 39 m²/420 ft² Mountain view 2 bathrooms
2 guests
Stylish Japanese-style Room (2 Beds/3 Beds)

Stylish Japanese-style Room (2 Beds/3 Beds)

Room size: 33 m²/355 ft² Mountain view Non-smoking Room size: 33 m²/355 ft² Mountain view Non-smoking
2 guests

About This Hotel

The Seiunso Resort Hotel & Spa

The Seiunso Resort Hotel & Spa

At The Seiunso Resort Hotel & Spa, the excellent service and superior facilities make for an unforgettable stay. Free internet access provided within the ryokan keeps you connected throughout your stay. Exploring Unzen is made even more convenient with the shuttle services available at the ryokan. For guests arriving by car, parking is provided free of charge.
Always get the assistance you need with front desk services including express check-in or check-out, luggage storage and safety deposit boxes. For longer stays or whenever you need it, the laundromat, dry cleaning service and laundry service keep your favorite travel outfits clean and available. Feel like doing nothing? Available services like daily housekeeping let you get the most out of your time at The Seiunso Resort Hotel & Spa. For health reasons, smoking is not permitted anywhere inside the ryokan.
For guests who would like to smoke, the designated smoking areas are available.
All rooms at The Seiunso Resort Hotel & Spa are designed and decorated to make guests feel right at home. Enjoy your stay even more at the ryokan, knowing that some selected rooms include blackout curtains and air conditioning. Some rooms at The Seiunso Resort Hotel & Spa are available with design features like a balcony or terrace. For a bit of entertainment, guests will find television and cable TV available in some selected rooms.
Don't worry about being thirsty as a refrigerator is provided in some guestrooms. Bathroom amenities are just as important as others, and at the ryokan you'll find a hair dryer and toiletries available in some guest bathrooms.


Dining and things to do

Each morning you can start the day with a delicious in-house breakfast offered at The Seiunso Resort Hotel & Spa. A number of great dining options at the ryokan assures that you'll always have convenient and delicious choices. A great night out couldn't be easier! Enjoy a fun evening without traveling outside at the karaoke rooms. At any time of the day or night, you can serve yourself a snack at the ryokan's vending machines.
Enjoy the countless activities offered at The Seiunso Resort Hotel & Spa. A relaxing end to every day is possible with a visit to the massage and spa. Challenge your travel group members or other guests to competitive fun, with the ryokan's ping-pong table, tennis court and golf course on site. Family time on relaxed evenings is easy with the ryokan's games room.
Got someone special waiting for you back home? Then easily pick up a memorable gift at the shops and souvenir shops.


Reasons to stay here

Find rooms here that are cheaper than 91% of all other options in the city.
Compared to other accommodations in Unzen, facilities here are rated higher than 88% of them.
Guests who stayed here found it to be neat and tidy, scoring it above 88% of other accommodations in the city.

What's Included

Check-in/Check-out

Check-in from: 15:00
Check-in until: 19:00
Check-out from: 07:00
Check-out until: 10:00
Reception open until: 21:00

Extras

Daily Internet/Wi-Fi fee: 0 JPY

The property

Non-smoking rooms/floors: no
Number of bars/lounges: 0
Number of floors: 5
Number of restaurants: 2
Number of rooms: 63
Year property opened: 1999

Facilities & Amenities

Attractions
Bathing facilities
Hot spring bath
Free WiFi Available throughout
Activities Tennis, Sauna, Gym
Parking Nearby available

Location

500-1 Obamacho Unzen, Unzen, Unzen, Japan, 854-0621

Guest Reviews

8.3

Excellent

Guest score out of 10