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5.0
김광*
BESTI spent more than half a day there and was very satisfied. The facilities were great and there were many unique baths.
A Healing Escape Near Tokyo
in Hakone
Need some healing on your trip? For those who want to escape the bustling city and take a break, we recommend 'Hakone Kowakien Yunessun Onsen Theme Park' located near Hakone, Tokyo. At Yunessun, you can relieve your fatigue by enjoying various themed indoor hot springs and Dr. Fish foot baths. In addition to hot springs, there are also various swimming pools and attractions, so everyone can enjoy it.
Enjoy a full day at this theme park that offers fun with swimming pools and attractions, as well as healing and beauty with various hot spring baths and relaxation areas. For those who want to relax more quietly and peacefully, we recommend enjoying Morinoyu, where you can enjoy a variety of open-air baths, ceramic baths, and private baths.

Play Hard,
Rest Even Harder!
Often, you're too busy to rest during your trip because you don't want to waste time. I'll recommend it to those who want to enjoy a quiet healing experience for a day, even though downtown Tokyo is good. Get both healing and fun at Hakone Kowakien Yunessun, where you can bathe and swim.
Kowakien Yunessun is divided into outdoor and indoor hot springs. The indoor hot spring is large enough to be close to a water park. It has a lazy river, Dr. Fish foot bath, various themed hot springs, and water slides. Use the various and clean facilities at Hakone Kowakien Yunessun, which will give you a unique experience, and have a comfortable and enjoyable time!
Activities to Enjoy in the Hot Springs

If you go outside of Yunessun, there is a water slide that both children and adults can enjoy. You can use this large water slide called 'Rodeo Mountain' as much as you want. Because warm water flows, you can use it without any problems even in winter.
In addition to the water slide, you can find various outdoor activities such as the 'Jungle Gym,' a water playground for children, the 'Dragon's Waterfront,' which recreates a waterfall, and the 'Panoramic Onsen,' where you can enjoy a hot spring while looking at the beautiful scenery of Hakone Mountain.
Time to Get Soaked in Wine

The biggest attraction of Yunessun is its unique hot springs with various concepts. Among the various unique hot springs such as coffee hot springs, sake hot springs, and green tea hot springs, the most popular hot spring is the red wine hot spring, which boasts the red color and aroma of wine. With even wine bottle-shaped objects, you can feel like you're in a wine glass.
Soak yourself in these unique hot springs, each with its own distinct personality, and make your skin more beautiful. Let's make the saying 'Don't eat it, give it to your skin' come true!
Don't Miss Seasonal Events!

Yunessun is holding various events that add personality to the hot springs. It's fun to see the always changing event baths. It is mainly done by adding something to the hot spring. Enjoy attractive baths that take advantage of the characteristics of the season, such as cherry blossoms in April, plums in June, pumpkins in October, and wine in November.
In addition, Yunessun operates a 'limited-time hot spring bath'. We operate limited-time hot spring baths in collaboration with various Japanese companies. Past lineups include honey bath, chocolate bath, and yogurt bath. Doesn't it remind you of cafe drinks? If you are curious about what events are in progress on your visit date, you can check it on the official website..
If You Want Relaxation, Join 'Morinoyu'

You can find really attractive activities, swimming pools, and hot springs just by using Yunessun. If you want to relax privately and quietly rather than enjoying the atmosphere of a theme park, we recommend 'Morinoyu'. You can use more abundant facilities such as an open-air bath that harmonizes with nature, an indoor bath where you can take an indoor bath, a collagen bath, and a sauna. If you need a rest, enjoy the open-air bath overlooking Mount Hakone and the calm indoor bath with your bare skin.
Address :
Hakone Kowakien Yunessun
1297 Ninotaira, Hakone, Ashigarashimo District, Kanagawa 250-0407 Japan
Open in Google Maps
How to get there :
Train and Bus
About 20 minutes by bus from Hakone-Yumoto Station, get off at 'Hakone Kowakien' bus stop
Car
About 30 minutes from Hakone-guchi IC on the Odawara Atsugi Road via National Route 1
Operating Hours :
Weekdays
10:00 AM - 6:00 PM
Weekends and Holidays
9:00 AM - 7:00 PM
Mori no Yu Operating Hours :
Weekends and Holidays
11:00 AM - 8:00 PM
*Last admission is 30 minutes before closing time.
*Operating hours may change depending on the season.
*The information provided may differ from the official timetable, so please check the operating hours before using. Check here
3 Chome-17-1 Nishiasakusa, Taitō-ku, Tōkyō-to 111-0035 Japan


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