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About Hakone Kowakien Yunessun Inn Spa Resort


Located in a spectacular scenic setting, Hakone Yunessun is a hot spring with a full sense of Japanese onsen tradition. A unique blend of traditional sensation and contemporary recreation services, Hakone Kowakien Yunessun Inn Spa Resort enables guests to take full advantage of Hakone, one of the most famous and quality hot spring spots in Japan.

Hakone Kowakien Yunessun Inn Spa Resort offers a wide variety of spa choices and services to fit the needs of both adults and children. From European styles to an authentic Japanese spa, there is something for everyone here. Also located in the property is Mio Mall, a grand shopping mall featuring a fine selection of Hakone’s local products. Hakone Kowakien Yunessun Inn Spa Resort is truly a unique blend of relaxation and recreation for people of all ages.
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  • free Wi-Fi in all rooms


  • car park

Fitness & recreation

  • sauna
  • spa
  • massage

Swimming & soaking

  • hot tub
  • hot spring bath
  • outdoor pool
  • indoor pool

For kids

  • kids club
  • pool (kids)

Food & beverage

  • restaurant(s)
  • coffee shop


  • pets allowed

On-site facilities

  • garden
  • elevator
  • salon
  • smoking area
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Please note that check in time is 14pm and check out time is 11am.

Please note that guest will have access to Spa Resorts (Yunessun & Yu No Mori) for 2 days.

Spa Resort Yunessun can be accessed prior to check in as well.

Open time for Yunessun Spa Resort:
March – October 9:00~19:00
November – February 9:00~18:00

Open time for Yu No Mori Spa Resort 11:00~21:00

Please note that dinner will be served in the restaurant between 17:30 and 19:30.

When booking more than 5 rooms, different policies and additional supplements may apply.
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Useful info

Check-In From: 2:00 PM
Check-Out Until: 11:00 AM
Number of Rooms : 61
Room Voltage: 100
Year Hotel Built: 1970
Year Hotel Last Renovated: 1999
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Recent customer comments

Filter by traveler type
  • Hotel Condition/Cleanliness 7.1
  • Location 7.1
  • Room Comfort/Standard 6.4
  • Service 5.6
  • Value for Money 6.4
  • Food/Dining 6.2

Meng L.
June 27, 2014
Too much an effort to stay for just 1 night
Within Yunessun Spa Resort. Good for family. Reasonable size in context of Japan hotel

catherine T.
June 20, 2014
i don't like the attitude the staff specially
good view of the nature surrondings.
not soo satisfied but we enjoyed because we they merit to as a good memories as an hotel man too.

Hung Y.
Hong Kong
June 18, 2014
Staff is friendly but English is very bad,
Big room, with hot spring, and nice environment
Staff can't communicate in English, very good choice if you can speak Japanese ! Very difficult for foreigner

omura F.
May 19, 2014
Spa. Sweeming pool. Nature
My stay makes me feel so relaxing. Anf I ebjoy the different type of pool and the essence is very good.

Ho L.
April 09, 2014
Hakone Kowakien Yunessun Inn Spa Resort
i love spa

Yardarkan U.
August 16, 2013
nice pool hot spring but not worth to stay
spa, hot spring, swim
Not recommended to stay over night here beccause the price is too expensive. Do one day trip is better

Yan Y.
July 27, 2013
Nice, place to stay. Good for families.
Hot springs, large rooms, nice surroundings, access to public transport.
It was fun. The hotel has many hot springs and a small water theme park. It is also close to public transport and it is possible to visit most of the other attractions in the region.

barbara C.
July 26, 2013
convenient location, fun
was part of the spa complex, convenient location to catch the bus using the Hakone Free Pass
I stayed with my 9 year old son and we enjoyed our visit. He loved exploring Hakone and spending our afternoons at the spa.

Nophadol H.
October 29, 2013
ห้องสะอาด สระว่ายน้ำดี เดินทางสะดวก


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