Sanyo-so Prince Hotels&Resort

4.35 / 5
(3 Reviews)

Sanyo-so stands by the quiet mountainside of Izu Nagaoka, which has prospered as a hot spring resort since the Kamakura Era. On the vast and nature-rich plot of land, visitors can enjoy the natural beauty of the four seasons in the garden full of elegant waterfalls and streams.Sanyo-so was a simple but elegant Sukiya style Japanese residence in a grand Japanese garden built in 1929 as the second home of Hisaya, the eldest son of Yataro Iwasaki, the founder of the former Mitsubishi zaibatsu family-run conglomerate by the work of the garden designer, Jibe Ogawa in Kyoto.Stay with us and enjoy the traditional Japanese rooms and garden, the relaxing hot spring, and traditional Japanese cuisine.

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- VAT is included, but bathing tax (around JPY 150 per adult) may NOT be included.
- Price in USD is based on the exchange rate as of today and might be different from that of the booking date.


Lip-smacking delicacies prepared with the best ingredients of the mountains and the sea… The land of Izu-Nagaoka is naturally blessed with the bounties of the mountains and the sea. The 'seafood' is prepared with fresh ingredients from the Suruga and Sagami bays, while the 'food of the mountain' has its ingredients sourced from Shuzenji and Amagi. The master chef serves all the guests the best recipes suited to the season's best ingredients. Thoroughly feast upon the look, the scent, and the taste of the cuisine.


Communal Onsen Bathhouse Hot spring name; Izu-Nagaoka Onsen
Hot spring type: Alkaline simple hot spring
Efficacies: Rheumatic conditions, motor disorders, neuroparalysis, aiding convalescence


The beauty of the four seasons with the beauty of traditional Japanese architecture. The magnificent garden, based on traditional Japanese style, sprawls with rapids and streams flowing throughout.


35.039126 138.934306

270, Mamanoue, Izunokuni-shi,Shizuoka,410-2204,JAPAN
By Trains
JR Kyoto Station-JR Ogoto-onsen Station (about 20 minutes)
If you call the resort when you are at Ogoto-onsen station, the resort will arrange to pick you up. (about 7 minutes)
From Osaka (about 60 minutes):
JR Kosei Line-JR Kyoto Station-JR Ogoto-onsen Station
From Tokyo (about 180 minutes): JR Tokaido Shinkansen-JR Kyoto Station-JR Kosei Line-JR Ogoto-onsen Station

By Road
From Kyoto (about 30 minutes), Osaka (about 1 hour)-Meishin Kyoto Higashi I.C.-Nishi-Otsu By-pass via Kosei-doro (about 20 minutes) Along National Highway No. 161 (lakeside)
From Nagoya (about 100 minutes): Toyota (Tomei)-Toyota JCT (Tomei)-Yokkaichi JCT (Isewangan way)-Kameyama JCT (Higashi-Meihan)-Kusatsu-Tanakami (Shin-Meishin)-Kusatsu JCT (Meishin (Otsu-shisen)-Kyoto Higashi (Meishin) about 80 minutes-Nishi-Otsu By-pass via Kosei-doro (about 20 minutes) Along National Highway No. 161


3 Reviews
4.35 /5
It's a perfect place to experience the olden goodness of history with its legacy buildings and Japanese garden.
Both the rooms and the baths were perfect for winding down.
I'm sure it's hard to maintain such a treasure, but thank you for the experience. Wish you the best in the future too!
+ More
It was great to be surrounded by the warm heartedness of the resort staff, also the staff who tend to the garden were very polite. The room was spacious and quiet, the bed in the room was also perfect, but I felt a bit uneasy about the security as there was no proper door lock, there was just a space to put it in from the outside. Both the attached hot spring in the room and the + More
NomuNomu YukiYuki
Thank you very much for the amazing service. I would really like to visit again, thank you again.


Check-in Time
From 3:00pm to 7:00pm
Check-out Time
Until 11:00am
Tax / Service Charge
Bathing Tax JPY 150 per adult is NOT included in the rates.
Credit cards accepted at this property
Elementary school students and older are charged as the same as adults.
3,240 yen as a facility use fee is charged for children who are 2 years old to 6 year even if bedding is unnecessary.
Pets are allowed.
Free of charge for guests/Capacity:20/Valet service available
Other policies & conditions
Nothing in particular

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