Izu Nagaoka Onsen Sanyoso

Izu Nagaoka Onsen Sanyoso

Izu, Chubu
9.1/10 Guest Rating
Cultural HeritageGreat for CouplesLuxury
$$$$

Private

In-Room Onsen

Rating

9.1/10

About

Sanyoso stands at the foot of Mount Genji in Izu-Nagaoka Onsen and is run by Seibu Prince Hotels. The main building was built in 1929 as the villa of Hisaya Iwasaki, eldest son of the Mitsubishi founder, and was registered as a tangible cultural property in June 2017. The new wing, completed in 1988 to a design by Togo Murano, is sukiya-style architecture inspired by the Katsura Imperial Villa. The garden, laid out by the Kyoto gardener Ogawa Jihei, covers about 3,000 tsubo, roughly 10,000 square metres. There are 36 rooms. Main-building rooms take their names from Noh plays and new-wing rooms from The Tale of Genji. Every room has natural hot spring water, and there are large public baths and open-air baths looking onto the garden. Dinner is multi-course kaiseki. Izu-Nagaoka Onsen is on the Izu-Hakone Railway from Mishima, one Shinkansen stop west of Atami.

Ideal For

Travellers who value architecture and gardensCouples who want a historic onsen ryokan an hour from Tokyo by Shinkansen

Key Experiences

1Staying in a registered cultural property built in 1929 as a Mitsubishi family villa
2Walking the Ogawa Jihei garden, about 10,000 square metres
3Sukiya-style rooms in the Togo Murano wing
Hot spring water in every room, plus large public and open-air baths
Multi-course kaiseki dinner

Onsen & Baths

Private Baths

  • Natural hot spring water piped to every guest room

Indoor Baths

  • Large public baths

Outdoor Baths

  • Open-air baths facing the garden

Practical Information

Stay Details

Getting There

  • Tokaido Shinkansen to Mishima, then Izu-Hakone Railway to Izu-Nagaoka

Price Range

$$$$

Best price guarantee
No booking fees
Free cancellation available
Peak autumn foliage — limited availability
9.1/10 Guest Rating
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Quick Facts

Nearest Station

Izu-Nagaoka Station (Izu-Hakone Railway)

ParkingNot available

History

Built in 1929 as the villa of Hisaya Iwasaki of the Mitsubishi family. The main building was registered as a tangible cultural property in June 2017. The 1988 new wing was designed by Togo Murano and the garden by Ogawa Jihei.

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