Hakone · Sengokuhara

Senkyoro: the room with its own onsen

仙郷楼

9 km from Hakone-Yumoto station. Google rating 4.5 from 572 reviews. Checked on its own website on 15 November 2026.

  • Open-air bath
  • Free-flowing spring

The room to book

Room with open-air onsen bath

your roomyour own bath hot-spring water

The proof, in Senkyoro's own words

露天風呂付客室の露天風呂を含め大涌谷からの白濁湯をかけ流しで提供しております。

“Milky-white water from Owakudani flows freely into all baths, including the open-air baths of rooms with an open-air bath.”Senkyoro website

もちろんお部屋の露天風呂も温泉です。

“Of course the open-air baths in the rooms are onsen too.”Senkyoro website

温泉の泉質は正確には酸性・カルシウム・マグネシウム・硫酸塩・塩化物泉といい、旧泉名は、酸性硫酸塩泉です。

“The spring is an acidic calcium magnesium sulfate chloride spring, formerly called an acidic sulfate spring.”Senkyoro website
The room, checked
Room to bookRoom with open-air onsen bath露天風呂付客室
Hot-spring water in the roomYes, quoted below
BathOpen-air bath
Free-flowing spring (kakenagashi)Yes
Spring typeAcidic calcium magnesium sulfate chloride spring
View from the bathNot stated
DinnerNot stated
BedsNot stated
Rooms with the bathSome rooms only: book by name
Room sizeNot stated
SleepsNot stated

Other in-room baths are heated tap water; only the open-air room baths are onsen.

Getting this room

  1. Book it by name. Choose "Room with open-air onsen bath" (露天風呂付客室). Only some rooms have the bath.
  2. Ask what the website doesn't say. It doesn't mention the view, where dinner is served, the beds.
  3. Check the confirmation. It should name the room with the bath. If it doesn't, contact the property.

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