Masutomi Ryokan: the room with its own onsen
ますとみ旅館
by Hakone-Yumoto station. Google rating 4.4 from 167 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
The proof, in Masutomi Ryokan's own words
露天風呂付きの客室では、お部屋にいながら自家源泉の露天風呂を気兼ねなくお愉しみいただけます。
当館は、全てのお風呂が源泉掛流しでございます。
夕食・朝食共に食事処でのご提供となります。
| Room to book | Room with open-air onsen bath露天風呂付き客室 |
|---|---|
| Hot-spring water in the room | Yes, quoted below |
| Bath | Open-air bath |
| Free-flowing spring (kakenagashi) | Yes |
| Spring type | Not stated |
| View from the bath | Not stated |
| Dinner | Dinner in the dining room |
| Beds | Not stated |
| Rooms with the bath | Some rooms only: book by name |
| Room size | Not stated |
| Sleeps | Not stated |
Getting this room
- Book it by name. Choose "Room with open-air onsen bath" (露天風呂付き客室). Only some rooms have the bath.
- Ask what the website doesn't say. It doesn't mention the view, the beds.
- Check the confirmation. It should name the room with the bath. If it doesn't, contact the property.
Nearest other rooms with their own onsen
- Bansuiro Fukuzumi0.0 km · Room with cypress onsen bath
- Yoshiike Ryokan0.1 km · Shiki no Ma room with natural onsen open-air bath
- Hotel Kajikaso0.2 km · Shusuian Japanese-Western room with kakenagashi open-air bath