Fuji Onsenji Yumedono — private onsen

Lake Kawaguchi 河口湖温泉 — Yamanashi

Fuji Onsenji Yumedono

Private open-air bath in your room

Rooms with open-air bath

Private open-air bath in your roomfrom ~$478 / night

The details

Area
Lake Kawaguchi, Yamanashi
Private bath
Private open-air bath in your room — Rooms with open-air bath
Water flow
Free-flowing kakenagashi — poured straight from the source, not recirculated
Price guide
From ~$478 per night (checked on Klook, Nov 2026)
Access
About 2 h from Shinjuku by highway bus or train
Day-trip bathing
Overnight stay only

On a clear morning the mountain fills the window. Fuji, close enough to feel watched by it. And the bath? It's in your room. Not down a corridor, not on a sign-up sheet. Run it before dinner. Run it again at midnight. Wake up and get straight back in — nobody's timetable touches you here.

Fuji Onsenji Yumedono

What Japanese guests say

Translated from Japanese guest reviews — the texture English roundups rarely carry.

Guests keep coming back to: the view from the bath · the welcome · the food

“Kawaguchiko Onsen-ji Yumedono features private open-air baths in all rooms, where you can enjoy the hot springs in your room; the dining area for breakfast and dinner is also private. Additionally, our inn...”
“The rooms have open-air baths... though, in reality, every room has an open-air bath. Unfortunately, I didn't take any photos of the inn. I had my meals in my room. The food was also...”
“Kawaguchiko Onsen-ji Yumedono embodies the spirit of hospitality, designed for you to enjoy a relaxing and leisurely time with your loved ones. All rooms are equipped with an open-air bath. Spend your days off to your heart's content...”

Private-bath and water facts were checked against the property's official site and Japanese booking pages in November 2026. Room plans change — confirm the private bath is included in the plan you book.

Lake Kawaguchifrom ~$478 / nightCheck on Klook →

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