Fuji Onsenji Yumedono
Rooms with open-air bath

Lake Kawaguchi 河口湖温泉 — Yamanashi
In-room bath + reservable private bath
Rooms with open-air hot spring bath
On a clear morning the mountain fills the window. Fuji, close enough to feel watched by it. You get both kinds of private here — a bath of your own, and reservable ones for the long soak. Most guests use both before checkout. You probably will too.



Translated from Japanese guest reviews — the texture English roundups rarely carry.
Guests keep coming back to: the view from the bath · the night soak · the welcome
“This time, I splurged and stayed in a special room. Savoring the open-air bath and footbath while gazing at Mount Fuji—it was absolutely perfect. The meals, both dinner and breakfast, were also delicious. The refrigerator...”
“Item Ratings: : Room 5 Bath 5 Breakfast 5 Dinner 4 Customer Service 5 Cleanliness 5. Feeling happy ... The paid private bath isn't bad, but I wish it had a bathrobe. Since the location is truly great...”
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.
More in Lake Kawaguchi
Rooms with open-air bath
Rooms with open-air or semi-open-air bath
Four free private baths, open 24 hours — all four pour natural onsen from the hotel own spring (the room baths are boiled water)