Isawa Tokiwa Hotel sits at the east entrance of Isawa Onsen in Fuefuki City, Yamanashi's largest hot spring district, about a five-minute drive from the Ichinomiya-Misaka interchange on the Chuo Expressway. The hotel draws on Isawa's alkaline hot spring water, long marketed regionally for its skin-softening qualities, across both indoor and open-air baths. Dining centers on kaiseki dinner service built around Koshu wagyu beef and other Yamanashi ingredients, and the hotel is known locally for a free late-night snack service of hoto, the prefecture's signature flat-noodle stew, offered to guests in the evening. Rooms are Japanese-style and Japanese-Western hybrid layouts typical of a mid-range onsen hotel rather than a boutique ryokan. There is no fitness room or pool, keeping the focus on the hot spring bathing and dining experience. Isawa Onsen's compact hot spring town, walkable footbaths, and proximity to both Kofu and the Katsunuma wine region make the hotel a convenient base for combining onsen relaxation with day trips across central Yamanashi.
Room types
- Japanese-style
- Japanese-Western hybrid
Amenities
- Natural hot spring baths known for skin-softening minerals
- Kaiseki dinner featuring Yamanashi wagyu
- Free late-night hoto noodle soup service
- Free WiFi
- 5-minute drive from the Ichinomiya-Misaka interchange
Location
1607-14 Kawanakajima, Isawa-cho, Fuefuki, Yamanashi 406-0024
35.6425, 138.6285 View on map
Highlights
- Alkaline hot spring water known regionally for skin-softening minerals
- Kaiseki dinner featuring Yamanashi wagyu
- Free late-night hoto noodle soup service
- Five-minute drive from the Chuo Expressway Ichinomiya-Misaka interchange
Tips for visiting
- The late-night hoto service is a signature touch; ask front desk staff about serving hours
- Isawa Onsen's public footbaths near the station are free and open to all visitors, not just hotel guests
- Rates typically include two meals; confirm whether both dinner and breakfast are covered
- The hotel is a convenient base for day trips to both Kofu and the Katsunuma wine region
Accessibility
The hotel has elevator access to guest floors; the hot spring bathing areas involve steps typical of Japanese communal baths, and wheelchair-accessible rooms are not confirmed.
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Frequently asked questions
What is Isawa Onsen's water known for?
The hot spring water is alkaline and regionally known for its skin-softening qualities, sometimes described locally as bijin-no-yu, or beautifying water.
Is dinner included in the rate?
Rates are typically quoted with two meals included, featuring a kaiseki dinner built around Yamanashi ingredients such as Koshu wagyu.
How far is the hotel from the Chuo Expressway?
It is about a five-minute drive from the Ichinomiya-Misaka interchange on the Chuo Expressway.