Izumi Onsen Kenko Center
Hokuto, Yamanashi, Japan
Illustration photo — not a verified picture of this exact spot.
- Location
- Hokuto, Yamanashi, Japan
- Water type
- bicarbonate
- Temperature
- 40 °C
- pH
- 8
Water profile
Thermicity
Sedative
LowHigh
Relaxing — deep, immediate muscle release.
Mineralisation
Restorative
LowHigh
Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Standard buoyancy
LowHigh
Soft water — natural, classic buoyancy.
BicarbonatesSodiumCalcium
Izumi Onsen Kenko Center is located in Hokuto, Yamanashi prefecture. Bicarbonate water, pH 8, rises at 40°C and feeds an indoor bath, an open-air rotenburo and a sauna.
Insider tip — The Izumi spring health centre in Hokuto draws on the crystal-clear aquifer beneath Kobuchizawa, a highland resort plateau where the Tokyo elite have maintained summer villas for over a century. The Yatsugatake mountains produce some of Japan purest groundwater, and the Suntory Hakushu whisky distillery nearby is a testament to its exceptional quality.
Nearby
Frequently asked questions
How hot is the water?
The water runs quite hot here, around 40 °C — a sedative water that brings immediate muscle release.
What type of water is found here?
This spot features bicarbonate water.
What is the best season to visit?
The most favourable period for this spot is: Toute l'année.