Wadajuku Onsen Fureai no Yu
Nagawa, Nagano, Japan
- Location
- Nagawa, Nagano, 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
Wadajuku Onsen Fureai no Yu, in Nagawa (Nagano), offers bicarbonate water with a pH of 8, at 40°C, in an indoor bath and an open-air outdoor bath, with a sauna.
Insider tip — Wadajuku Onsen stands in Nagawa-cho on the historic Hokkoku Road connecting Suwa and Ueda, long a pilgrimage route for Zenkoji Temple visitors. The soft bicarbonate spring of the Chiisagata basin and the surrounding apricot orchards make this a quietly rewarding Nagano countryside stop.
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.