Oishida Onsen; Attamari Land Fukabori
Oishida, Yamagata, Japan
- Location
- Oishida, Yamagata, Japan
- Water type
- iron-rich
- Temperature
- 42 °C
- pH
- 6.3
Water profile
Thermicity
Sedative
LowHigh
Relaxing — deep, immediate muscle release.
Mineralisation
Bio-active
LowHigh
Rich in active gases or metals — a strong mineral character.
Buoyancy
Standard buoyancy
LowHigh
Soft water — natural, classic buoyancy.
FerBicarbonatesManganèse
Oishida Onsen Attamari Land Fukabori, in Oishida, Yamagata Prefecture, draws iron-rich water at 42°C, with an indoor bath, outdoor rotenburo and sauna.
Insider tip — Attamari Land Fukabori draws iron-rich geothermal water from deep underground in the Mogami River valley of Yamagata Prefecture. The amber-tinted water has a distinctive metallic mineral scent and is reputed to improve circulation and relieve fatigue. Local farmers and workers from surrounding rice paddies have bathed here for generations. The deep-source ('fukabori') drilling produces water at a consistent temperature year-round.
Nearby
Frequently asked questions
How hot is the water?
The water runs quite hot here, around 42 °C — a sedative water that brings immediate muscle release.
What type of water is found here?
This spot features iron-rich water.
What is the best season to visit?
The most favourable period for this spot is: Toute l'année (idéal automne-hiver).