Takada Onsen; Ayame no Yu
Aizu-Misato, Fukushima, Japan
Illustration photo — not a verified picture of this exact spot.
- Location
- Aizu-Misato, Fukushima, Japan
- Water type
- sodium chloride, thermal
- Temperature
- 40 °C
- pH
- 7.3
Water profile
Thermicity
Sedative
LowHigh
Relaxing — deep, immediate muscle release.
Mineralisation
Restorative
LowHigh
Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Effortless float
LowHigh
Dense, salty water — you float without effort.
SodiumChloruresBrome
Takada Onsen, known as Ayame no Yu, is located in Aizu-Misato, Fukushima Prefecture. Its sodium-chloride thermal water, around 40°C and pH 7.3, fills an indoor pool and an outdoor rotenburo, with a sauna.
Insider tip — Aizu-Misato sits in the historic Aizu basin of western Fukushima — the heartland of Tohoku samurai culture. The Aizu domain's tragic resistance during the 1868-69 Boshin War ended with the fall of Aizu-Wakamatsu; the Byakkotai (White Tiger Brigade) — teenage samurai who died on Mt. Iimoriyama believing their castle was lost — remains Japan's most poignant story of youth, loyalty, and sacrifice. June brings iris (ayame) festivals across the basin's wetlands. Ayame no Yu (Iris Bath) colors the onsen with this seasonal grace.
Nearby
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Shintsuru Onsen Kenko Center
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Iimoriyama Onsen Aizuwakamatsu
Aizuwakamatsu, Fukushima Prefecture
Aizuwakamatsu Higashiyama Onsen Tsurugajo
Aizuwakamatsu, Fukushima
Ashinomaki Onsen
Fukushima
Higashiyama Onsen Fukushima
Aizuwakamatsu, Fukushima (Tohoku)
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 sodium chloride & thermal water.
What is the best season to visit?
The most favourable period for this spot is: Toute l'année.