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Aizuwakamatsu Higashiyama Onsen Tsurugajo

Aizuwakamatsu, Fukushima, Japan
Aizuwakamatsu Higashiyama Onsen Tsurugajo
Location
Aizuwakamatsu, Fukushima, Japan
Water type
sodium chloride
Temperature
41 °C
pH
7.3

Water profile

Thermicity
Sedative
41 °C
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

Aizuwakamatsu Higashiyama Onsen Tsurugajo is the premier hot spring retreat serving Aizuwakamatsu City in Fukushima Prefecture, the heart of the historic Aizu Domain whose story of the Boshin War — particularly the tragic Byakkotai, the teenage samurai unit who committed ritual suicide on Iimori Hill believing their castle had fallen — has made this city one of Japan's most emotionally resonant historical destinations, a pilgrimage site for those drawn to the samurai ethos of loyalty and self-sacrifice in the face of inevitable defeat. Tsurugajo, the Crane Castle whose white-walled towers rise above the city, has been restored to its Edo-period splendor and is renowned for its spectacular cherry blossom season when the castle walls emerge from a sea of pink blossoms in one of Tohoku's most celebrated spring landscapes. The Higashiyama Onsen resort valley adjacent to the city offers the full range of traditional ryokan hospitality alongside sodium-bicarbonate thermal waters in a mountain valley setting that has provided relief and pleasure to Aizu's samurai, merchants, and pilgrims for over four centuries.

Insider tip — Aizuwakamatsu is a storied samurai castle town in the Aizu basin, and the Higashiyama onsen district that rises along the valley behind it has hosted daimyo and warriors for centuries. The sodium-sulfate waters at 41°C emerge gently milky and leave the skin silky smooth — a type the Japanese call bijin-no-yu or 'beautiful skin water.' Strolling the Ouchijuku post-town and Tsurugajo castle grounds before an evening soak here is the archetypal Aizu experience.
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Frequently asked questions

How hot is the water?
The water runs quite hot here, around 41 °C — a sedative water that brings immediate muscle release.
What type of water is found here?
This spot features sodium chloride water.
What is the best season to visit?
The most favourable period for this spot is: Toute l'année (idéal automne-hiver).