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Gyoda Yumoto Tennen Onsen; Mobi no Yu

Gyoda, Saitama, Japan
Gyoda Yumoto Tennen Onsen; Mobi no Yu
Location
Gyoda, Saitama, 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

Gyoda Yumoto Tennen Onsen, known as Mobi no Yu, is located in Gyoda, Saitama Prefecture, not far from Tokyo. Its natural sodium-chloride water, at 41°C, supplies an indoor bath, an outdoor rotenburo and a sauna.

Insider tip — Gyoda Yumoto Tennen Onsen Mobi no Yu draws genuine natural spring water in the ancient Musashino plain of Saitama, an area more commonly associated with samurai history than hot springs. The sodium-chloride water is warm and skin-softening, a welcome surprise in this flat urban landscape. The facility is modern and family-friendly with varied bath types and a food court. Gyoda's famous tanuki statues and historic ruins make for a rewarding day-trip combination.
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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).