Ichishi Onsen Yasuragi no Yu
Tsu, Mie, Japan
Illustration photo — not a verified picture of this exact spot.
- Location
- Tsu, Mie, Japan
- Water type
- sodium chloride
- Temperature
- 41 °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
Ichishi Onsen Yasuragi no Yu, in Tsu, Mie Prefecture, draws sodium-chloride water at 41°C, with an indoor bath, an open-air outdoor bath (rotenburo) and a sauna.
Insider tip — Yasuragi no Yu serves the Ichishi district of Tsu City, where the ancient Ichishi County occupied the fertile Ise coastal plain between the Kumozu River and the foothills of the Odai highlands. Tsu City is the capital of Mie Prefecture and was the Edo-period castle town of the Todo domain, famous for the Tsu Kenzan Festival where enormous paper-lantern floats parade through the shopping arcade and for the historic Tsu ninja school whose practitioners served the Todo clan intelligence network throughout the Edo period.
Nearby
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.