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Nakanogo Onsen Yasuragi no Yu

Nakanogo, Hachijojima, Tokyo, Japan
Nakanogo Onsen Yasuragi no Yu
Location
Nakanogo, Hachijojima, Tokyo, Japan
Water type
sodium chloride
Temperature
42 °C
pH
7.3

Water profile

Thermicity
Sedative
42 °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

Nakanogo Onsen Yasuragi no Yu is located in Nakanogo, on Hachijojima Island, Tokyo Prefecture, part of the Izu archipelago in the Pacific. Sodium-chloride water reaches 42°C, shared between an indoor bath, an outdoor rotenburo bath and a sauna.

Insider tip — In Nakanogo, one of the two main settlements of volcanic Hachijojima island in the Pacific south of Tokyo, Yasuragi no Yu offers peaceful relaxation in a community that was historically used as an exile destination — figures from Kojiki mythology to Edo-period scholars were sent to this green subtropical island; the spa provides warm refuge from the island's frequent Pacific storms.
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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 sodium chloride water.
What is the best season to visit?
The most favourable period for this spot is: Toute l'année.