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Tomioka Onsen Center

Hakodate, Hokkaido, Japan
Tomioka Onsen Center
Location
Hakodate, Hokkaido, 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

Tomioka Onsen Center is located in Hakodate, Hokkaido. Sodium-chloride water reaches 42°C here, distributed between an indoor bath and an outdoor rotenburo, with a sauna available.

Insider tip — Tomioka Onsen Center serves the western Tomioka residential district of Hakodate at very affordable prices. The unpretentious bathhouse is exactly the kind of neighbourhood onsen that locals rely on daily and tourists rarely discover.
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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.