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Hot Spring Spas of San Jose

San Jose, California, United States
Hot Spring Spas of San Jose
Location
San Jose, California, United States
Water type
thermal
Temperature
40 °C
pH
7.3

Water profile

Thermicity
Sedative
40 °C
LowHigh

Relaxing — deep, immediate muscle release.

Mineralisation
Balancing
LowHigh

Rich in trace elements — gentle on the skin.

Buoyancy
Standard buoyancy
LowHigh

Soft water — natural, classic buoyancy.

BicarbonatesCalcium

Hot Spring Spas of San Jose is set within the urban fabric of San Jose, the largest city in Northern California's Silicon Valley. Despite its metropolitan setting, this natural hot spring destination offers a rare opportunity for immersion in warm waters without leaving the city limits — a welcome contrast to the fast pace of the surrounding tech hub.

The water reaches 40 °C, delivering a consistently warm and relaxing experience. Its neutral pH of 7.3 ensures a skin-friendly soak suited to regular visits. The pools draw a loyal local following seeking an accessible escape where the heat of naturally warm water provides genuine sensory relief from the demands of urban life.

Insider tip — Hot Spring Spas of San Jose is a Japanese-style tub house serving the South Bay's diverse population. Private mineral water rooms and communal soaking pools make it a multicultural wellness space in a city defined by tech innovation and global migration.
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Frequently asked questions

How hot is the water?
The water runs quite hot here, around 40 °C — a sedative water that brings immediate muscle release.
What type of water is found here?
This spot features thermal water.
What is the best season to visit?
The most favourable period for this spot is: Toute l'année.