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Okinawa Ginoza Onsen

Ginoza, Okinawa, Japan
Okinawa Ginoza Onsen
Location
Ginoza, Okinawa, Japan
Water type
silica
Temperature
42 °C
pH
7.2

Water profile

Thermicity
Sedative
42 °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.

SiliceSodiumBicarbonates

Okinawa Ginoza Onsen is located in Ginoza Village, Okinawa Prefecture, in the central east coast of Okinawa's main island where the village's extraordinary reputation for longevity has made it one of the research subjects for scientists studying the remarkable longevity of Okinawa's population — whose centenarian rates are among the world's highest and whose traditional diet, social connections, and ikigai (sense of purpose) philosophy have attracted global attention in the Blue Zones research on extraordinary human longevity. The siliceous thermal waters here complement a community whose lifestyle practices — including regular physical activity, plant-based diet centered on purple sweet potato and bitter melon, strong social bonds, and low-stress daily rhythms — have been identified as part of Okinawa's legendary longevity culture. Bathing at Okinawa Ginoza Onsen in one of the world's longevity hotspots provides an experience enriched by the philosophy and practices of a community whose approach to aging has inspired wellness traditions worldwide.

Insider tip — Ginoza Village is one of Okinawa's smallest municipalities and among the quietest stretches of the east coast, where a handful of resort hotels offer silica thermal baths overlooking mangrove estuaries. The water's high silica content is prized for its cosmetic properties, fitting well with Okinawa's longevity-focused wellness culture. The lack of major tourist infrastructure here means shorter queues and a more local atmosphere.
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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 silica water.
What is the best season to visit?
The most favourable period for this spot is: Toute l'année.