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Shingu Onsen Wakayama

Shingu, Wakayama (Kansai), Japan
Shingu Onsen Wakayama
Location
Shingu, Wakayama (Kansai), Japan
Water type
bicarbonate
Temperature
40 °C
pH
8

Water profile

Thermicity
Sedative
40 °C
LowHigh

Relaxing — deep, immediate muscle release.

Mineralisation
Restorative
LowHigh

Loaded with major ions — the essential minerals (Ca, Mg).

Buoyancy
Standard buoyancy
LowHigh

Soft water — natural, classic buoyancy.

BicarbonatesSodiumCalcium

Shingu Onsen is a thermal facility in Shingu city, the gateway to the sacred Kumano region of the Kii Peninsula in Wakayama Prefecture — a UNESCO World Heritage Site of ancient forests, sacred shrines, and pilgrimage paths where siliceous hot springs have been revered as sacred manifestations of the earth's spiritual energy for over a millennium. Shingu serves as the end point of the Kumano Kodo Nakahechi and Kohechi pilgrimage routes and the site of the grand Kumano Hayatama Taisha shrine, making the city a spiritually charged destination in one of Japan's most ancient sacred landscapes. The siliceous waters of Shingu Onsen offer pilgrims and visitors a restorative bathing experience at the culmination of the Kumano pilgrimage, where the tradition of ritual purification in hot spring waters has been central to the Kumano spiritual experience since ancient times.

Insider tip — Shingu Onsen is set in Wakayama's Kumano region, at the confluence of the Kumano River and the Pacific coast, a UNESCO World Heritage pilgrimage landscape. Bicarbonate-enriched waters emerge from the deep sedimentary geology of the Kii Peninsula. The Nachi waterfall and Kumano Hayatama Taisha shrine are within easy reach for a full day of sacred and thermal immersion.
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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 bicarbonate water.
What is the best season to visit?
The most favourable period for this spot is: Toute l'année (idéal automne-hiver).