ThermaeExplore the map →

Tsurugi Onsen

Tsurugi, Tokushima, Shikoku, Japan
Tsurugi Onsen
Location
Tsurugi, Tokushima, Shikoku, 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

Tsurugi Onsen serves a community in the foothills of the Hakusan range, where the mountain known as Tsurugi-ho (Sword Peak) rises as one of the subsidiary summits of the Hakusan massif and the rivers draining its slopes provide some of Ishikawa Prefecture's clearest and coldest mountain water, collected in reservoirs that supply drinking water to communities on the Kaga Plain below. The Tsurugi area preserves the character of a mountain-edge community shaped by the dual influences of the sacred Hakusan mountain above and the agricultural plain below, where the spiritual traditions associated with the mountain pilgrimage routes intersect with the rice farming and craft traditions of the Kaga domain that has defined Ishikawa's cultural identity for centuries. The onsen's siliceous mineral waters, drawing warmth from the volcanic geology underlying the Hakusan range, provide thermal bathing that connects the living geothermal energy of a sacred mountain to the ancient Japanese tradition of bathing in the earth's warmth.

Insider tip — Tsurugi Onsen takes its name from Mount Tsurugi, the second-highest peak in Shikoku and a sacred site on the ancient Shinto pilgrimage circuit. The mild bicarbonate waters are prized by trekkers completing sections of the Shikoku 88-temple Henro trail, whose route passes through this mountainous Tokushima interior. Sunset over the Yoshino River valley, visible from the outdoor bath, rewards those who time their visit for the late afternoon.
Find hotels nearby →Tickets & activities →See the map & practical info →

Nearby

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).