ThermaeExplore the map →

Tsukigatani Onsen

Nankoku, Kochi Prefecture, Japan
Tsukigatani Onsen
Location
Nankoku, Kochi Prefecture, Japan
Water type
sodium chloride
Temperature
41 °C
pH
7.3

Water profile

Thermicity
Sedative
41 °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

Tsukigatani Onsen flows with simple thermal waters in Japan, offering the gentle, mineral-light bathing experience that represents the most universally welcoming tradition in the country's volcanic onsen heritage, where the uncomplicated warmth of naturally heated spring water invites visitors into the meditative pleasure of thermal immersion in a setting defined more by natural atmospheric qualities than by the intensity of the mineral content. The name Tsukigatani, meaning moon valley or the valley where the moon is reflected, evokes one of the most poetic of Japanese natural images — the perfect reflection of the moon's face in the still water of a mountain valley stream — connecting the spring's identity to the ancient Japanese aesthetic tradition of tsukimi, moon-viewing, where the beauty of the moon's reflection in water is appreciated as a form of natural contemplation. Tsukigatani Onsen invites visitors to experience simple thermal bathing in a setting whose name carries the reflective, contemplative poetry of moon-and-water imagery, where the simple warmth of the spring and the imagined beauty of a moonlit valley together create the complete atmosphere of Japanese thermal bathing at its most meditative and aesthetically evocative.

Insider tip — Tsukigatani Onsen sits in a forested valley of Shikoku island, drawing visitors seeking quiet respite from the Kochi plains. The sodium-chloride water imparts a gentle warmth that lingers on the skin long after bathing, known locally for easing muscle fatigue. The surrounding cedar forest and birdsong create an unhurried atmosphere perfect for multi-day pilgrim stopovers on the Shikoku 88 Temple Circuit.
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 41 °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 (idéal automne-hiver).