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Ōmaki Onsen

Hakusan, Ishikawa, Japan
Ōmaki Onsen
Location
Hakusan, Ishikawa, Japan
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

Ōmaki Onsen is a hot spring in Toyama Prefecture, in the mountain zone of this Sea of Japan coastal prefecture whose dramatic landscapes of the Tateyama-Kurobe Alpine Route, the Kurobe Gorge, and the historic Gokayama and Shirakawa-go villages have made it one of Japan's most scenically diverse and rewarding tourist destinations. Toyama Prefecture faces the Sea of Japan to the north and is backed by the massive Northern Japan Alps to the south, creating an extraordinary compression of coastal, lowland, and alpine environments within a relatively small geographic area, and its hot springs serve both the coastal communities and the mountain resort areas that together define the diverse character of this northwestern Honshu prefecture. The mineral waters of Omaki Onsen provide thermal bathing to visitors and residents of the Toyama mountain zone, contributing to a prefecture whose hot spring heritage complements the exceptional natural attractions that draw visitors to the pristine alpine landscape of the Tateyama-Kurobe area.

Insider tip — Omaki Onsen sits on the edge of Hakusan's foothills in Ishikawa Prefecture, offering a serene escape from the coastal plains. The simple alkaline waters are prized locally for their silky texture and skin-smoothing properties. A small cluster of traditional inns lines the valley, each with its own rotenburo overlooking the mountain stream. Visit in autumn when the surrounding maples ignite in vivid crimson and gold.
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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 (idéal automne-hiver).