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Houdaigi Onsen Noto

Noto Peninsula, Ishikawa Prefecture, Japan
Houdaigi Onsen Noto
Location
Noto Peninsula, Ishikawa Prefecture, Japan
Water type
bicarbonate
Temperature
43 °C
pH
8

Water profile

Thermicity
Sedative
43 °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

Houdaigi Onsen, situated on the remote outer Noto Peninsula near the lacquerware city of Wajima in Ishikawa Prefecture, draws on bicarbonate thermal waters in one of Japan's most ruggedly beautiful coastal landscapes — a UNESCO Globally Important Agricultural Heritage System site where satoyama and satoumi traditional land and sea management practices have been maintained for centuries in fishing villages clinging to clifftop promontories above the Sea of Japan. The gentle bicarbonate waters provide thermal bathing in a setting infused with the deep cultural traditions of the Noto Peninsula, including the famous Wajima morning market, the ancient kiriko lantern festival traditions, and the intricate Wajima-nuri lacquer craft passed down through generations of local artisans. The Noto Peninsula's remote location at the northern tip of the Hokuriku region, jutting far into the Sea of Japan, creates a sense of geographical isolation and cultural authenticity that makes Houdaigi Onsen one of Japan's most genuinely unhurried thermal destinations.

Insider tip — Houdaigi Onsen is tucked into the rugged interior of the Noto Peninsula, a UNESCO-designated satoyama landscape of terraced rice paddies and fishing villages extending into the Japan Sea. The alkaline bicarbonate waters are rich and silky, favored by local farmers and fishermen for easing muscle fatigue. The surrounding countryside is dramatically beautiful in both cherry-blossom season and the blue-green of summer rice growth. Stay in a local minshuku for the full Noto experience.
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Frequently asked questions

How hot is the water?
The water runs quite hot here, around 43 °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).