Yamanaka Onsen is a hot spring town in Ishikawa, Japan. The water leaves the ground at 48.3°C, hot. It measures pH 8.57 — mildly alkaline, the slippery kind. Officially the water is classed as sulfate spring. Its sources put out around 773 litres a minute. 26 inns take visitors here with room for about 5,713 guests. About 514,000 people a year come to bathe.
Clear water with a faintly bitter taste. Known for holding heat.
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From Wikimedia Commons. Tap a photo for the photographer and licence.
With tattoos
Many public baths still turn away visible tattoos, and the rule is set by each bath, not by the town. The reliable way round it is to bathe privately: a room with its own open-air bath, or an inn with a private bath you can book for yourselves.