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Yún hǎi Wēnquán

Hualien County, Taiwan, Taiwan
Yún hǎi Wēnquán
Location
Hualien County, Taiwan, Taiwan
Water type
sulfurous
Temperature
38 °C
pH
6.5

Water profile

Thermicity
Neutral
38 °C
LowHigh

Soothing — neither hot nor cold, perfect balance.

Mineralisation
Bio-active
LowHigh

Rich in active gases or metals — a strong mineral character.

Buoyancy
Standard buoyancy
LowHigh

Soft water — natural, classic buoyancy.

SoufreSulfuresSulfates

Yún Hǎi Wēnquán — 'Sea of Clouds Hot Spring' — is a naturally sulphurous geothermal spring in China, its breathtaking name evoking the famous phenomenon of cloud inversion that creates a sea of clouds below mountain peaks and above valley floors — one of China's most celebrated natural spectacles, immortalised in classical ink painting and poetry. Hot springs set at elevations where the cloud sea forms around them offer one of the most visually extraordinary bathing experiences in the world, soaking in warm, mineral-rich water while an ocean of white cloud fills the valley below. The spring provides warm, sulphurous mineral water in a Chinese mountain setting of exceptional natural grandeur.

Insider tip — The Cloud Sea Hot Spring in Hualien County captures panoramic mountain views from its elevated position above the East Rift Valley. Sulfurous water at 38°C seeps from volcanic joints in the Coastal Range, and on misty mornings the pools literally sit above low-lying clouds blanketing the valley below. Accommodation nearby is typically Amis indigenous-culture themed, offering a unique cultural dimension to the soak.
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Frequently asked questions

How hot is the water?
The water is neutral here, around 38 °C — a perfect balance, neither too hot nor too cold.
What type of water is found here?
This spot features sulfurous water.
What is the best season to visit?
The most favourable period for this spot is: Toute l'année.