Hainan Sanya Thermal Springs
Sanya, Hainan Island, China
Illustration photo — not a verified picture of this exact spot.
- Location
- Sanya, Hainan Island, China
- Water type
- sodium chloride
- Temperature
- 42 °C
- pH
- 7.3
Water profile
Thermicity
Sedative
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
Located on the island of Hainan, Sanya, Hainan Sanya Thermal Springs is a tropical thermal paradise. This siliceuse water spring offers a unique and rejuvenating experience. Visitors can relax in the warm waters or enjoy various spa treatments. The springs are surrounded by lush greenery, creating a serene atmosphere.
Insider tip — Sanya's springs on China's tropical Hainan island offer outdoor pools set among coconut palms with water at around 38–42°C, ideal for a long, comfortable soak. Visiting from November through February avoids the monsoon season while enjoying pleasant 25°C air temperatures.
Nearby
Frequently asked questions
How hot is the water?
The water runs quite hot here, around 42 °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: Saison sèche.