Sanya Huayu Hot Spring
- Location
- Sanya, Hainan, China
- Water type
- sodium chloride
- Temperature
- 42 °C
- pH
- 7.3
Water profile
Relaxing — deep, immediate muscle release.
Loaded with major ions — the essential minerals (Ca, Mg).
Dense, salty water — you float without effort.
Sanya Huayu Hot Spring is a thermal wellness facility in Sanya at the southern tip of Hainan Island, China's premier tropical resort destination where year-round temperatures average 25 degrees Celsius and the South China Sea coastline provides the setting for one of Asia's most celebrated beach holiday regions. The facility draws on Hainan's abundant geothermal resources to provide outdoor and indoor thermal pools enriched with natural minerals drawn from the volcanic bedrock underlying the island's southern cape, combining tropical garden ambiance with the therapeutic benefits of warm mineral water immersion. Sanya's extraordinary tourism infrastructure, encompassing international luxury hotels, a duty-free zone, yacht marinas, and a growing MICE sector, surrounds the hot spring with the full range of world-class tropical resort amenities that have made this city one of China's fastest-growing and most visited leisure destinations.