U VA hot spring exact location here 20k entrance
Phongsali, Laos-Yunnan Border, Laos
Illustration photo — not a verified picture of this exact spot.
- Location
- Phongsali, Laos-Yunnan Border, Laos
- Water type
- thermal
- Temperature
- 40 °C
- pH
- 7.3
Water profile
Thermicity
Sedative
LowHigh
Relaxing — deep, immediate muscle release.
Mineralisation
Balancing
LowHigh
Rich in trace elements — gentle on the skin.
Buoyancy
Standard buoyancy
LowHigh
Soft water — natural, classic buoyancy.
BicarbonatesCalcium
A hot spring near Phongsali, on the border between Laos and China's Yunnan province. The thermal water reaches 40°C (pH 7.3); entry is subject to a small local fee. An indoor bath and an outdoor rotenburo-style bath are available on site.
Insider tip — Tucked near the Yunnan-Laos border, this geothermal spring emerges in a lush subtropical valley frequented by ethnic minority communities. The modest entrance fee keeps crowds low, making for an intimate soaking experience amid jungle greenery. Waters are mildly mineralized and pleasantly neutral in smell. Combine the visit with nearby hilltribe village walks for a full day in the backcountry.
Nearby
Suoi Khoang Hot Spring Dien Bien
Dien Bien Phu, Dien Bien (Vietnam)
Muang Ngoi Hot Spring Luang Prabang
Muang Ngoi, Luang Prabang Province
Muang La Hot Springs
Muang La, Oudomxay Province
Nam Kat Yorla Pa (Resort d'eau chaude)
Nam Kat, Oudomxay Province
Hiem Hot Springs
Hiem, Xieng Khouang Province
Tram Tau Hotspring Resort
Tổ dân phố 3
Frequently asked questions
How hot is the water?
The water runs quite hot here, around 40 °C — a sedative water that brings immediate muscle release.
What type of water is found here?
This spot features thermal water.
What is the best season to visit?
The most favourable period for this spot is: Saison sèche.