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Pong Duet Hot Spring Chiang Mai

Pong Duet, Chiang Mai Province, northern Thailand, Thailand
Pong Duet Hot Spring Chiang Mai
Location
Pong Duet, Chiang Mai Province, northern Thailand, Thailand
Water type
sulfurous
Temperature
40 °C
pH
6.5

Water profile

Thermicity
Sedative
40 °C
LowHigh

Relaxing — deep, immediate muscle release.

Mineralisation
Bio-active
LowHigh

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

Buoyancy
Standard buoyancy
LowHigh

Soft water — natural, classic buoyancy.

SoufreSulfuresSulfates

Pong Duet Hot Spring Chiang Mai is a natural geothermal spring in the Mae Taeng district of Chiang Mai Province, northern Thailand, set in the agricultural and forested landscape north of Chiang Mai city where the Mae Taeng valley is famous for its elephant sanctuaries, whitewater rafting on the Mae Taeng River, and the traditional farming communities of the hill tribe peoples whose villages dot the valley slopes between the lowland rice paddies and the forested highland ridges leading toward the Myanmar border. The spring emerges at notably high temperatures as a classic geyser-like jet of naturally heated water in a setting of tropical vegetation and mountain scenery characteristic of the northern Thailand highlands, where geothermal activity is associated with the fault systems of the same geological boundary zone that extends northward through the mountains of Myanmar and into the active volcanic arc of the eastern Himalayan region. The simple outdoor pools and natural stream soaking here offer an authentic, non-commercialized encounter with Thailand's geothermal resources in a district that balances growing ecotourism development with the traditional agricultural culture of the Mae Taeng valley's multi-ethnic highland communities.

Insider tip — Pong Duet Hot Spring lies within Doi Inthanon National Park's peripheral zone near the Myanmar border highlands of Chiang Mai Province, where geothermal vents reach boiling point at source before being cooled for bathing pools. The forested mountain setting at around 700 meters elevation brings cool mornings that make the sulfurous pools especially inviting after long jungle treks. Local guides recommend arriving at dawn to see the steam columns rising against the mist-filled valley below.
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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 sulfurous water.
What is the best season to visit?
The most favourable period for this spot is: Saison sèche.