Forest Fire (14634 ha) in Thailand 22 Mar 2026

Event summary

Forest fire can have a low humanitarian impact based on the burned area and the affected population and their vulnerability.

GDACS ID WF 1027985
Countries: Thailand
Start Date - Last detection*: 22 Mar 2026 - 01 Apr 2026
Duration (days): 10
People affected: 519 in the burned area
Burned area: 14634 ha
More Info: Global Wildfire Information System

*(Last detection of the thermal anomaly of the fire)

GDACS Score

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Virtual OSOCC
Meteo assessment
Satellite products
Analytical products
Detailed event map. European Union, 2026. Map produced by EC-JRC.
The boundaries and the names shown on this map do not imply official endorsement or acceptance by the European Union.

Updates on volcanic activity (Smithsonian)

Latest media headlines

Chiang Rai Air Quality Report April 2, 2026, PM2.5 Hits Dangerous High.. 4/1/2026 11:24:00 PM.

CHIANG RAI – Residents in Northern Thailand woke up on April 2, 2026, at 5:00 AM to thicker, choking air. The Air Pollution Control Communication Center noted very high PM2.5 levels across the area. Smoke now hides full mountain ranges, so
...(more)
Chiang Mai Air Quality at Dangerous Levels, Health Alerts Issued 4/1/2026 7:53:00 AM.

CHIANG MAI – A dense haze has settled over northern Thailand’s tourism capital Chiang Mai, sending air quality into unhealthy territory and prompting fresh health alerts for locals and travelers. Chiang Mai is facing a serious smog problem
...(more)
Chiang Mai declares two wildfire disaster zones, steps up emergency ai.. 4/1/2026 3:46:00 AM.

BANGKOK: Chiang Mai has declared wildfire disaster zones in two districts as worsening forest fires and haze continue to batter parts of the northern province in Thailand. The provincial authorities have now officially designated Samoeng an
...(more)
Northern Thailand chokes on hazardous haze as Pattaya breathes easier .. 4/1/2026 12:35:00 AM.

A road in Chiang Mai is shrouded in thick haze as heavy PM2.5 pollution reduces visibility and blankets the city, with northern Thailand facing one of its worst air quality crises of the year. PATTAYA, Thailand – Air quality across northern
...(more)

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Estimated casualties (PAGER)

USGS estimates the number of casualties for each earthquake for the Prompt Assessment of Global Earthquakes for Response (PAGER) product.
The graph shows the current fatalities estimate.

Exposed population

Data, images, links, services and documents

For this events, GDACS has links to information from the following sources: EC-JRC (28), WMO (1), INFORM (2), JRC (1), (1),