CHIANG MAI – A sudden flash flood swept away tourists at Mae Sa Waterfall in Chiang Mai yesterday. This frightening event happened late Saturday afternoon inside the heavily visited Doi Suthep-Pui National Park.
Fast-moving water and large rocks caught many tourists completely off guard around 4:20 p.m. local time. Among those pulled into the rushing waters by the heavy current was a young girl.
Park rangers working at the waterfall spotted early warning signs in nature just before the disaster. They quickly urged all tourists to get out of the water to stay completely safe. Sadly, the heavy floodwaters rushed down the steep mountain much faster than anyone had expected. Because of this extreme speed, some visitors were left trapped or pulled into the dangerous current.
Key Takeaways
- A sudden flash flood hit the popular Mae Sa Waterfall in Chiang Mai late this afternoon.
- Park rangers rescued everyone safely, with only one person needing a trip to the hospital.
- The waterfall is closed temporarily until weather conditions improve and the natural area is safe.
Park officials sprang into action immediately after the heavy floodwaters hit the popular tourist spot. They worked very quickly to rescue every single person who was trapped or swept away. The brave rangers waded into the rushing water to pull frightened visitors out of danger. Thanks to their fast and brave response, all tourists were brought back to a safe area.
Most of the rescued visitors only had minor scratches and did not need serious medical help. Park staff provided basic first aid before letting these lucky tourists head back to their homes. However, one person who was swept away complained of severe body pain and dizzy spells. Park officials worked with local Mae Rim emergency teams to send this person to a nearby hospital.
Park Closures and Crucial Safety Warnings
Following this dangerous event, the national park announced that Mae Sa Waterfall is now completely closed. This temporary shutdown will last until the heavy rains stop and the area is totally safe. Park leaders are asking all visitors to check local weather forecasts before planning any outdoor trips. During the rainy season, checking the weather forecast is the best way to prevent future tragedies.
Officials remind everyone to always listen to park rangers and follow their safety rules closely. Staying fully alert and understanding the risks of nature can protect your life and your property. If you ever face an emergency inside any national park, help is always readily available. You can simply call the park department’s 24-hour hotline at 1362 for instant emergency support.

Frequently Asked Questions (FAQ)
What caused the flash flood at Mae Sa Waterfall?
Heavy seasonal rains in the nearby mountains caused a sudden rush of water down the waterfall.
Were there any serious injuries reported during this event?
Most people had minor scratches, but one person went to the hospital for dizzy spells.
Is Mae Sa Waterfall open to the public right now?
No, the waterfall is temporarily closed until the weather clears and conditions are safe again.




