On the late evening of Sunday, the cramped Merrich Beer Na Lat Phrao bar on Bangkok’s Lat Phrao Road erupted into a dense black fire. Sixty‑odd patrons were forced toward the back, into a back‑room that proved to be a death trap. The flames, which leapt from a stage painted with plastic flowers and a ceiling of combustible foam, reached the rear within seconds and forced a catastrophic build‑up of toxic smoke.
A police investigation now suggests a short‑circuit in an air‑conditioning unit cut power to the bar, sparking the blaze. Reports also point to locked doors and a lack of lit emergency signage—factors that turned a perilous situation into a carnage. Thai police General Kittiratt Phanphet loomed the incident as a clear example of societal negligence and a disregard for patrons’ safety.
Although the bar was registered as a "restaurant with live music" rather than an "entertainment venue," governance has been called into question. Bangkok’s Metropolitan Administration has announced that regulations governing the materials used in the construction and decoration of entertainment venues are under review. The inspector, engineer Busakorn Saensuk, highlighted that the door adjacent to the restroom was locked and that two entrance doors were blocked by furniture.
Survivors described the interior as a dark room even before the fire, which made it difficult to find their way to the exit. Jiraporn Sricham of BBC Thai reports that a singer from the indie band Thotsakan, who performed at the time, lost two members in the tragedy.
Victim Count and Medical Response
As of Tuesday, 27 of the deceased have been identified; 24 of the injured are in critical condition. The first responders found many victims in the bar’s bathrooms, where the locked doors prevented passage. Many died before even being burned.
Experts warn that even limited exposure to smoke can produce carbon monoxide and hydrogen cyanide—"toxic twins" of fire. Professor Worsak Kanok Nukulchai described the scenario as a potential for more casualties if the smoke had been more rapidly inhaled.
In a broader context, the owner of the bar—who previously owned a pub in Yasothon province that burned down in December 2019 without casualties because the blaze happened during the day—now faces scrutiny from local authorities for possible repeated lapses.
With reporting by Nongnapat Patcham and Panisa Aemocha in Bangkok
















