The first sign of danger looked like part of the show.
Shortly before midnight on July 12, patrons packed inside the Rong Beer Na Ladprao pub watched as white smoke drifted from the ceiling above the stage while a band was playing. Many assumed it was a special effect. Within seconds, black smoke and flames erupted overhead, plunging the crowded venue into darkness and panic.
By the time the fire was extinguished, 27 people were dead at the scene. The death toll rose to 33 on Wednesday, with 71 injured, including the venue owner, who is still in ICU. Preliminary autopsy results found that most victims died from smoke inhalation, while others suffered severe burns.
For survivors, the speed of the disaster remains difficult to comprehend.
Nattaphong Lakhon, 26, had been seated near the stage for almost an hour when he noticed smoke emerging from the ceiling. “Three or four seconds later, black smoke and flames burst out,” he recalled.
The lights immediately went out. Security guards used torches to direct people towards an exit, but hundreds of frightened patrons surged in the same direction. Mr Nattaphong said he was knocked over, stepped on and lost a shoe as he struggled to escape.
Another survivor, known as Peipei, had arrived at the venue only minutes earlier. She initially thought the smoke was dry ice used during performances. Less than 30 seconds later, people were running for their lives.
After reaching an exit, she looked back and saw flames shooting from the building. Some people fleeing behind her were engulfed by fire.
“I still see the images of people running for their lives,” she said.
Illusion of escape
As investigators piece together the final moments before the blaze spread, increasing attention is focused on whether emergency escape routes functioned as intended.
Several survivors reported hearing no fire alarm and seeing no sprinkler system activate.
A vendor who sold sweets near one emergency exit acknowledged that her table was positioned in front of the doorway, although she insisted people could still pass through one at a time. She also confirmed the exit door had been secured with a latch on the night of the fire, though not with a padlock.
The vendor said the door handle had not functioned properly for some time and that the exit was not always left open.
Investigators have not concluded whether these conditions contributed to the death toll. However, police are examining whether crowd congestion, emergency exit conditions and potential obstructions hindered evacuation.
Questions have also emerged over reports that some patrons were unfamiliar with the venue’s layout and did not know where emergency exits were located.
Familiar warning
The investigation is increasingly examining whether the tragedy reflects broader shortcomings in safety oversight.
Busakorn Saensuk, chair of the Fire Protection Engineering Committee at the Engineering Institute of Thailand, said preliminary inspections raised questions from the first day about the unusually large volume of combustible gases inside the building, where they originated and why the fire spread with such intensity.
Her team found that a steel framework was above the stage ceiling, coated with about 7.62 centimetres of spray foam insulation. Extensive burning was discovered within the ceiling void, causing heat and pressure to accumulate and force downward. Ms Busakorn said the insulation foam became fuel for the fire, producing combustible gases that built up inside the building.
The area in front of the stage sustained the most severe damage, she said. When doors were opened during the incident, outside air rapidly entered the building, supplying oxygen to the accumulated gases and triggering an immediate and violent flash fire.
Most areas of the venue had about 5cm of spray foam insulation, while the stage and bar sections had layers about 7.62cm thick.
Ms Busakorn added that even if fire-retardant additives were mixed into the foam, they would only slow ignition under tested conditions. At higher temperatures, the foam could still catch fire and become a significant fuel source.
The incident echoes memories of the 2009 Santika nightclub fire in Ekamai, which killed 66 people and led to sweeping promises of reform. Seventeen years later, critics are again asking whether lessons from past disasters were fully implemented.
Pol Lt Gen Siam Boonsom, Commissioner of the Metropolitan Police Bureau, said investigators are examining the venue’s licensing status, building approvals and compliance with fire-safety regulations, including whether emergency systems met legal requirements.
Police have interviewed more than 100 witnesses and are analysing footage recovered from 16 security cameras inside the venue.
Victims left behind
While investigators search for answers, families are confronting the reality of lives cut short.
In Buri Ram, relatives gathered to mourn Manirat Bomklang, a 38-year-old nursing assistant, whose husband recalled their final hours together through tears.
Before leaving for work on the night of the fire, she embraced and kissed him goodbye — a gesture he now believes was their last farewell.
The couple had been saving money to build a future together and help support her parents. Instead, he found himself arranging her funeral.
Elsewhere in the same province, Boonsong Sribus mourned her daughter Yadakarn Bamrungphakdee, a former rescue volunteer and single mother who had moved to Bangkok to support her family.
The grief extended beyond Thailand’s borders.
In Mukdahan, the body of Lao worker Phonepaseut Poungppany was handed over to rescue workers from Laos before being transported across the Second Thai-Lao Friendship Bridge for burial in Savannakhet province. Another Lao worker, Viengphon Chandavong, later died from injuries sustained in the fire.
Families have also voiced frustration over compensation.
Kanthicha Singkhon, whose mother died in the blaze, said relatives had yet to receive direct contact from the venue regarding assistance. Reports that bereaved families might initially receive only 10,000 baht for funeral expenses sparked anger among many survivors and relatives.
“Ten thousand baht does not even cover the cost of a coffin,” one grieving mother said.
Nationwide crackdown
The tragedy has triggered an immediate response across Thailand.
From Phuket and Chiang Mai to Khon Kaen, Nakhon Ratchasima and Hat Yai, officials have launched inspections of entertainment venues, pubs and restaurants hosting large crowds.
Emergency exits, alarm systems, fire extinguishers, emergency lighting, occupancy limits and building materials are now under scrutiny.
In Phuket, officials ordered operators to remove combustible decorations and ensure emergency doors can be opened instantly. In Chiang Mai, authorities aim to inspect more than 220 venues and are considering a colour-coded safety rating system to help patrons assess risk.
Khon Kaen, Nakhon Ratchasima and Hat Yai have also intensified inspections, focusing on evacuation routes, emergency signage and staff preparedness.
For authorities, the inspections are intended to prevent another catastrophe. For families burying loved ones, however, the questions remain painfully immediate.
How did a night out become a mass-casualty disaster? Why were so many people unable to escape? And after years of promises following previous tragedies, will this time be different?
Those answers may ultimately determine whether the deaths at Rong Beer Na Ladprao become another forgotten chapter in Thailand’s long history of fire disasters — or the catalyst for lasting change.