Thai authorities have dismantled a major illegal gambling operation in Bangkok, arresting more than 200 individuals in a raid that revealed monthly revenues exceeding THB500 million (approximately $14.6 million). Acting Prime Minister and Interior Minister Phumtham Wechayachai announced the results of the high-profile crackdown late on August 27, following weeks of covert surveillance.

Large-Scale Raid Exposes High-Value Gambling Hub

The operation, code-named “Taming the Lion,” followed a flood of complaints from residents who reported that the gambling hub was linked to crime and addiction within the community, including cases involving teenagers. Authorities confirmed that the venue had been operating nearly nonstop, from 10 a.m. to 6 a.m. daily, pausing for only four hours before resuming.

Police monitored the location for about a month to confirm the extent of the operation before carrying out the coordinated raid. Officials seized 17 bank passbooks detailing a steady cash flow that investigators estimate reached over 500 million baht each month.

According to Bangkok Post, inside the facility, police discovered five gambling rooms, including a large central hall and multiple VIP areas catering to high-stakes players. Authorities reported that each room generated between three and four million baht in just a few hours of play, underscoring the scope and profitability of the operation.

According to Phumtham, the venue was tied to a larger criminal network that had been targeted by law enforcement on multiple occasions but continued to reopen. “The den was part of a network that had been raided multiple times but continued to operate illegally,” he said, emphasizing the ongoing challenge of dismantling such entrenched operations.

The acting prime minister described the bust as a key step in upholding social order, adding that gambling dens like this one fuel insecurity and harm families across Bangkok.

Commitment to Enforcement and Social Stability

Phumtham stressed that the Ministry of Interior remains committed to shutting down illegal gambling venues and prosecuting everyone involved. He praised the collaborative effort between police, military, and administrative officials in executing the operation. “Public tip-offs are essential in creating a society free from vice,” he stated, urging citizens to continue reporting suspicious activities via the Damrongdhama Centre Hotline 1567.

Officials confirmed that investigations are ongoing to trace the broader network and financial connections behind the illegal business. Additional arrests are expected as authorities pursue others believed to be linked to the gambling ring.

This raid reflects the government’s broader strategy to suppress organized crime, including illegal gambling, drug trafficking, and loan sharking. Phumtham reaffirmed that offenders will face prosecution to the fullest extent of the law.

Despite strict laws prohibiting most forms of gambling in Thailand — with exceptions for the state lottery and horse racing — illegal casinos remain widespread. Many such operations have historically resurfaced shortly after being shut down, often aided by local complicity or gaps in enforcement.

Debate over the potential legalization of casinos continues, with some policymakers arguing that regulation could reduce underground gambling and generate significant tax revenues. Opponents, however, warn of increased addiction and associated social issues.

The latest bust highlights both the popularity of underground gambling and the persistent enforcement challenges faced by Thai authorities. The sums involved, estimated at half a billion baht each month, reveal the immense scale of the illegal market in the capital.