Thailand Implements Strict New Controls on Cannabis Sales and Licensing
Thailand has tightened cannabis regulations, restricting sales to medical use and requiring new licences to be linked with healthcare businesses, impacting thousands of existing cannabis shops nationwide
Key Points
- 1Thailand restricts cannabis sales to medical purposes under new regulations effective April 30, 2026
- 2New cannabis distribution licences must be tied to medical or healthcare-related businesses
- 3Existing cannabis shops can operate until their current licences expire but must comply with new rules for renewal
- 4The measures introduce stricter inspections and digital reporting of illegal cannabis businesses
- 5Around 12,000 cannabis licences are valid between 2026 and 2028, with half expiring this year
Thailand's Department of Thai Traditional and Alternative Medicine has enacted new regulations that sharply restrict cannabis sales to medical purposes, in line with recent government policy. The measures, effective April 30 following publication in the Royal Gazette, require cannabis businesses to operate more like medical clinics, with products available only by prescription from doctors or authorised practitioners. Local officials will increase inspections, and a new digital system will enable the public to report illegal cannabis operations, aiming to curb the proliferation of recreational use
Department chief Dr Pongsadhorn Pokpermdee described the changes as a pivotal response to widespread concerns about cannabis misuse, especially among youth and in tourist-heavy areas. "The new regulations apply to all new licence applications from now onwards," said Dr Pongsadhorn. "Existing shops can continue operating until their licences expire, but any renewal must comply with the updated rules." The regulations also stipulate that new cannabis distribution licences can only be granted to businesses linked to the healthcare sector, such as clinics, pharmaceutical manufacturers, or licensed traditional healers, and that staff must complete department-supervised training
The rapid expansion of cannabis shops since decriminalisation had drawn criticism, with residents worried about increased access for minors and hospitals reporting a rise in health incidents related to overconsumption. According to the department, around 12,000 cannabis distribution licences are currently valid for 2026–2028, but about half are set to expire this year, meaning many businesses will soon face the new compliance requirements
From the OG Lab newsroom perspective, Thailand's regulatory overhaul signals a decisive shift from permissive cannabis policy toward a tightly controlled, medical-only framework. This move will likely reshape the landscape for cannabis entrepreneurs, particularly those targeting recreational or tourist markets, and could serve as a model for other countries reevaluating cannabis liberalisation. The industry should closely monitor how enforcement unfolds and whether these measures achieve the intended balance between medical access and public safety
