Thailand's rules: read this before you fly
Cannabis is not a narcotic under Thai law, but it is not a free market either. Regulation has moved toward a medical-only model: dispensaries operate under Ministry of Public Health rules and prescription requirements, licensing is enforced, and the framework has changed more than once since 2022.
What has been consistent: 20+ only, no sale to pregnant or breastfeeding people, no public smoking (which can be treated as a public nuisance offence), and absolutely no taking cannabis out of the country. Border penalties in the region are severe.
- 20+ with passport at the counter
- Prescription-led access — reputable shops will ask, and the requirement can change
- No smoking in public places; use the shop's lounge or private accommodation
- Never carry cannabis across a Thai border, including to Malaysia, Singapore or Indonesia