Thailand Expands Cannabis Penalties for Travelers, Up to 10 Years Behind Bars

Thailand tightened penalties for crossing its borders with cannabis in June 2026, now risking up to 10 years in prison and/or a fine up to 500,000 baht (~$15,000). While possession was decriminalized in 2022, import/export requires permission, and international travelers must follow destination laws—home-country legality does not apply abroad. Experts warn travelers to inspect luggage, check local cannabis laws before travel, and be aware that violations can be referred to local authorities; even medical use or prescriptions may not be accepted in other countries.