Official tourist notice

Thailand cannabis rules for tourists

Cannabis flower in Thailand is strictly regulated as a controlled substance. Before visiting a shop, tourists should understand that purchase or possession requires a valid Thai prescription and should not assume recreational use is unrestricted.

Read Thailand.go.th guidance

Bring the right documentation

Tourists need a valid prescription issued in Thailand by a licensed medical professional. Cannabis flower should be treated as a controlled medical purchase, not an open recreational purchase.

Stay discreet and follow local rules

Do not use cannabis in public places, near schools, or anywhere it may disturb other people. Keep products sealed while travelling and follow staff instructions.

Do not cross borders with cannabis

Do not carry cannabis through airports, across borders, or into another country. Rules change quickly, so confirm official guidance before travelling.

Tourist cannabis FAQ

Can tourists buy cannabis in Thailand?

Only with compliant medical documentation, including a valid Thai prescription issued by a licensed medical professional. Tourists should not assume open recreational access.

Is public cannabis use allowed?

Avoid public use. It can disturb others and create legal risk under nuisance and public-health rules.

Can I take cannabis out of Thailand?

No. Do not take cannabis through airports, across borders, or into another country.