Before you travel to a new destination, it is critical to understand the national laws surrounding cannabis. What may be legal and widely accepted in one country or state could lead to deportation or imprisonment in another. Even in places where cannabis is permitted for adult or therapeutic purposes, there are often rigid restrictions about the locations permitted for consumption, the maximum allowable quantity, and whether crossing boundaries with cannabis is permitted.

For example, in the United States, cannabis is allowed by individual state legislation, but it remains illegal under federal law, which means you are forbidden from bringing it aboard flights or between any two states, even if both states permit it.
Internationally, Mapa legalności marihuany na świecie countries like Canada and Uruguay have removed all criminal penalties for adult use, while others like Thailand have adopted harm-reduction policies, but many European and Asian nations still mandate incarceration for possession for possession, including mandatory jail time.
Some destinations allow medical cannabis with a prescription, but you may need to register with local authorities or have official prescriptions translated.
Never assume that what’s legal at home is acceptable abroad. Customs officials have full authority to inspect luggage, and minute traces on clothing or gear could result in fines or deportation.
If you plan to engage in recreational or medicinal use overseas, cross-check with legal experts, visit ministry or health department portals, and contact your country’s diplomatic mission if you are confused.
It is advisable to prioritize safety and leave cannabis at home unless you are certain it is legal and safe to use. Unfamiliarity with local statutes is not a defense, and the consequences can be life changing.