Cannabis and CBD travel rules: a country-by-country guide
Where cannabis and CBD are banned, where they're legal, and what the rules mean for travelers. Covers zero-tolerance countries (Singapore, UAE, Japan, Indonesia, Saudi Arabia), legally complex jurisdictions (Canada, Germany, Netherlands, US states), CBD-specific rules, medical cannabis permits, and penalties by country.
title: "Cannabis and CBD travel rules: a country-by-country guide" description: "Where cannabis and CBD are banned, where they're legal, what medical cannabis travelers can and cannot do, and the penalties you face for getting it wrong." category: "traveling" estimatedReadMinutes: 15 lastUpdated: "2025-01-15"
Few topics generate more traveler confusion than cannabis and CBD. Domestic legalization in Canada, parts of the United States, Germany, and elsewhere has created the false impression that cross-border travel with cannabis products is straightforward. It is not. International borders are governed by federal law, bilateral agreements, and customs convention — not by state or local legislation. Even a legally purchased product in a licensed cannabis dispensary can land you in serious criminal trouble the moment you attempt to cross an international border with it.
This guide covers the key rules country by country, explains the difference between cannabis and CBD under international law, and outlines the penalties that make this one area where research before travel is non-negotiable.
The International Framework
Cannabis (including all parts of the plant and its derivatives) remains listed under Schedule I of the 1961 Single Convention on Narcotic Drugs. This means it is internationally classified alongside heroin and other substances as having no legitimate medical purpose and high abuse potential under the UN framework — though the WHO recommended rescheduling in 2019, and in 2020 the UN Commission on Narcotic Drugs voted to remove it from Schedule IV (the most restrictive sub-category) while keeping it in Schedule I.
This has practical implications: importing or exporting cannabis across national borders, even between two countries where cannabis is domestically legal, remains an offense under most national laws because those laws implement the Convention. Canada has domestic recreational legalization, Germany has domestic recreational legalization (from 2024), and many US states allow recreational use — but none of them permit their citizens to import or export cannabis across their borders.
CBD (cannabidiol) was removed from international scheduling in 2020 following a WHO recommendation. However, national laws implementing CBD rules are highly variable, from near-total bans (Singapore, UAE) to permissive regulatory frameworks (UK, Germany, US for hemp-derived CBD).
Countries Where Cannabis Is Completely Banned for Travelers
Singapore
Singapore has a zero-tolerance policy for all controlled drugs, including cannabis and CBD. Under the Misuse of Drugs Act, cannabis is a Class A drug. Possession of more than 500 grams of cannabis triggers a presumption of trafficking, which carries the mandatory death penalty. Possession for personal use results in prison sentences of up to 10 years and caning. CBD products are equally prohibited — HSA has confirmed all CBD products are controlled substances regardless of THC content.
Singapore's Drug Abuse Hotline actively encourages reporting, and the Immigration and Checkpoints Authority screens travelers entering from high-risk routes with particular thoroughness. There are no medical exemptions for travelers.
United Arab Emirates
All cannabis-derived products are illegal in the UAE under Federal Law No. 14 of 1995 and subsequent amendments. This includes CBD products regardless of THC content. UAE courts have sentenced travelers to four years imprisonment for possession of small amounts of cannabis, and the country has a history of prosecuting travelers for residual traces of THC metabolites in blood or urine tests. The UAE does not recognize foreign medical cannabis prescriptions. If you are transiting through Dubai (DXB) or Abu Dhabi (AUH) — common global hub routes — do not carry any cannabis or CBD products in your hand luggage or checked bags.
Japan
Cannabis is regulated under the Cannabis Control Act (大麻取締法), with maximum penalties of seven years imprisonment for cultivation or possession and ten years for import. Amphetamines and most stimulants are regulated separately under the Stimulant Drug Control Act. Japan has historically taken a culturally hardline position on all drug use, and enforcement of cannabis laws applies without exception to foreign visitors.
CBD presents a nuanced situation in Japan. CBD isolate derived from stalks and seeds (not leaves or flowers) of the hemp plant is technically legal under the Cannabis Control Act as amended in 2023. However, the CBD must be verifiably free of THC, and proving this at the border is practically very difficult. Japanese authorities apply significant scrutiny. The risk of detention and prosecution for travelers carrying CBD products is very high.
Indonesia
Indonesia has among the strictest drug laws in Southeast Asia. Under Law No. 35 of 2009 on Narcotics, cannabis cultivation, possession, or importation can result in sentences from 4 years to life imprisonment; death penalty provisions exist for trafficking above threshold amounts. Foreign nationals are treated the same as Indonesian citizens. There are no medical cannabis provisions for travelers.
Saudi Arabia
Cannabis is strictly prohibited under Islamic Sharia law as implemented in Saudi criminal codes. Penalties include lengthy imprisonment, flogging, and in extreme cases execution. Travelers transiting through Saudi airports — including Riyadh (RUH) and Jeddah (JED) — should have no cannabis or CBD products whatsoever. The Saudi authorities have prosecuted travelers found with cannabis during transit stops.
Malaysia
Cannabis is a dangerous drug under the Dangerous Drugs Act 1952. Possession of 200 grams or more triggers a presumption of trafficking, which carries the mandatory death penalty. Even small possession amounts result in serious criminal sentences. Malaysia has shown some recent movement toward considering harm reduction approaches, but enforcement remains strict, particularly for foreigners.
Countries Where Cannabis Is Legal (With Major Caveats)
Canada
Canada legalized recreational cannabis nationally under the Cannabis Act 2018. Adults 19+ (18 in Quebec and Alberta) may possess up to 30 grams of dried cannabis in public. Medical cannabis has been legal since 2001.
The critical rule for travelers: It is a federal criminal offense to import or export cannabis across Canada's international borders, regardless of whether the destination country has legalized cannabis. The Canada Border Services Agency (CBSA) enforces this at all ports of entry. You cannot bring cannabis into Canada from the United States, and you cannot leave Canada with cannabis. Canadian medical cannabis patients cannot travel internationally with their medication and bring it back.
Within Canada, provincial regulations govern purchase and use. Flying domestically within Canada with personal amounts (within the 30g limit) is permitted on flights operated entirely within Canada.
Netherlands
The Netherlands operates under a policy of gedoogbeleid (tolerance policy) for cannabis. Coffeeshops in designated municipalities can sell up to 5 grams of cannabis per transaction to adults, and personal possession of up to 5 grams is effectively decriminalized.
However, the Netherlands has never formally legalized cannabis — it remains scheduled under Dutch law. Production and large-scale supply remain criminal. Crucially, bringing cannabis out of the Netherlands to any other country is an offense under both Dutch law and the destination country's law. Cannabis purchased legally at an Amsterdam coffeeshop cannot be taken on a flight to anywhere without risk of serious criminal consequences.
Some Dutch municipalities participate in a regulated cannabis supply experiment (Experiment gesloten coffeeshopketen) from 2024, but this does not alter the export prohibition.
United States (Select States)
Recreational cannabis is legal in 24 US states and Washington DC as of 2025, including California, New York, Colorado, and Washington State. However:
- Federal law still classifies cannabis as a Schedule I controlled substance. US Customs and Border Protection (CBP) enforces federal law at all international ports of entry.
- Interstate transport of cannabis is technically illegal under federal law, even between two legal states.
- Arriving in the US from a country with legal cannabis: CBP officers can and do ask about cannabis use and may deny entry to non-citizens who admit recreational cannabis use, even where use occurred legally. Possession at the border is a federal crime.
- Departing the US with cannabis is illegal regardless of origin state.
TSA (airport security) primarily screens for security threats, not drugs, but is required to report suspected cannabis to law enforcement. At airports in legal states, law enforcement response may be different from airports in prohibitionist states.
Germany
Germany legalized recreational cannabis possession for adults under the Cannabis Act (Cannabisgesetz) effective April 2024. Adults 18+ may possess up to 25 grams in public and up to 50 grams at home; social clubs (Cannabis Social Clubs) provide a legal supply route.
As with Canada: importing or exporting cannabis across Germany's international borders remains illegal. Schengen border-free travel within the EU does not change this — movement of cannabis across EU member state borders is prohibited, and Germany's borders with non-Schengen countries (Switzerland, UK after Brexit) are strictly controlled. German medical cannabis patients prescribed products domestically cannot travel internationally with them without separate country-specific authorization.
CBD-Specific Rules
CBD sits in a complex middle ground. Here is where the major destinations stand:
United Kingdom
CBD products are legal if they contain less than 1mg of THC per container and are not marketed as medicines without MHRA approval. Hemp-derived CBD is available OTC in pharmacies and health stores. Travelers may bring personal use quantities of compliant UK products without restriction. Epidiolex (prescription CBD for epilepsy) follows standard controlled drug rules for medical cannabis.
European Union
The EU applies Novel Food regulations to oral CBD products (supplements, oils, capsules). As of 2021, CBD is classified as a Novel Food, meaning CBD food supplements must be authorized before they can be sold. Authorized products are available in several member states. Generally, hemp-derived products with less than 0.2% THC are permitted for topical use (cosmetics) without restrictions; oral supplements require Novel Food authorization. Travelers carrying personal supplies of UK or US CBD products may face varying treatment at EU customs depending on the specific member state.
Australia
Australia rescheduled low-dose CBD to Schedule 3 (pharmacist-only, no prescription needed) in February 2021 for products up to 150mg/day in adults. Higher doses remain prescription-only (Schedule 4). Hemp seed oil for food use is legal and regulated separately. Travelers may bring personal supplies of appropriately dosed CBD with relevant documentation.
United States
Hemp-derived CBD with less than 0.3% THC (dry weight) became federally legal under the Agriculture Improvement Act 2018. CBD products derived from marijuana (above 0.3% THC hemp plants) remain Schedule I. FDA has not broadly approved CBD as a food additive (unlike Epidiolex, which is an approved pharmaceutical). In practice, hemp CBD products are widely available OTC across the US. Travelers arriving in the US with hemp-derived CBD products of modest quantity generally face no issues, though CBP has authority to question and detain.
Thailand
Thailand reclassified cannabis in 2022 and for a period treated cannabis plants almost entirely as a legal crop. By 2025, recreational use has been re-restricted, but CBD with less than 0.2% THC remains legal. CBD-based food and cosmetic products are widely available. Travelers may bring modest personal quantities of low-THC CBD products.
Medical Cannabis for International Travelers
A small number of countries have frameworks allowing travelers with serious medical needs to obtain authorization to carry medical cannabis internationally:
United Kingdom: The Home Office issues personal import licences for patients who need to carry Schedule 1 cannabis-based medical products (CBMP) internationally. Applications require a specialist physician prescription for an authorized CBMP, a letter from the prescribing clinician, and a completed Home Office form. Processing takes weeks; apply well in advance.
Netherlands: Dutch medical cannabis patients can request a Schengen certificate from their physician confirming the medical necessity and controlled substance details. This is recognized across Schengen member states for up to 30 days, allowing patients to travel within the Schengen area (but not outside it) with their medication.
Australia: TGA Special Access Scheme (SAS) or Authorised Prescriber framework covers medical cannabis for domestic use. International travelers wishing to import an Australian prescription into another country must research that country's rules separately — most will not recognize it.
Germany: German medical cannabis patients receive a Betäubungsmittel (BtM) prescription. EU Schengen certificate facilitates travel within Schengen with up to 30 days supply. Travel outside Schengen with medical cannabis requires research of the destination country's rules.
Even with documentation, travel to zero-tolerance countries (Singapore, UAE, Indonesia, Japan, Saudi Arabia, Malaysia) is not possible with any cannabis product, period.
A Note on Transit
Many travelers ask: "If I'm just transiting through Dubai / Singapore / Tokyo, can I carry cannabis in my checked luggage and never leave the transit zone?"
The answer is no. When your luggage passes through a country's customs territory — even in a checked bag you never personally handle — it enters that jurisdiction. Cannabis found in checked bags during transit in Singapore, the UAE, or other strict countries can result in arrest. Do not rely on air-side transit as a legal grey zone for prohibited substances.
Practical Summary
| Country | Cannabis | CBD | |---------|----------|-----| | Singapore | Prohibited (death penalty possible) | Prohibited | | UAE | Prohibited (imprisonment) | Prohibited | | Japan | Prohibited (7-10 years) | Very high risk | | Indonesia | Prohibited (death penalty possible) | Prohibited | | Saudi Arabia | Prohibited (severe penalties) | Prohibited | | Canada | Legal domestically; import/export illegal | Permitted (Health Canada licensed) | | Germany | Legal domestically; import/export illegal | Permitted (max 0.2% THC, Novel Food) | | Netherlands | Tolerated domestically; export illegal | Permitted with limits | | UK | Prohibited (recreational); medical with Home Office licence | Permitted (under 1mg THC/container) | | USA | State laws vary; federal law prohibits at borders | Hemp-derived (under 0.3% THC) generally permitted | | Australia | Prohibited (recreational); medical with TGA approval | Low-dose (under 150mg/day) pharmacist-only | | Thailand | Restricted; CBD under 0.2% THC permitted | Permitted |
The safest approach when traveling internationally with any cannabis or CBD product is to verify the specific rules of every country on your itinerary — including transit stops — before departure.