UK → Portugal travel
Can I take prescribed medical cannabis from the UK to Portugal?
Portugal permits travellers to carry controlled medicines for personal medical use under documented conditions. Its government-submitted INCB traveller rules list a 30-day limit for narcotic drugs and require a valid prescription plus supporting medical certification.
Quick answer.
Portugal’s government-submitted traveller information to the International Narcotics Control Board requires a valid medical prescription and a doctor’s certificate endorsed by the health authorities of the traveller’s country of residence. It lists a maximum 30-day quantity for narcotic drugs.
UK → Portugal checklist.
- Check the current Portuguese requirement before booking. Ask INFARMED or the Portuguese authorities which UK-issued or UK-endorsed medical certificate they will accept for your exact medicine.
- Carry the current prescription. It should match the medicine, quantity and traveller.
- Obtain a medical certificate. Portugal’s INCB submission says the doctor’s certificate should be endorsed by the health authorities in the country of residence.
- Keep within the treatment quantity allowed. The current Portugal traveller table lists 30 days for narcotic drugs.
- Use original labelled packaging. Keep the medicine and documentary evidence together and accessible.
- Check transit countries separately. Portugal’s rules do not authorise possession in another country used for a connection.
Can I refill my UK prescription in Portugal?
Do not plan on that. Current UK government travel guidance states that UK prescriptions are not recognised in Portugal. If you need a repeat prescription while there, the guidance directs travellers to a Portuguese health centre or hospital, where local prescribing rules apply.
Medicinal cannabis is separately regulated by INFARMED and medicinal cannabis preparations are subject to Portuguese authorisation and special-prescription controls. A lawful UK prescription therefore does not create an automatic Portuguese dispensing route.
If you are staying longer than 30 days.
Plan the treatment issue before departure. Do not carry more cannabis simply because the trip is longer, and do not assume that a UK clinic can arrange a Portuguese refill. Ask INFARMED and your prescriber what lawful continuity options exist for the specific product and trip.
Before departure.
Recheck the official Portuguese requirements shortly before travelling because controlled-drug rules and accepted documents can change. Keep written confirmation where the published route is not sufficiently specific to your product or UK-issued documents.
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