Every few weeks someone in a Da Nang expat chat asks the same thing a day before flying: is this allowed in the suitcase? Most of the answer is boring, because normal luggage sails through. The part that is not boring is a short list of items that can cost you a fine, a confiscated device, or in the worst case far more. Here is what not to bring into Vietnam in 2026, and what to do with the grey areas.
The short version: leave vapes and IQOS at home, declare cash above about $5,000, carry medicine in original packs with a prescription, and don’t pack fresh meat, fish or eggs.
The vape ban is the one that catches people
E-cigarettes and heated tobacco (vapes, IQOS, GLO and similar) are banned in Vietnam: import, sale, storage and use. The ban was passed by the National Assembly in late 2024 and has applied since 1 January 2025. It took a while to be enforced, and that is the trap. Many travellers remember the years when vape shops ran openly and assume nothing changed.
In 2026 it has changed. Reports from Da Nang and Ho Chi Minh City describe warnings on the seafront, devices taken away in cafes, and fines for use of roughly 3 to 5 million VND, about $115 to $190, though the exact figure depends on the source and the date. At the airport the outcome is a lottery: some bags pass, some devices are confiscated, and some people are questioned. Buying the device legally at home does not help, because Vietnamese law applies on Vietnamese territory. If you vape, switch to nicotine patches or gum for the trip. Ordinary cigarettes are legal and cheap.
Cash, gold and the $5,000 line
Cash above about $5,000, or the equivalent in another currency, must be declared when you arrive. Money on your cards does not count, only physical banknotes. Some websites still quote a $3,000 threshold, and I would not argue with an officer about which page is newer. If you carry a large sum, declare it and keep the stamped form, because you will need it when you leave with the same money.
Medicine: what to carry and what to leave
Personal medicine is fine in an amount that matches the length of your stay. Keep it in the original packaging, take the prescription or a doctor’s note, and for a course longer than a few weeks bring a letter, ideally translated. Anything with narcotic ingredients is where people get into real trouble. Strong painkillers, some sleeping pills and ADHD medication can fall into that category, and Vietnam treats drug offences with some of the heaviest penalties anywhere. If you need something like that, ask your doctor for a letter first and check with the Vietnamese embassy before the flight, not at the border.
Food and alcohol: fresh meat out, wine within limits
Fresh meat, fish and eggs do not go through customs, and plant or animal products can be held for quarantine. Sealed snacks, tea and coffee for personal use are normally not a problem. For alcohol the duty-free allowance is about 1.5 litres of spirits above 22%, or 2 litres of wine below 22%, or 3 litres of beer, and these are alternatives rather than a sum. Above that you pay duty. Cigarettes have a small personal allowance too, and official sources quote different numbers, so keep it to a carton at most. The full list of duty-free limits, including the $390 general allowance, is in the Vietnam customs duty-free allowance guide.
Drones, printed material and other grey areas
A drone is a grey area. Carrying one in your luggage is commonly tolerated, but flying it without a permit is not, and near airports, military sites and busy city centres it can be a serious problem. Printed or video material that insults Vietnamese traditions or history, and pornography, are banned. Weapons, explosives, fireworks and products from protected wildlife are off the table as well. Bringing a pet is a separate procedure with a vet certificate and a prior permit, covered in the guide on moving to Vietnam with a dog.
A short pre-flight checklist
Before you close the suitcase: no vapes, no IQOS, no fresh food, medicine in original packs with a prescription, cash over $5,000 written down for declaration, and no drone unless you have looked up the permit. Rules on this topic change quickly, so check the current version a few days before your flight.
Sorted the bag? Sort the visa too
Customs is only one of the two things that decide whether the first hour in Vietnam goes smoothly, the other is the visa. If you would rather not fight the e‑visa portal, which rejects many foreign cards, Best Bus handles the application from start to finish, checks the entry point and fixes mistakes. If you are already in the country and your stay is running out, we can do a visa run or an extension. Message me on WhatsApp: WhatsApp and we will work out what fits your dates.
Frequently asked questions
Can I bring a vape or IQOS to Vietnam for personal use? No. E-cigarettes and heated tobacco devices are banned from import, sale and use since 1 January 2025. Personal use is not an exception: devices can be confiscated at the airport and users fined in the street. Leave it at home.
How much cash can I bring into Vietnam without declaring it? Cash above about $5,000 (or the equivalent in other currency) must be declared on arrival. Some websites still quote $3,000, so if you carry a large amount, declare it and keep the stamped form for your exit.
Can I bring prescription medicine into Vietnam? Yes, in an amount that matches your stay. Keep it in the original packaging with the prescription, and carry a doctor’s letter for longer courses. Anything containing narcotic substances needs special permission, and the penalties for drug offences are among the harshest in the world.
Is bringing fruit, meat or eggs into Vietnam allowed? Fresh meat, fish and eggs are not allowed through customs, and other plant or animal products can be held for quarantine. Packaged, shelf-stable snacks for personal use are usually fine.
What happens if customs finds a vape in my bag? The device is usually confiscated, and depending on the officer and the airport you may also be fined or questioned. Outcomes vary from airport to airport, which is exactly why it is not worth the gamble.
