Do I need a prescription to buy medicine at a pharmacy in Hoi An?

For most everyday medicines, no. Pain relievers, oral rehydration salts, antihistamines and antiseptics are sold over the counter. Antibiotics technically require a prescription in Vietnam, but enforcement at the counter is loose, and some pharmacies will sell them anyway. Don't take advantage of that: deciding whether you need an antibiotic is a doctor's judgement call, not a pharmacist's or your own.

Where are the pharmacies in Hoi An?

Pharmacies cluster around the Ancient Town and along the beach road toward An Bang, with the national chains represented in both areas. Inside the pedestrianised old town itself you'll mostly find small shops aimed at tourists; for a wider range of genuine stock, look slightly outside the old quarter or along the road out to the beach.

Do pharmacists in Hoi An speak English?

Usually only a little, even at the larger chains. The most reliable approach is to show the generic (international) name of the medicine written down or on your phone - for example 'paracetamol' or 'loperamide' - rather than a brand name from your home country, which may not exist here. A translation app helps with describing symptoms.

Can a Hoi An pharmacy sell me antibiotics without seeing a doctor?

Some will, even though it isn't supposed to work that way. That doesn't make it a good idea. A pharmacist can't examine you, take a proper history, or confirm what's actually causing your symptoms, so the antibiotic you're handed may be the wrong one, or unnecessary entirely if the cause is viral. If you think you need antibiotics, get a diagnosis first, not a counter conversation.

When should I see a doctor instead of going to a pharmacy in Hoi An?

See a doctor first for: fever lasting more than 24 hours, diarrhea with blood or lasting more than two days, any suspected infection that might need antibiotics, ear or eye problems, wounds that look infected, or any illness in a young child, a pregnant traveller, or someone with a chronic condition. A pharmacist cannot examine you, and treating the wrong illness is the most common mistake self-medicating travellers make.

Pharmacies in Hoi An: What You Can Buy & What Needs a Doctor

How Pharmacies Work in Hoi An

Hoi An has plenty of pharmacies, but they are not spread evenly across town. Look for the sign "Nhà Thuốc" (pharmacy) with a green cross, usually illuminated after dark. Pharmacies cluster around the old town and the beach road, with a mix of small independent shops inside the pedestrianised Ancient Town aimed squarely at tourists, and a wider range of stock at pharmacies a short walk or ride outside the old quarter and along the road out toward An Bang.

Pharmacity, one of the nationwide pharmacy chains present across Vietnam, is among the options you'll find in and around Hoi An, alongside other national chains and independent local shops. Chain pharmacies generally keep tracked stock, print itemized receipts (useful if you're claiming on travel insurance later), and store medicine out of direct heat, worth something in a tropical climate where poorly stored stock degrades faster than it should. Small independent shops inside the old town are convenient for a plaster or sunscreen, but for anything more, it's worth the extra few minutes to reach a chain branch.

The practical catch is language. Pharmacists in Hoi An usually speak only limited English, even in tourist-facing shops. The fix is simple: show the generic name of the medicine written down or on your phone, "paracetamol", "loperamide", "cetirizine", rather than a brand name from home, which may not exist here. A translation app handles the rest of the conversation.

What You Can Genuinely Buy Without a Prescription

Vietnam is far more relaxed than most Western countries about over-the-counter sales. These are the medicines that solve the majority of traveller problems in Hoi An, using the names pharmacists here actually recognise:

Oresol (oral rehydration salts), the single most useful thing to buy after food poisoning, a stomach bug, or a hot day at An Bang or Cua Dai. Sachets dissolved in water. Worth buying before you need it, not after.
Panadol (paracetamol), the standard fever and pain relief. Widely stocked under this and other local brand names. Always check the box for the active ingredient rather than assuming a familiar brand name means a familiar dose.
Smecta (diosmectite), a gentle clay-based sachet for mild diarrhea and an unsettled stomach, commonly reached for after street food or a night-market meal.
Berberin, a widely sold, mild local antidiarrhoeal that many Vietnamese households keep at home; a common first reach for ordinary stomach upsets.
Loperamide, stops diarrhea rather than treating its cause. Do not take it if you have a fever or blood in your stool; rehydrate with Oresol instead and see a doctor.
Antihistamines (cetirizine, loratadine), for insect bites, heat rash and mild allergic reactions, both common around the beach and the river.
Betadine (povidone-iodine), an antiseptic for scooter scrapes and cuts. Clean the wound with bottled water first, then apply.

None of the above needs a prescription, and none of it substitutes for an actual diagnosis when something doesn't settle within a day or two. For the fuller picture of what's stocked and what each one is actually for, see our guide to common medicines in Vietnam.

The Honest Risk: Antibiotics Sold Too Freely

Here is the part most pharmacy guides skip. Antibiotics legally require a prescription in Vietnam, but in practice, plenty of counters, in Hoi An and everywhere else in the country, will hand them over on request, no questions asked. That this is possible doesn't make it a good idea, and it isn't a shortcut worth taking.

A pharmacist cannot examine you, listen to your chest, look at the back of your throat properly, or take a history of how your symptoms have changed over two or three days. Whether an illness is bacterial (needs an antibiotic), viral (doesn't), or something else entirely is exactly the judgement a diagnosis exists to make. Hand that decision to a counter conversation instead of a doctor, and you risk the wrong drug, an infection that was never bacterial to begin with, or a real infection that gets partially masked instead of properly treated.

Two everyday examples make the point. A sore throat can be a viral cold that needs nothing but time, or it can be strep throat that genuinely needs antibiotics, our guide to sore throat, strep and tonsillitis in Vietnam covers how to tell them apart. A blocked, painful sinus after a few humid, air-conditioned days can settle on its own or tip into a bacterial infection needing treatment, see our guide to sinus infections and bronchitis in Vietnam for the distinction. In both cases, the decision to start an antibiotic belongs with a doctor who has actually assessed you, not with whoever is behind the counter.

What Genuinely Needs a Doctor First

A pharmacy is the right first stop for mild, familiar, self-limiting problems. It is the wrong first stop for:

Fever lasting more than 24 hours, in this region that warrants a dengue assessment, particularly during the rainy season. Paracetamol only for an undiagnosed fever; avoid ibuprofen or aspirin until dengue is ruled out.
Diarrhea with blood or mucus, or lasting more than two days, may need a proper look and sometimes a stool test.
Anything you suspect needs antibiotics, throat, chest, urinary, skin or ear symptoms all need someone to actually examine you first.
Eye problems, a red, painful eye can be a scratched cornea or an infection needing specific treatment; guessing with random eye drops can make it worse.
Wounds that look infected, spreading redness, warmth, pus, or red streaks, common after scooter scrapes in a humid climate.
Sick young children, pregnant travellers, and anyone with a chronic condition, not guesswork territory.
Vomiting that won't let you keep fluids down, you may need IV fluids, which no pharmacy can provide.

For all of the above, a doctor who comes to your homestay, villa or hotel can examine you properly and bring or prescribe the right medication on the spot, without a language barrier at a counter afterwards.

No Pharmacy Open? What Actually Helps

Most pharmacies in Hoi An keep daytime and early-evening hours, and unlike the bigger cities there is no dependable 24-hour pharmacy to fall back on late at night. If you're feeling genuinely unwell after hours, going out to hunt for an open counter is often the wrong move anyway, since needing medicine at that hour usually means you need more than a pharmacy can offer.

Viet Home Doctor is available 24/7 and comes to you instead. Our medical team travels from Da Nang, and arrival in Hoi An is typically 45 to 60 minutes from confirmed booking, with a doctor who examines you and carries medication rather than just pointing you toward a shop that may or may not be open. If you're unsure whether your situation needs a doctor tonight or can wait until morning, our guide on what to do when you're sick in Hoi An walks through the decision step by step.

Travelling With Your Own Prescription Medication

If you take regular medication, bring enough for the whole trip plus a buffer, in original labelled packaging, and carry a copy of your prescription or a doctor's letter, this matters at customs for controlled medicines, some of which are restricted in Vietnam. Know the generic name of what you take, not just your home brand, since Hoi An pharmacies won't recognise most foreign brand names. If you run out, don't ask a pharmacy to match a foreign prescription; a local doctor can assess you and issue a valid equivalent instead.

Pharmacies in Hoi An — A Practical Guide for Visitors