Thailand has pharmacies on almost every busy street, but very few that you can count on at 2 a.m. After the shops close, your realistic options are the basic medicine shelf at a 7-Eleven, a private hospital with an emergency department, and 1669 if it is an emergency (as of October 2026).
Visitors often assume that a country with this many pharmacies must have plenty open all night. Some independent pharmacies may keep late hours, but we could not confirm a single 24-hour branch of the big chains from their official store information. Hours vary by street, by town and by owner, so plan as if the pharmacy will be closed when you need it most.
This page is about when and where you can get help at night. What Thai pharmacies are allowed to sell, and what they sell in practice, is covered in our guide to medicines you can buy over the counter in Thailand.
Medicine after dark in Thailand (October 2026)
- 24-hour chain pharmacies
- None confirmed from official store information (Boots, Watsons, eXta Plus)
- Open all night
- Most 7-Eleven stores, with a shelf of basic medicines
- Hospitals
- Private hospitals with emergency departments run around the clock
- Phone advice
- Bumrungrad's Drug Information Service: +66 2 011 3399, 24 hours
- Emergency
- 1669 (ambulance); 191 if you cannot get through
Why a 24-hour pharmacy is hard to find
The chain pharmacies are the easiest to recognize, but they are not night services. Boots Thailand's store locator does not show opening hours in a form we could read, and neither Boots nor Watsons publishes a list of 24-hour branches. Many chain branches are inside shopping malls, which close in the evening; the three big Bangkok malls we checked, MBK Center, Siam Paragon and ICONSIAM, all open daily from 10:00 to 22:00.
eXta Plus, the pharmacy chain of the group that runs 7-Eleven in Thailand, had more than 460 branches across the country in November 2025, according to 7-Eleven. Its pharmacies are staffed by pharmacists and certified under the Pharmacy Council's quality-pharmacy standard. Its own website is clear about hours, though: the pharmacies open and close at set times, and the round-the-clock part of the service is the medicine shelf inside 7-Eleven stores.
Independent, family-run pharmacies are the ones most likely to stay open late, especially around nightlife and hotel streets. There is no official register of their hours. If you are staying somewhere for a few days, note the nearest pharmacy and its closing time on the first evening, before you need it.
7-Eleven: the all-night shelf, not a pharmacy
Most 7-Eleven stores are open 24 hours, though 7-Eleven does not say that every branch is. Their medicine shelf holds basic remedies, not the full range of a pharmacy, and there is no pharmacist at the counter. For a minor complaint or a plaster at midnight, it is often enough. For anything that needs advice or a prescription medicine, it is not.
Our article on what makes 7-Eleven in Thailand special describes the stores, and the guide to 7-Eleven delivery explains ordering to your room. eXta Plus also offers pharmacist advice online through 7-Eleven's ALL PharmaSee app and a LINE account, though we could not confirm the hours of that service.
Rehydration salts are the item to buy before dark. A stomach bug at night is the most common reason travelers go looking for a pharmacy. Buy a few sachets of oral rehydration salts on your first day, along with any regular medicine, and keep them in your bag. Our page on avoiding a stomach upset from street food covers prevention.
Hospitals: the real all-night option
Private hospitals in Bangkok and the main tourist areas keep their emergency departments open day and night, and they can see you, prescribe and dispense at any hour. That is the route for anything more than a minor complaint. The UK Foreign Office (FCDO) says all Thai hospitals require a guarantee of payment before treatment, so bring your passport and your insurance details; our guide to hospitals in Thailand explains deposits and payment.
Do not assume a hospital's ordinary pharmacy counter is open all night. Bumrungrad International Hospital in Bangkok is a good example. Its official pharmacy page gives the hours of Pharmacy Services as daily 08:00 to 17:30. The same page says its Emergency Pharmacy, part of the inpatient service, is available around the clock, and that its Drug Information Service, where pharmacists answer medicine questions, runs 24 hours a day on +66 2 011 3399. Bumrungrad also delivers medicines by messenger in Greater Bangkok at any time, usually within three hours of payment.
The FCDO adds that hospital pharmacies are a more reliable choice than ordinary pharmacies if you take several medicines or are starting a new one, because they check for interactions, though they may charge more.
Night-time street sellers are not pharmacies. The FCDO warns that medicine sold on the street may not be genuine or may have been stolen. If the only "pharmacy" open is a stall or a tout offering pills in a nightlife area, walk away and go to a hospital or a 7-Eleven instead.
When it cannot wait until morning
Some situations are emergencies, not pharmacy errands: a severe allergic reaction, chest pain, difficulty breathing, a head injury after a scooter fall, or a high fever with confusion. Call 1669 for an ambulance. If you cannot get through, the FCDO suggests 191 and asking for an ambulance, or 1155 for the Tourist Police. Our list of emergency numbers in Thailand explains what to say on the phone.
If you live with a condition that can flare up suddenly, the answer is to carry your own supply rather than rely on finding a pharmacy at night. Our pages on severe allergies and adrenaline pens and on traveling with diabetes cover the details.
Islands, small towns and public holidays
Outside Bangkok, Pattaya, Phuket and Chiang Mai, the choice narrows quickly. On a small island or in a rural town, the pharmacy may close in the early evening and the nearest hospital with a night-time emergency department may be a boat ride or a long drive away. Note where it is when you arrive, and keep basic remedies with you; our packing guide suggests what to bring.
Small, family-run pharmacies may also keep shorter hours or close on Thai public holidays such as Songkran, so stock up before a long holiday weekend. For general shop and mall hours, see our guide to opening hours in Thailand.
Finally, keep your travel insurer's 24-hour assistance number on your phone. Many insurers can point you to the nearest open clinic or hospital, which saves time when you do not know the area; our page on travel insurance for Thailand explains what a policy should include.
Frequently asked questions
Are there 24-hour pharmacies in Thailand?
Some independent pharmacies stay open late in busy areas, but we could not confirm any 24-hour branch of Boots, Watsons or eXta Plus from official store information. At night, use the medicine shelf at a 7-Eleven or go to a private hospital's emergency department.
Does 7-Eleven sell medicine in Thailand?
Yes, a shelf of basic remedies, and most stores are open 24 hours. There is no pharmacist in the store, so it is no substitute for a pharmacy when you need advice or a stronger medicine. The eXta Plus pharmacy chain belongs to the same group.
Is Bumrungrad Hospital's pharmacy open 24 hours?
Its official page gives Pharmacy Services hours as daily 08:00 to 17:30. The Emergency Pharmacy, part of its inpatient service, and the Drug Information Service phone line (+66 2 011 3399) are listed as available around the clock.
What should I do if I need medicine at night in Thailand?
For simple remedies, try a 7-Eleven. For anything more, go to a private hospital's emergency department, which can examine you and dispense medicine at any hour. In an emergency, call 1669 for an ambulance.
Sources
- Bumrungrad International Hospital – Pharmacy (checked October 2026)
- eXta Plus – Store locator and service information (in Thai) (checked October 2026)
- 7-Eleven Thailand – eXta Plus and ALL PharmaSee (in Thai) (checked October 2026)
- UK FCDO – Healthcare and medical services in Thailand (checked October 2026)
- UK FCDO – Thailand travel advice: Getting help (checked October 2026)
- Siam Paragon – Opening hours (checked October 2026)