Reviewed Sep 2026Medical only

Cannabis in Bangkok

Bangkok cannabis shops now sell flower only against a PT33 prescription. Verdex lists 13 businesses across Sukhumvit, Silom, Phra Nakhon and Bang Kapi.

This page is about Thailand — not the country you picked in the header.

Sellers listed: 14
Minimum age: 20+

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Showing 14 of 14 sellers in Bangkok

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The rules

Key rules in Thailand

Plain-language summary. The regulator is Department of Thai Traditional and Alternative Medicine (DTAM), Ministry of Public Health.

Legal status
Cannabis flower is a controlled herb; sale only on a PT33 prescription since June 26, 2025.
Minimum age
No sales to people under 20, pregnant women or breastfeeding women.
Possession
Legal when covered by a valid PT33 prescription; foreign prescriptions are not recognized.
Public use
Smoking in public can be treated as a nuisance under the Public Health Act; fines reported up to THB 25,000 and/or up to 3 months.
On-premises use
Consumption at licensed sales premises is not allowed.
Where to buy
Licensed clinics, hospitals and dispensaries; renewals since May 1, 2026 require medical or herbal premises with trained staff present.
Home grow
Not addressed in the sources Verdex reviewed; flower sold must come from GACP-certified licensed farms.
Travel
Bringing cannabis into Thailand from abroad is treated as drug trafficking; do not carry it across any border.
Driving
No specific THC limit found in the sources reviewed; do not drive after use.

Summary, not legal advice — rules change; check local law. Last reviewed Sep 2026.

How it works

How cannabis is sold in Bangkok

Four Bangkok districts, four kinds of business: the register shows shops in Khlong Toei and Watthana, one in Bang Rak, a clinic in Phra Nakhon and one in Bang Kapi. None of the 13 is marked verified.

District	Register entries	What it tells a visitor
Watthana and Khlong Toei (Sukhumvit)	Cloud Nine (Sukhumvit, Sois 15 to 17), High Thai Club (Sukhumvit 33), Kush House (Holiday Inn, Sukhumvit 22), HighCraft (Ratchadaphisek Rd)	Densest tourist strip; the most likely to have closed since 2025
Bang Rak (Silom)	Cannabis Kingdom (Convent Rd)	One shop; ask about a practitioner on site
Phra Nakhon (old city)	Greenhead Clinic (Tanao Rd, near Khao San Road)	A clinic, so consultation comes before purchase
Bang Kapi	CANABANGKA (Ramkhamhaeng 26/2)	Residential district, fewer tourist listings

Legal route: PT33 prescription, up to 30 days, passport ID for visitors
Foreign prescriptions: Not accepted
Draft Cannabis Control Act: Cabinet approved September 22, 2026; not law yet

Why the list may be out of date

The Ministry of Public Health announcement signed on June 23, 2025 and in force from June 26 made flower a controlled herb sold on prescription. On April 30, 2026 Ministerial Regulation No. 2 B.E. 2569 tightened renewals, and the draft act is headed to the House of Representatives. The Nation reported in April 2026 that Thailand had roughly 18,000 outlets at the peak and that officials expected about 3,000 to convert to the medical model. Thaiger says compliant shops keep a licensed practitioner on site, so ask before you queue. The tourist rules guide covers penalties, including a fine up to THB 25,000 for public smoking, and the Thailand hub lists other cities. The Government Pharmaceutical Organization is listed as a brand, not a shop.

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