Cannabis sits in a specific legal framework in Thailand and a specific cultural moment in Bangkok and Koh Samui. The basics on what's legal, how prescription works for tourists, and what to look for at a quality shop.
Cannabis is sold in Thailand under a prescription framework set by the Ministry of Public Health. Walking into a Siam Green branch as a customer means our staff fills out the paperwork on your behalf, the same visit, in the shop.
Tourists need only a passport. There is no advance booking, no separate appointment. The legal framework continues to evolve — we stay current and apply the current rules at every transaction.
High-THC numbers on a label don't make a flower good. We look at terpene profile, cure quality, harvest date, density, and trichome integrity. We grade in shop, not on a spec sheet.
Our staff is trained to talk through what you want from the experience — relaxed evening, social afternoon, focused work, sleep — and recommend strains that match. The conversation is the point.
We source exclusively from domestic Thai farms we have direct relationships with. We visit grow sites, inspect facilities, and choose cultivators who match our standards on safety, quality, and ethics.
No anonymous wholesale, no imports, no mystery boxes. Every branch carries the same selection so you get the same experience whether you walk into Phrom Phong or Chaweng.
Yes. Cannabis is sold under Thailand's Ministry of Public Health prescription framework. Our staff handles the paperwork in shop, the same visit you walk in. Tourists can do this with a passport.
Cannabis is legally available under the prescription framework. The legal status of recreational use has shifted since 2024 and continues to evolve. Our staff stays current with Ministry of Public Health rules and applies them at every transaction.
Curated flower across indica, sativa, and hybrid lineage, plus edibles, pre-rolls, vapes, and accessories. Inventory rotates with the season and the harvest. Walk in for current selection.
Domestic Thai farms we have direct relationships with. We visit grow sites, inspect facilities, and source from cultivators we trust. No imports, no anonymous wholesale.
The best education is a five-minute conversation with one of our budtenders.
See all five branches →