Siam Green · Bangkok
Cannabis flower for medical use on Sukhumvit between Soi 10 and 12, a short walk from both Nana and Asoke BTS.
Hours
Open daily 11am to 3am
Address
210 Sukhumvit Road, Bangkok 10110
Phone
Nearest BTS
NanaExit 4, Sukhumvit Line
The neighborhood
Our Nana shop sits on Sukhumvit between Soi 10 and Soi 12, an easy walk from both Nana BTS and Asoke BTS. Sukhumvit Soi 11 is five minutes north for dinner and live music, and Terminal 21 mall is at Asoke. The mix of people here is the most international of our five branches: engineers in town for a conference, couples on a weekend trip, locals after work. Everyone gets the same calm, careful service, and the same explanation of how medical cannabis works in Thailand before anything goes home.
"Nana is misunderstood. We're here to set a different bar."
Cannabis flower from growers we know personally, plus FDA-approved CBD and THC edibles and drinks, health supplements, branded apparel, and accessories. Under Thai rules, cannabis flower is a controlled herb for medical use, so we stock only what we would choose for ourselves and talk you through it.
No upsell. No pressure. If a smaller pack is the right call for you, that's what we'll suggest. Our job is to help, not to sell to you.
Free wifi, power outlets, room to slow down. Ask questions and work out what suits you, then a licensed practitioner reviews things in branch before any flower is dispensed. Adults 20 and older only, with a valid photo ID or passport.
1,259 Google reviews, 5.0 star average.
"Honestly the calmest spot on Sukhumvit. Walked in stressed, walked out sorted."
"The variety here is bigger than other Bangkok dispensaries I tried. And the staff guided me through it."
"Came back three nights in a row. Each time the same patient service."
Walk-ins are welcome any time we're open. The team at our Nana dispensary can usually serve you within a few minutes.
Cash, major cards, and PromptPay. Tipping is optional but appreciated.
We serve adults 20 and older only. Bring a valid passport or Thai ID for first-time visits. A quick note for visitors: a prescription from outside Thailand is not valid here, and bringing cannabis into or out of the country is prohibited, so any flower you buy stays in Thailand.
Limited on-street parking along Sukhumvit. We recommend BTS or Grab. The closest paid garage is Times Square Sukhumvit, about a five minute walk.
Both Nana BTS and Asoke BTS are walkable. Sukhumvit Plaza for late-night Korean food, Terminal 21 mall for shopping, and the nightlife of Soi 11.
No. We don't ship cannabis, and there is no online ordering. Every purchase is in person at one of our five branches across Bangkok and Koh Samui. Consuming cannabis in public is also prohibited under Thai law, so plan to use it privately.
Cannabis flower is sold for medical use in Thailand, so every purchase needs a valid medical-cannabis prescription (form ภ.ท.33, written in Latin as PT 33). A licensed practitioner issues it after an in-branch consultation and assessment. Siam Green is a licensed dispensary, not a clinic, so we guide you through the steps and support the process rather than prescribe ourselves. Bring a photo ID or passport, and note that we serve adults 20 and older only.
Yes. Every branch has staff fluent in English, and most are comfortable across Thai, English, and at least one other language.
Open 11:00 to 03:00 daily, cannabis flower for medical use. Walking distance from both Nana BTS and Asoke BTS.
Get directionsOr call (+66) 093 323 6505 · Leave a review
210 Sukhumvit Road, Bangkok 10110, Thailand. Sukhumvit Soi 11, near Nana BTS.
Open daily, 11am to 3am the following morning. Walk-ins welcome throughout operating hours.
No appointment required. Walk in any time during operating hours. English-speaking budtenders are available to guide you through the menu.
Cash, credit and debit cards, contactless payments such as Apple Pay, and Alipay are all accepted at the point of sale. You are not limited to cash here.
Customers must be 20 years or older and show valid ID or passport at point of sale, per Thai cannabis law.
Yes. All flower at Siam Green Nana comes from GACP-certified Thai farms, with lab-tested batches clearly labeled by strain, THC and CBD profile, and lineage.
Yes. A licensed practitioner can issue a Thai cannabis prescription on site if you would like one for your stay.
Siam Green Nana sits between Nana BTS and Asoke BTS on Sukhumvit Road, between Soi 10 and Soi 12, next to Korea Town.
Yes. The Nana branch is in the heart of the Sukhumvit hotel district and accepts walk-ins through operating hours. No appointment needed.
