Weed Shops in Bangkok: Prices, Prescriptions & How to Choose

Whether you’re visiting Bangkok, settling in as an expat or living here long term, you want clear answers before choosing a cannabis dispensary. Does it accept your prescription? What flower is available? What will it cost? And what should you check before you visit?

Start with what you need. If you already have a valid Thai prescription, find a branch that can dispense against it. If you need a medical assessment, check the consultation pathway first. Then compare flower prices and community reviews, and ask the shop about the actual batch, current quote and visit arrangements.

Cannabox’s current Bangkok records contain 10 active listings marked as accepting Cannabox prescriptions and 32 verified flower-price observations across three shops. The lowest recorded observation is ฿80 per gram, but it dates to April 2026. These are dated records, not a citywide survey or a promise of stock today.

This guide helps you compare those records, choose an area and prepare for a medical consultation or dispensary visit. Open the Bangkok dispensary directory for the interactive map and current listings.

Before visiting a Bangkok weed shop: prescriptions and licensing

Cannabis flower is regulated as a controlled herb in Thailand. The Tourism Authority of Thailand’s visitor notice says tourists need a valid prescription issued in Thailand, with dispensing limited to medical need and no more than a 30-day supply. A foreign medical card alone is not a substitute for that process. Official visitor notice.

DTAM’s 2026 establishment guidance describes medical licensing requirements and transitional provisions for existing licences. For a visitor, the practical check is the shop’s current permission to dispense, alongside the prescription process. A directory badge is not a substitute for checking those documents. DTAM establishment guidance.

Use Cannabox’s Thailand cannabis laws guide for the wider rules, or the PT33 prescription guide to understand the document. If you need an assessment, the Bangkok prescription page explains the local pathway. Paying for a consultation does not guarantee a prescription.

Bangkok dispensary guide

Open each step for the checks and useful links.

Step 01Medical assessment+

Bring identification and relevant medical information. Explain your symptoms, medicines and health history. The professional may recommend another treatment or no cannabis prescription.

Assessment in Bangkok

Step 02Confirm the branch+

Ask whether it accepts your valid Thai prescription. Confirm current licensing, the specified product and amount, stock, today’s quote and appointment requirements.

Prescription-partner map

Step 03Bring the required documents+

Visit with your prescription and the identification the branch requested. Dispensing must follow the prescription and applicable rules; a partner badge alone does not establish permission.

Understand the PT33 document

The clinician decides whether treatment is appropriate. Confirm the shop’s documents before travelling. View evidence ↗

The clinician decides whether treatment is appropriate. Confirm the shop’s licence, document requirements, stock and total price before travelling.

Which Bangkok dispensaries accept Cannabox prescriptions?

The following 10 active listings have Cannabox prescription acceptance enabled in our records as of 11 October 2026. They are grouped by area, not ordered by quality. Open each shop profile for contact details and ask whether it can handle your particular prescription before you visit.

Area	Prescription partner	Listed location
Khlong Toei	Fairly Good Cannabis	1256 Ma Suek Alley
Nana / Sukhumvit	Siam Green Cannabis Co - Nana	210 Sukhumvit Road
Phrom Phong / Watthana	Siam Green Cannabis Co - Phrom Phong	663 Sukhumvit Road
Ekkamai	Stash BKK Ekkamai	379/6 Soi Sukhumvit 63
On Nut	Stash BKK On Nut	The Beacon Place, 12 Soi Sukhumvit 50
Silom	Siam Green Cannabis Co - Silom	18 Silom Road
Sathon	BEAZY - Bangkok Dispensary	69 Soi Sathon 11
Ari	Stash BKK Ari	The HUB Phahol Ari, Phahon Yothin Road
Phra Nakhon	Siam Green Cannabis Co - Chinatown	325 Maha Chai Road
Chinatown / Samphanthawong	Stash BKK Chinatown	135/9 Yaowaphanit Road

What “accepts Cannabox prescriptions” means: the listing is marked as participating in that prescription pathway. It does not prove that a clinician is on site, that every flower product is appropriate for you, or that current licensing has been independently audited for this article.

Use the Bangkok prescription-partner map to narrow your search geographically. A shop absent from this list may accept other valid Thai prescriptions; we are describing our recorded network, not every dispensary in Bangkok.

Cannabox’s Bangkok rankings: price and community evidence

For a useful comparison, keep price order, community recommendations and prescription acceptance separate. None is a clinical assessment of a product or a patient.

Bangkok flower-price ranking: lowest shop median first

The table below follows Cannabox’s verified flower-price ordering: lowest median price per gram first. A median is the middle recorded price for a shop. It describes the sampled products and dates, not every item on its current menu.

Price rank	Shop and price history	Median / g	Recorded range / g	Observations	Latest observation	Cannabox prescription partner
1	Fairly Good Cannabis prices	฿190	฿80–400	16	11 Sep 2026	Yes
2	Siam Green Phrom Phong prices	฿300	฿300–800	3	14 Jun 2026	Yes
3	NEVER NOT HIGH prices	฿600	฿400–700	13	3 Sep 2026	Not marked in our records

Coverage matters. There are only three shops in this verified Bangkok sample, and the sample sizes differ. A shop with three observations is less thoroughly represented than one with sixteen. The ฿350 median across all 32 observations is a sample median, not the average price of medical cannabis throughout Bangkok.

For the interactive comparison, open Bangkok flower prices, lowest median first. The page can change as further observations are verified. A lower median is a budget signal; it does not establish better treatment, higher quality or safer flower.

What community ranking tells you

Cannabox’s recommendation-based directory ranking counts approved reviews marked “recommend”, with listing creation time breaking ties. In the Bangkok snapshot checked for this guide, Fairly Good Cannabis has three approved recommendations and leads that ordering. The other Bangkok listings have none in this dataset. That is a small evidence base, so calling the remaining listings a “top ten” would overstate what the community has established.

Read the Fairly Good community reviews, or browse community-reviewed Bangkok dispensaries. The city directory also uses price data and offers a location-based sort; the position of a card is not necessarily its community rank.

Bangkok dispensary guide

Choose the evidence you want to understand before comparing shops.

Prescription acceptancePrice evidenceCommunity evidence

Prescription acceptance10 active partner listings

These branches are marked as accepting Cannabox prescriptions. Ask about your particular document before travelling.

Acceptance is a listing signal. Check current licensing separately.

See prescription partners

Snapshot checked 11 October 2026. These records do not promise current stock, price, quality or medical suitability. View evidence ↗

Use each signal for the question it answers. None establishes clinical suitability or replaces a current licence check.

Bangkok cannabis flower prices: from the lowest recorded observations

These examples show how the lower end of Cannabox’s Bangkok flower-price records compares with more recent observations. Every row is a verified 1 g flower observation. Prices exclude any separately charged consultation or other service. We have not independently established medical certification or laboratory results for these batches.

Recorded price / g	Flower name	Shop	Observation date
฿80	RS11	Fairly Good Cannabis	25 Apr 2026
฿100	Haze Berry	Fairly Good Cannabis	12 May 2026
฿100	Ice Cream Cake	Fairly Good Cannabis	12 May 2026
฿100	Super Boof	Fairly Good Cannabis	4 Jul 2026
฿120	GMO x Gelato 41	Fairly Good Cannabis	6 Sep 2026
฿190	Banana Blazed	Fairly Good Cannabis	6 Sep 2026
฿190	Tropical Rainbow	Fairly Good Cannabis	6 Sep 2026
฿240	Violet Frost	Fairly Good Cannabis	11 Sep 2026
฿300	Ice Cream Cake	Siam Green Phrom Phong	14 Jun 2026
฿300	Trop Cherry	Siam Green Phrom Phong	14 Jun 2026
฿400	Pink Certz	NEVER NOT HIGH	3 Sep 2026

The ฿80 entry answers “what is the lowest price Cannabox recorded?” It does not answer “what can I buy for ฿80 today?” The latest observation in the sample is Violet Frost at ฿240/g on 11 September. No October observation is present in this snapshot.

The same flower name also does not guarantee the same grower, batch or cannabinoid profile. Ice Cream Cake appears here at different shops and dates; that is insufficient evidence to declare one shop overpriced. Compare the actual batch, amount and current quote.

For a simple price check, total flower price ÷ weight in grams = price per gram. A ฿600 quote for 3 g works out to ฿200/g. That calculation helps compare quotes; it is not a suggested purchase quantity or a dose. Keep the prescribed amount separate from the arithmetic.

Bangkok dispensary guide

Compare the lowest observation, the latest in the sample, or a price-per-gram calculation.

Lowest recordedLatest in sampleCompare per gram

25 April 2026 · 1 g observation฿80 per gram

RS11 at Fairly Good Cannabis.

Lowest recorded in this sample. This is a historical observation, not today’s offer.

Snapshot checked 11 October 2026. These records do not promise current stock, price, quality or medical suitability. View evidence ↗

Historical observations are reference points. Ask for the current batch, price per gram and any separate consultation fee.

Choose a Bangkok area before comparing shops

Start near where you are staying or receiving care. A small price difference may offer little practical value if it means a long journey or a second appointment. Use the listed address rather than assuming a branch name identifies the nearest rail station.

Sukhumvit, Nana, Phrom Phong and Ekkamai. The recorded partner network includes Siam Green Nana and Phrom Phong, plus Stash Ekkamai and On Nut. These branches are spread across different addresses. Open the map, pick a branch and confirm its services before setting out.

Silom and Sathon. Siam Green Silom and BEAZY appear in these areas. A citywide search can conceal how far apart two shops are; the profile address and route matter more than a generic “central Bangkok” description.

Ari. Stash BKK Ari gives you a recorded prescription-partner listing on Phahon Yothin Road. Check appointment availability directly; the partner marker does not establish walk-in medical assessment hours.

Chinatown and Phra Nakhon. Stash Chinatown is listed on Yaowaphanit Road, while the Siam Green branch named Chinatown is listed on Maha Chai Road in Phra Nakhon. Read the address carefully instead of treating those names as interchangeable destinations.

Khlong Toei. Fairly Good’s profile includes the deepest price sample in this guide, along with its contact and visit information. That makes it useful for comparing records, but your clinician and the shop must still confirm whether the available product fits your prescription.

The directory’s “Use my location” control sorts shops by approximate straight-line distance. Open directions for the real route. If language or access affects your visit, use the existing English-speaking staff filter or wheelchair-access listings, then confirm the details with the shop. Those are listing signals, not a field inspection of every entrance or service.

What to ask before you travel

Send the shop a short message with the branch you intend to visit and these questions:

1. Prescription: “Do you accept my valid Thai PT33 prescription, and what identification or documents should I bring?”
2. Licensing: “Can you confirm your current permission to dispense cannabis flower at this branch?”
3. Availability: “Can you dispense the product and amount specified by my clinician? Which batch is available?”
4. Price: “What is today’s price per gram, and are consultation or other fees charged separately?”
5. Timing and access: “When can I visit, and is an appointment needed? Can you confirm the access requirements I mentioned?”

Ask for batch-specific information rather than relying on “medical-grade”, “premium” or a strain name. A price record does not verify a batch’s laboratory results. If your clinician has specified a product characteristic, ask the shop for documentation that relates to the actual batch it will dispense.

Do not replace medical assessment with a shop recommendation based on “indica”, “sativa” or the highest THC percentage. Tell the assessing professional about your symptoms, medicines and relevant health history. The appropriate decision may be a different treatment or no cannabis prescription.

Questions about Bangkok dispensaries

How this guide was prepared

We checked Cannabox’s active Bangkok listings, prescription-acceptance flags and verified flower-price submissions on 11 October 2026. The price sample contains 32 one-gram observations across three shops, dated 25 April–11 September 2026. Shop medians are calculated from those observations; they are not adjusted for strain, grower or batch. Recommendation counts include approved reviews marked “recommend”.

Cannabox operates the directory and prescription pathway discussed here. This is a comparison of our recorded data, not an independent inspection of every Bangkok shop. No shop visits, batch testing or new clinical review were performed for this guide. The illustrations explain the checks and data; they do not depict a real clinic or certify a product. The cover is an AI-generated editorial scene, not a photograph of a listed dispensary.

For the next step, choose a partner on the map, confirm the documents and current quote, and follow the assessing professional’s advice.