How much is weed in Thailand in 2026? At Cloud Nine, our current live menu gives Bangkok visitors a practical starting point: selected cannabis flowers are listed at 495, 595 and 695 THB per gram, while larger medically authorised quantities reduce the price per gram. That does not create one fixed national rate. Prices vary according to the farm, cultivation method, flower quality, quantity, location and the standards of the dispensary supplying it.
For tourists, the useful question is not simply, “What is the cheapest gram?” It is whether the price reflects a properly grown, correctly stored and legally dispensed product. This guide explains what customers can realistically expect to pay and what they should examine before deciding that a deal represents good value.
Updated: August 2026
Our live menu currently includes three common single-gram price levels:
495 THB per gram
595 THB per gram
695 THB per gram
Current multi-gram options include three grams from 1,390 to 1,890 THB and seven grams from 2,990 to 4,290 THB. Selected fourteen-gram and twenty-eight-gram packages are listed at 4,750 and 8,490 THB respectively. Stock and prices can change as products sell out and new batches arrive.
These figures place many of our current premium Bangkok flowers at roughly 500–700 THB for a single gram. They are a live snapshot from our stores, not a permanent price promise or a national average.
Anyone researching how much is weed in Thailand will find figures that differ enormously because cannabis flower is an agricultural product rather than a standard factory-made item.
The final price can reflect:
Genetics and cultivation difficulty
Indoor, greenhouse or outdoor production
Electricity, climate control and labour
Harvest size
Drying and curing time
Testing, documentation and traceability
Packaging, transport and storage
Retail location and staffing
Medical and legal compliance
A small indoor crop grown under tightly managed conditions will usually cost more to produce than a large outdoor harvest. A central Bangkok store also has higher operating costs than a rural retailer close to a cultivation site.
None of this means the most expensive flower is automatically the best. It explains why two products sold by the gram may not be directly comparable.
Price per gram is useful only when similar products are being compared.
A 495 THB flower and a 695 THB flower may differ in genetics, batch size, cultivation cost, aroma, freshness or availability. The higher-priced option may come from a smaller or more demanding crop. The lower-priced flower may be part of a larger harvest or promotion.
Before judging value, ask:
Where was the flower grown?
Can the dispensary identify the farm?
Is the aroma fresh and natural?
Has it been protected from excessive heat and light?
Does it feel balanced rather than dusty or damp?
Can staff explain why it sits in that price category?
A clear answer is more useful than a dramatic strain name or a large THC number. Our guide to finding the best cannabis in Thailand explains how to assess flower quality beyond the price tag.
The current menu shows a clear difference between single-gram and multi-gram pricing.
For example, a flower listed at 595 THB for one gram may be priced at 1,590 THB for three grams or 3,690 THB for seven grams. A 695 THB flower may appear at 1,890 THB for three grams and 4,290 THB for seven grams.
The unit price falls because many retail costs remain similar whether a patient receives one gram or several. Identification checks, prescription verification, packaging, payment and transaction recording still have to be completed.
That lower rate does not mean every tourist should buy a larger package. A visitor staying for a few days may spend less overall by choosing a smaller amount, even when the price per gram is higher. The authorised quantity must also remain within the PT33 prescription issued by the doctor.
A discount only saves money when the quantity is genuinely required.
Under the current system, the price on the flower menu may not be the only cost for a first-time patient.
Our current Cloud Nine consultation terms are:
400 THB for a standard consultation
200 THB with an in-store purchase of 500–899 THB
No additional consultation charge with an in-store purchase of 900 THB or more
The consultation normally takes around 15 minutes. Tourists can use a valid passport, while Thai customers can use national identification. Approval is decided by a licensed doctor and is never guaranteed by paying a fee or reaching a purchase threshold.
A visitor buying one 595 THB gram could therefore pay approximately 795 THB in total when the discounted consultation applies. A qualifying purchase of 900 THB or more may include the consultation without a separate charge under our current terms.
Consultation arrangements can change, so customers should check the latest information in our Cloud Nine cannabis FAQ before visiting.
Cloud Nine pre-roll prices currently begin at 199 THB, although the final price depends on the flower, size, format and any current promotion.
A standard pre-roll should not be compared directly with a premium infused product or specialist glass-tip format. Customers should check the amount of flower, the blend used, whether the product is infused and whether it includes a premium tip or other specialist feature.
The cheapest and most expensive pre-rolls may be entirely different products.
Not always.
THC percentage can affect demand, but it is not a complete measure of quality. A laboratory number cannot tell a customer whether the flower was harvested carefully, cured properly or stored in suitable conditions.
A lower-THC flower may have a fresher aroma, better moisture balance or stronger terpene character than a higher-percentage product. Price may also reflect rarity, batch size, genetics or cultivation cost rather than potency alone.
At Cloud Nine, product discovery should involve more than choosing the strongest number. Our team can explain factual differences between the flowers currently available, while the licensed doctor remains responsible for medical suitability and the authorised amount. First-time visitors can also read our guide to what new cannabis customers in Bangkok should know before entering a dispensary.
Our flower is sourced through OG Farms, our GACP-certified cultivation operation in Chiang Mai. This gives us a direct and identifiable production story instead of relying entirely on products with an unclear origin.
GACP stands for Good Agricultural and Collection Practices. It provides a structured approach to cultivation, hygiene, harvesting and documentation. Certification does not make every batch identical or guarantee that every customer will prefer the same flower, but it gives the price a clearer foundation.
Traceable cultivation can cost more because the farm invests in controlled processes, trained staff and consistent handling. For customers comparing how much is weed in Thailand, that background is more meaningful than packaging alone. Read more about the journey behind Cloud Nine’s premium Thai cannabis flower.
A lower price may result from a larger harvest, less expensive cultivation, simpler packaging or a temporary promotion. A carefully produced local flower can offer strong value without sitting in the highest price category.
The warning signs appear when a very low price comes with no identifiable source, poor storage, no prescription process or no legitimate physical dispensary.
The opposite assumption is also risky. Central locations, elaborate interiors and luxury packaging can increase prices without proving that the flower itself is better.
A premium price is easier to justify when it is supported by traceable cultivation, fresh aroma, proper curing, balanced moisture, clean storage, consistent batches and knowledgeable service.
At Cloud Nine, our retail design is part of the experience, but product provenance, our relationship with OG Farms and responsible in-store guidance matter more when judging value.
Tourists trying to plan ahead can use these current examples:
A single gram currently costs approximately 495–695 THB from our live menu. Depending on the total spend, a consultation charge may also apply.
Three-gram packages currently range from approximately 1,390 to 1,890 THB. Under our current terms, this level of purchase may include the consultation without an additional charge.
Seven-gram packages currently range from approximately 2,990 to 4,290 THB. This reduces the price per gram, but it is a substantial quantity for a short holiday and must remain within the doctor’s prescription.
Pre-rolls currently start at approximately 199 THB, with prices varying according to the flower and format.
These are Cloud Nine examples rather than permanent nationwide prices.
They can be.
Central Bangkok dispensaries face higher rents, longer opening hours and the cost of multilingual service in major visitor areas. Prices in Chiang Mai, smaller cities or locations closer to farms may be different.
Tourist destinations can also show wide variations. Some stores compete aggressively on price, while others focus on premium products, specialist service and a more developed retail environment.
This is why one figure found online should never be described as the price of weed across Thailand. City, neighbourhood, product and retailer all matter.
Cloud Nine operates established stores in Sukhumvit and at Cloud Nine Surawong, giving visitors access to professionally managed dispensaries in two central Bangkok areas.
Check the live menu before visiting, compare equivalent quantities and ask why products sit in different price categories. Do not buy a large amount purely to obtain a lower unit rate, and do not assume the highest-priced flower is automatically the right choice.
It is also worth confirming:
Whether the consultation is included
Whether the product is currently in stock
Whether the displayed price applies at the branch being visited
Whether the quantity fits the prescription
Whether the product information is current
Our live menu is provided for product information. Cannabis flower is available in person only to adults aged 20 or over and is dispensed with a valid prescription. Current DTAM public guidance states that medical cannabis flower should not exceed 30 grams per month. This is a maximum ceiling rather than an automatic allowance, and each prescription remains limited to the quantity medically authorised by the practitioner for a treatment period of no more than 30 days.
Customers should also avoid retailers that treat cannabis flower as an unrestricted retail product. Our guide to trusted legal dispensaries in Bangkok explains which standards and processes customers should expect.
For more detail about how prescriptions and dispensary records work together, read ThaiCannaMed’s guide to PT28 and PT33 cannabis compliance.
Cannabis prices in Thailand vary because the products, farms and retail environments vary. At Cloud Nine, current single-gram prices generally sit between 495 and 695 THB, pre-rolls begin at 199 THB and larger authorised quantities can reduce the unit price. Tourists should also consider consultation terms, cultivation source, freshness, storage and how much they genuinely need. Checking our live menu shortly before visiting is therefore the most reliable way to answer how much is weed in Thailand while following Thailand’s legal medical cannabis process.