Cannabis in Bangkok 2026 — Clinics, Dispensaries & Medical Access Guide

Bangkok remains Thailand’s cannabis capital, home to the highest concentration of cannabis clinics and dispensaries in the country. Following the June 2025 re-regulation of recreational cannabis, all dispensaries in the city now operate under the medical framework, requiring a PT 33 prescription for cannabis flower purchases. As of early 2026, approximately 2,500 cannabis businesses continue to operate in the greater Bangkok area, though this number has decreased significantly from the peak of over 5,000 during the open recreational period.

The city’s cannabis scene has shifted from a recreational free-for-all to a structured medical access system. Licensed traditional Thai medicine practitioners and certified physicians at clinics across Bangkok can issue PT 33 prescriptions, and many cater specifically to tourists and expats with English-speaking staff.

CBD products containing less than 0.2% THC remain legally available without a prescription at pharmacies, wellness shops, and convenience stores throughout the city.

Getting a PT 33 Prescription in Bangkok

Bangkok has the largest number of cannabis clinics offering PT 33 consultations in Thailand, with over 150 verified clinics across the city. Most are concentrated in tourist-friendly areas where English-speaking practitioners are readily available.

The process is straightforward: visit a licensed cannabis clinic, consult with a certified practitioner (10-20 minutes), and receive your PT 33 form if approved. Consultations typically cost between 300-1,500 THB depending on the clinic.

Most clinics in tourist areas accept walk-in appointments. Bring your passport for identification (Thai citizens need their ID card). The entire process — from walk-in to prescription — usually takes under 30 minutes.

Top Areas for Cannabis in Bangkok

• Sukhumvit (Soi 11-55) — Highest concentration of premium dispensaries and clinics. Many offer delivery services. English-speaking staff is standard. Easily accessible via BTS Skytrain.
• Khao San Road — Tourist-focused cannabis shops with competitive pricing and walk-in clinics. The most convenient area for first-time visitors. Expect more casual, budget-oriented options.
• Silom/Sathorn — Medical clinics with professional consultations in a business district setting. Better for those seeking a clinical experience rather than a shop atmosphere.
• Thonglor/Ekkamai — Upscale dispensaries with curated selections and knowledgeable staff. Popular with locals and long-term residents. Higher price points but better product quality.
• Asoke/Phrom Phong — Growing cluster of clinics and dispensaries near the BTS/MRT interchange. Convenient for visitors staying in the central Sukhumvit corridor.

What to Know Before You Visit

• BTS and MRT access — Most cannabis clinics are within walking distance of Skytrain or Metro stations. Plan your route using public transport for convenience.
• Operating hours — Most dispensaries open between 10:00 and 22:00 daily. Clinics typically keep shorter hours (09:00-18:00, weekdays).
• Delivery — Some Bangkok dispensaries offer delivery within the city via Line or WhatsApp ordering. A valid PT 33 prescription is required.
• Pricing — Bangkok prices are generally lower than island destinations. Budget dispensaries start around 200-400 THB per gram; premium shops charge 500-1,200 THB per gram.
• Quality varies — Look for dispensaries that display lab test results (COA certificates) and source from GACP-certified farms.