Photo from Google
Visiting SEN4.20
Located at 627/10 ถนนประจันตเขต ตำบลนางรอง อำเภอนางรอง in Buriram, SEN4.20 (แสน4.20 กัญชา นางรอง) is a retail cannabis dispensary catering to both locals and visitors. Buriram Province has seen steady growth in cannabis retail as part of northeastern Thailand’s Isan region’s broader market development.
Google Reviews
With 11 Google reviews and a 5/5 score, SEN4.20 has earned a perfect reputation. As the review count grows, this rating provides an early indicator of customer satisfaction.
Access and Hours
Customers can visit during operating hours of 11:00 AM – 11:00 PM. Reach the dispensary at +66 80 451 4600 for questions or to confirm availability. This dispensary provides delivery service, a welcome option for visitors staying in the Buriram area.
The Buriram Region
In lower Isan, Buriram Province has carved out a unique identity among Thailand’s northeastern provinces. Beyond the famous motorsport circuit and football stadium, Buriram offers authentic Isan cuisine, volcanic geological features, and some of Thailand’s best-preserved Khmer architecture. The province’s cannabis dispensaries serve a diverse clientele of locals, domestic Thai tourists, and international visitors.
PT 33 Prescription Required
Buying flower here requires a PT 33 prescription. That has been the rule since 26 June 2025, when cannabis flower was reclassified as a controlled herb for medical use only. Prescriptions come from DTAM-certified doctors, Thai traditional medicine practitioners and a few other licensed professions, and each one covers at most 30 days’ supply. CBD products under 0.2% THC are the exception and need no prescription. For clinics in and around Buriram, see our clinic directory and the PT 33 guide.