Photo from Google



Highway 420 — Evening Dispensary with Delivery on Koh Chang
Highway 420 is a cannabis dispensary on Koh Chang that caters to the evening and nighttime crowd, opening at 5:00 PM and running until midnight every day of the week. What sets Highway 420 apart from many other shops on the island is its delivery service, making it one of the few Koh Chang dispensaries that will bring cannabis products directly to your accommodation. The shop holds a perfect 5-star Google rating from 6 reviews.
Location Along the Southern Coast
Positioned in the central-southern part of Koh Chang’s western coastline, Highway 420 serves visitors staying around the Klong Prao and Kai Bae beach areas. The island’s single main road connects all the western beaches, so the shop is straightforward to find whether you are driving a motorbike or coming by songthaew. The surrounding area is quieter than the White Sand Beach strip to the north, offering a more relaxed vibe.
Delivery Service and Contact
The delivery option makes Highway 420 particularly convenient for those who prefer not to travel after dark on Koh Chang’s hilly, winding roads. Call or WhatsApp at +66 63 987 8741 to arrange delivery or check product availability. The shop also maintains a WhatsApp group for updates and communication with customers.
PT 33 Prescription Requirement
A valid PT 33 prescription is required for all cannabis purchases at Highway 420, as mandated by Thai law. The staff can help guide you through the prescription process if needed.