Information signsThailand
Information signs
An information sign identifies a route, destination, facility or regulated road or area. Some carry legal consequences, so apply the actual sign meaning and local traffic code.
Which signs provide information in Thailand?
Guide signs direct road users to routes, destinations or facilities and are distinct from compulsory traffic instructions.
What does a dead-end indication mean in Thailand?
A no-through notice in Thailand describes the route’s end for the indicated traffic. It must not be confused with a regulatory no-entry instruction.
1. Start of a motorway
This traffic sign indicates the start of a motorway. From this point, special motorway rules apply, including restrictions on which road users may enter and on stopping, reversing and other manoeuvres. Follow the applicable speed limits, lane rules and local motorway regulations.
2. Dead end street
This traffic sign indicates a dead end street. The road has no through route for vehicles, although access to properties or other destinations along the road may still be possible.
English • Traffic sign น.9 • Dead-end road. The road ahead cannot be used to continue to another route.
ไทย • น.9 • ทางตัน. ทางข้างหน้าเป็นทางตัน ไม่สามารถใช้เดินรถต่อไปยังเส้นทางอื่นได้
Sources
🔗 Commons.wikimedia.org (So Monggo • CC BY-SA 4.0)
🔗 Doh.go.th • กรมทางหลวง • คู่มือ พ.ศ. 2561 • เล่ม 1 • หน้า PDF 139
SVG source: Commons.wikimedia.org • Original SVG
Government of Thailand • Public domain • Original revision 2017-12-17. Wikimedia original unmodified.
Artwork reviewed against the Thai Department of Highways 2018 catalogue: Doh.go.th • PDF page 139. Catalogue-equivalent illustration; intentional update from the previous PNG.

Traffic rules
Thailand
Priority signs
Warning signs
Prohibitory signs
Mandatory signs
Information signs