Malaysia has approved a major initiative to construct a security wall along its border with Thailand in the state of Kelantan, a project designed to combat illicit cross-border activities and enhance flood prevention.
The Malaysian government has allocated 1.5 billion Malaysian Ringgit, equivalent to approximately $320 million, for the construction. This represents one of Malaysia’s most significant border security reinforcement plans in recent years.
Dato Mohd Yusoff Mamat, the Kelantan Police Chief, confirmed the project’s approval by the National Security Council. The initiative is currently progressing through the tender and contract award phases.
According to a report by Malaysia’s Bernama news agency on October 21, 2025, the wall will stretch from Tumpat to Tanah Merah. It aims to establish a robust barrier against smuggling, drug trafficking, and illegal immigration.
Yusoff Mamat had previously underscored the strategic necessity of a security wall along the Sungai Golok river on October 13. He stated it was no longer an option but a critical requirement for the region.
The Sungai Golok river, particularly in the Rantau Panjang and Pasir Mas districts, is known for its narrow and shallow characteristics. This topography makes effective security control challenging.
In addition to its security functions, the wall is also intended to act as a crucial flood barrier. The border region has historically faced continuous problems with contraband goods, illegal narcotics, and undocumented workers.