In a move to enhance regional and bilateral ties, Singapore and Thailand have committed to strengthening their cooperation as they gear up to assume the ASEAN chairmanship in successive years, with Singapore taking the lead in 2027, followed by Thailand in 2028. This decision came out of the fifth Singapore-Thailand Leaders’ Retreat, held in Bangkok on September 2. This retreat marked the first bilateral meeting between Singapore Prime Minister Lawrence Wong and Thai Prime Minister Anutin Charnvirakul, as well as the first summit of its kind in over a decade.
The discussions between the two leaders centered on the robust nature of their bilateral relations. Both Wong and Charnvirakul agreed on the importance of crafting a multi-year agenda aimed at ensuring continuity in their leadership of ASEAN. The agenda will focus on expanding collaboration in several sectors, including artificial intelligence, digital and green economies, energy resilience, food security, connectivity, and defense and security. They also emphasized the necessity of tackling transnational crime and reiterated their commitment to a rules-based international order alongside stronger ASEAN regional integration.
Energy collaboration was a significant topic during the retreat, where both countries expressed their support for initiatives such as the ASEAN Power Grid and the Laos-Thailand-Malaysia-Singapore Power Integration Project. This project is particularly vital as it facilitates the importation of renewable hydropower from Laos to Singapore, passing through Thailand and Malaysia, demonstrating a shared commitment to energy sustainability and resilience in the region.
Additionally, the leaders witnessed the formalization of a memorandum of understanding focused on social sector development. This agreement will foster the exchange of knowledge and research on social welfare policies and promote cooperation between relevant institutions, symbolizing a comprehensive approach to bilateral cooperation that extends beyond economic and strategic interests.
Economically, the ties between Singapore and Thailand remain robust, with bilateral trade reaching approximately US$52.4 billion in 2025. Singapore has consistently held the position as Thailand’s largest source of foreign direct investment for three years in a row, underscoring the significant economic interdependence between the two nations. This economic collaboration, coupled with the newly agreed areas of cooperation, sets a promising trajectory for both countries as they prepare to lead ASEAN in the coming years.