Singapore and Thailand have committed to enhancing their bilateral and regional cooperation as they prepare for leadership roles in ASEAN, with Singapore set to assume the chairmanship in 2027 followed by Thailand in 2028. In a significant meeting held in Bangkok on September 2, Singapore’s Prime Minister Lawrence Wong and Thailand’s Prime Minister Anutin Charnvirakul convened for the fifth Singapore-Thailand Leaders’ Retreat. This marked the first encounter between the two leaders and the first such bilateral retreat in over a decade, underscoring the robust nature of their diplomatic relations.
During the retreat, both leaders emphasized the strength of their nations’ ties and agreed to craft a multi-year agenda designed to ensure seamless continuity across their consecutive ASEAN chairmanships. This agenda will focus on expanding cooperation in various sectors, including artificial intelligence, digital and green economies, energy resilience, food security, connectivity, defense and security, and efforts to combat transnational crime. Furthermore, the leaders reiterated their support for a rules-based international order and advocated for enhanced ASEAN regional integration.
Energy collaboration was a key topic of discussion, with both countries backing the ASEAN Power Grid initiative and the Laos-Thailand-Malaysia-Singapore Power Integration Project. This project is particularly significant as it enables Singapore to import renewable hydropower from Laos through Thailand and Malaysia, showcasing a commitment to sustainable energy solutions in the region.
The leaders also witnessed the signing of a memorandum of understanding aimed at advancing social sector development. This agreement will facilitate the exchange of knowledge and research on social welfare policies and foster cooperation between relevant institutions in both countries.
Economic relations between Singapore and Thailand remain strong, with bilateral trade reaching approximately US$52.4 billion in 2025. Singapore has maintained its position as Thailand’s largest source of foreign direct investment for three consecutive years, underscoring the deep economic interdependence between the two nations.