In a significant development for Southeast Asian diplomacy, the Kingdom of Cambodia has reaffirmed its commitment to strengthening bilateral relations with its neighboring country, the Lao People’s Democratic Republic (Lao PDR). A high-level official visit by His Excellency Thongsavanh Phomvihane, Minister of Foreign Affairs of the Lao PDR, was marked by a series of diplomatic engagements and agreements aimed at advancing cooperation in various sectors.
On 24-25 July 2025, His Excellency Thongsavanh Phomvihane arrived in Phnom Penh, where he was granted a Royal Audience with His Majesty Preah Bat Samdech Preah Boromneath NORODOM Sihamoni, King of Cambodia. The Minister also held a courtesy call on His Excellency Kittisethabindit CHEAM Yeap, Acting President of the National Assembly.
During his visit, His Excellency Thongsavanh Phomvihane and his spouse were warmly received by His Excellency PRAK Sokhonn, Deputy Prime Minister and Minister of Foreign Affairs and International Cooperation of Cambodia. The two Ministers engaged in in-depth discussions aimed at strengthening bilateral cooperation covering a wide range of shared interests.
Political Cooperation
The two Foreign Ministers reaffirmed their commitment to the effective implementation of the Action Plan for the Cambodia-Laos Comprehensive and Long-Lasting Strategic Partnership 2023-2027. They also looked forward to the 15th Meeting of the Joint Commission for Bilateral Cooperation (JCBC) between Cambodia and Laos, scheduled to be held in the Lao PDR at the end of 2025.
Security, Defense, and Border Cooperation
The two Ministers reaffirmed their strong commitment to advancing cooperation in security and defense. They agreed to work together to combat transnational crimes, including drug trafficking, trafficking in person, illegal border trade, and telecommunications fraud. The Ministers also reiterated their mutual commitment to ensuring that no hostile forces are allowed to use the territory of one country to undermine the peace and stability of the other.
Trade, Investment, and Connectivity
The Ministers agreed that the relevant institutions of both countries should intensify efforts to foster trade, investment, and people-to-people exchanges. Both sides reaffirmed their strong commitment to promoting energy cooperation with a view to enhancing regional energy security. The discussion also covered cooperation in other areas, including agriculture, education, and cross-border payments.
Beyond bilateral matters, the two Ministers exchanged views on regional and global developments. They underscored the importance of ASEAN centrality and unity, and expressed their shared determination to advance ASEAN Community-building while deepening engagement with external partners.
A Way Forward
The official visit marked an important milestone in Cambodia-Laos relations, showcasing the strong commitment of both countries to advancing cooperation in various sectors. As regional tensions rise, the Cambodia-Laos partnership remains a shining example of regional diplomacy and cooperation.
In conclusion, the Cambodia-Laos bilateral ties have taken a significant step forward, with renewed emphasis on strengthening cooperation in various areas, including politics, security, trade, investment, and connectivity. The Kingdom of Cambodia looks forward to continuing its engagement with the Lao People’s Democratic Republic as a key partner in regional diplomacy and development.
Key Takeaways:
- Cambodia and Laos have reaffirmed their commitment to strengthening bilateral relations and advancing cooperation in various sectors.
- The two countries have agreed to deepen political, security, trade, investment, and connectivity ties.
- Cambodia and Laos will continue to work together to promote regional energy security and combat transnational crimes.