Background
On 15 March 2026, His Excellency Deputy Prime Minister Prak Sokhonn, Minister of Foreign Affairs and International Cooperation of Cambodia, held a bilateral meeting with the Hon. Richard Marles, Deputy Prime Minister and Minister for Defence of Australia. The discussions focused on existing and potential areas of cooperation in defence and security, as well as current regional and international issues.
Scope of Application
The meeting concerns bilateral relations between Cambodia and Australia in the areas of defence and security cooperation, including military training and capacity building, information sharing, and naval engagement. It also relates to diplomatic exchanges on broader regional and international developments, and the evolving situation along the Cambodia–Thailand border.
Key Provisions or Decisions
During the talks, the Cambodian side expressed satisfaction with the progress of defence and security cooperation with Australia and conveyed appreciation for Australia’s continued support in military training and capacity building for Cambodian armed forces. Cambodia signalled its interest in further expanding cooperation with Australia in potential sectors such as information sharing and naval engagement. Both Deputy Prime Ministers also exchanged views on a range of regional and international issues in light of a rapidly changing global context, and held in-depth discussions on recent developments concerning the Cambodia–Thailand border situation.
Implications for Investors, Businesses, or Compliance
The discussions highlight ongoing and potentially expanding defence and security cooperation between Cambodia and Australia, including in training, capacity building, and naval engagement. While no specific new agreements or regulatory changes are detailed, the focus on regional security issues, including the Cambodia–Thailand border, may be relevant to stakeholders monitoring geopolitical risk, cross-border stability, and the broader security environment affecting Cambodia and its neighbours.
Official Source
The information is based on an official communication from the Ministry of Foreign Affairs and International Cooperation of Cambodia, published via its verified Facebook page.




