# Singapore-Brunei bilateral relations > Developing situation record from CLSTR: https://clstr.news/situations/singapore-brunei-bilateral-relations > Updated: 2026-10-10T11:48:40.000Z. Sources: 6. Developments: 2. Singapore and Brunei Darussalam have moved to strengthen their bilateral partnership through various economic, social, and security initiatives. Initial discussions between leaders focused on upcoming milestones, such as the 50th anniversary of defense cooperation and the 60th anniversary of the Currency Interchangeability Agreement. Cooperation efforts include the development of an agritech food zone, joint Halal food certification, supply chain security, and technological exchanges regarding automation and self-driving vehicles. Following these diplomatic discussions, the two nations marked 50 years of defense relations with a joint military parade at the Muara Naval Base. The ceremony, attended by Singapore Prime Minister Lawrence Wong and Brunei Sultan Hassanal Bolkiah, featured personnel and assets from the Singapore Armed Forces and the Royal Brunei Armed Forces. The event included a naval sail-past, aerial displays, and the inauguration of a commemorative gallery documenting the defense relationship established in 1976. ## Timeline ### 2026-10-10: Singapore and Brunei mark 50 years of defence ties with joint parade Singapore and Brunei marked 50 years of defence cooperation with a joint military parade at Muara Naval Base, featuring 256 personnel and various naval and aerial assets. 3 sources. https://clstr.news/cluster/singapore-and-brunei-mark-50-years-of-defence-ties-with-joint-parade ### 2026-09-28: Singapore and Brunei Darussalam reaffirm bilateral partnership Singapore and Brunei Darussalam are strengthening bilateral ties through new economic, defense, and technological cooperation, including agritech projects and defense technology frameworks. 3 sources. https://clstr.news/cluster/singapore-and-brunei-darussalam-reaffirm-bilateral-partnership --- Cite as: Singapore-Brunei bilateral relations. CLSTR, https://clstr.news/situations/singapore-brunei-bilateral-relations