The Regional Action Plan (RAP) Drafting Workshop on Active Ageing was held on 8–11 September 2025 in Bangkok and Rayong and Chonburi Province. Supported by JAIF, IDRC, ERIA and JICA, the workshop brought together Country Coordinators from all ASEAN Member States, ACAI-Affiliated Experts, and regional partners. The workshop aimed to lay the foundation for ASEAN’s first Regional Action Plan on Active Ageing, aligning with ACAI’s 5-Year Strategic Plan (2025–2029), as well as international frameworks and regional frameworks.