As a demonstration of commitment to place gender at the core of collaborative security action in the Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) in the Philippines, representatives from the Government and from the Moro Islamic Liberation Front, security actors and representatives from women’s organizations came together for a three-day workshop (3–5 February 2021) to discuss how to strengthen cooperation on a range of issues related to gender and security in BARMM.