Community Participatory Surveillance and Action (CPASA) tackles the critical lack of real-time data on One Health events in Nigerian communities. We are utilizing a technology-driven One Health framework, engaging local stakeholders across human, animal, and environmental health and enabling citizen reporting, data analysis, and evidence-based decision-making. This is fostering community-driven and participatory action on the prevention and control of AMR, zoonotic infections, food safety issues and other related One Health events.