The Global Leadership Network for Women’s, Children’s, and Adolescents’ Health (WCAH) will hold a Heads of State gathering at the 2025 UN General Assembly to renew political momentum and elevate WCAH as a foundation for peace, security, and sustainable development. It will serve as a strategic moment to recommit to WCAH as a core priority in global and national development agendas, explore innovative and sustainable financing mechanisms, and begin institutionalizing a model for sustained engagement and accountability for WCAH.