PMNCH’s 12th annual Accountability Breakfast takes place at a moment of reset for women’s, children’s and adolescents’ health and well-being. With fresh political impetus through the 77th World Health Assembly resolution (WHA77) on accelerating progress on maternal, newborn and child mortality and renewed high-level leadership through the Global Leaders’ Network for Women’s, Children’s and Adolescents’ Health, this event will advance discussions on how different stakeholders will contribute to the implementation at country level the WHA77 resolution.