IRC and partners propose a critical two-year humanitarian intervention in the heavily crisis-impacted regions of northeast Syria, northern Lebanon and Lahj, Yemen, based on the following Theory of Change: IF women and children are able to access quality, lifesaving integrated GBV, SRH, MHPSS and CP services, AND IF social norms support women and girls’ rights and promote women and girls’ SRHR and condemn GBV, AND IF women-led organizations (WLOs), CBOs, and health systems are strengthened to support SRH rights and leadership to respond to and prevent GBV, THEN women and children will be empowered and safe from GBV, and can achieve their SRH and protection rights ( See annex 1 for full Logical Model ). Simultaneously, return movements to Syria have increased following political shifts there, with more than 146,000 Syrians returning from Lebanon since December 2024; however, conditions in Syria remain unstable, and many returnees face obstacles related to documentation, housing, and livelihoods, raising concerns about the sustainability and voluntariness of returns.