Since Russias full-scale invasion in 2022, Ukrainian youth have emerged as central actors in humanitarian and civic initiatives. This study examines how these wartime conditions reshape leadership trajectories among young Ukrainians and identifies factors that sustain or hinder their agency. Based on interviews with young leaders, the research identifies three core findings. First, war-induced disruption and stress reshape routines but also spur resilience grounded in identity, moral responsibility, and mutual support. Second, young leaders experience empowerment as they reconstruct purpose through meaningful contributions, peer recognition, and public voice. Third, resilience and empowerment operate collectively, embedded in networks that provide emotional support and practical coordination. The study also highlights challenges for sustaining youth leadership post-conflict: without institutional flexibility, recognition of youth expertise, and equitable resources, wartime capacities may dissipate. Post-war reconstruction must integrate youth-led practices into governance and build inclusive, community-based infrastructures to sustain the leadership potential cultivated in war.