Incorporating WPS principles into PME is essential for preparing military leaders to navigate the complexities of contemporary security challenges. By prioritizing inclusion, participation, and protection, PME institutions can foster a culture that values gender equality as a cornerstone of effective and ethical military leadership. This book delves into the transformative intersection of Women, Peace, and Security (WPS) principles within the realm of Professional Military Education (PME). It provides a comprehensive exploration of how gender perspectives are shaping the landscape of military training and leadership, aligning with global efforts to integrate the tenets of United Nations Security Council Resolution 1325 into defense institutions worldwide. Case studies of successful WPS programs in military academies around the globe provide tangible examples of progress and innovation. These real-world instances illustrate how institutions are bridging the gap between policy and practice, showcasing initiatives like gender-sensitive training modules, partnerships with international organizations, and leadership programs aimed at empowering women within the armed forces. The book also addresses the challenges of implementing WPS in PME, including cultural and institutional barriers, resistance to change, and deeply ingrained stereotypes. It offers actionable recommendations for overcoming these obstacles, fostering an environment where inclusivity and diversity are not only valued but actively pursued. The book serves as both an academic resource and a practical guide for military educators, policymakers, and practitioners. It calls for a sustained commitment to integrating WPS principles into PME, asserting that such efforts are essential for cultivating a military force that reflects the values of equity, resilience, and ethical leadership in an increasingly complex global security landscape.