War colleges are educational institutions that focus on military strategy, leadership, and national security. They provide advanced training for military officers and civilian leaders, helping them develop the skills necessary to make critical decisions in times of conflict. These colleges often emphasize the importance of understanding history, politics, and international relations. Typically, war colleges offer a range of programs, including master's degrees and professional development courses. Notable examples include the U.S. Army War College and the National War College. Graduates are expected to apply their knowledge in various military and governmental roles, contributing to effective defense and security strategies.