The National Association of Secondary School Principals (NASSP) is the leading organization of and voice for middle level and high school principals, assistant principals, and school leaders from across the United States and 35 countries around the world. The association connects and engages school leaders through advocacy, research, education, and student programs. NASSP advocates on behalf of all school leaders to ensure the success of each student and strengthens school leadership practices through the design and delivery of high quality professional learning experiences. Reflecting its long-standing commitment to student leadership development, NASSP administers the National Honor Society, National Junior Honor Society, National Elementary Honor Society, and National Association of Student Councils.