The National Speech & Debate Association (NSDA) is the largest interscholastic organization in the United States dedicated to speech and debate education for middle and high school students. Founded in 1925 as the National Forensic League, the NSDA now connects over 141,000 members across more than 3,700 chapters nationwide. It offers a comprehensive Honor Society, organizes the prestigious National Speech & Debate Tournament, and provides resources for both students and coaches. The NSDA's mission is to empower students through speech and debate, fostering skills in communication, critical thinking, and leadership.
