The New Jersey Interscholastic Athletic Association (NJSIAA) is the governing body for high school sports in New Jersey. Established in 1918, it oversees athletic competitions among public and private schools, ensuring fair play and adherence to rules. The NJSIAA organizes state championships in various sports, including football, basketball, and soccer. In addition to managing competitions, the NJSIAA promotes sportsmanship, education, and the overall well-being of student-athletes. It provides resources and guidelines for schools to follow, helping to create a safe and competitive environment for young athletes across the state.