Nevada Interscholastic Activities Association

The Nevada Interscholastic Activities Association (NIAA) is the governing body of athletic programs for high schools in the state of Nevada. In addition, five schools in the state of California (Coleville, Needles, North Tahoe, South Tahoe, and Truckee) are also members as the schools are geographically isolated from other California schools.

It is a non-profit organization founded in 1922 as the Nevada Interscholastic League and became affiliated with the National Federation of State High School Associations in 1939. The league changed its name to the current form in 1967. The NIAA governs eligibility of student athletes, resolves disputes, organizes levels of competition by divisional separation of schools according to attendance population, and conducts state championship competitions in all the NIAA-sanctioned sports.

NIAA sanctioned sports

The NIAA sponsors 24 sports, 13 for boys and 11 for girls. The seasons are broken down into three seasons (Fall, Winter, and Spring). One sport, girls' soccer, awards two championships per year as the girls' soccer season in Northern Nevada is during the Fall sports season, while the girls' soccer season in the Clark County School District in Southern Nevada is during the Winter sports season. The 24 sports are: