West Virginia Secondary School Activities Commission

The West Virginia Secondary School Activities Commission (WVSSAC, but colloquially referred to as SSAC) is the main governing body of high school sports, cheerleading, and marching bands in West Virginia, United States. Schools are divided into three classes by total enrollment in grades 9-12: A (0–428 students), AA (429–777 students), and AAA (778+ students). Football, basketball, baseball, cheerleading, golf, softball, track, and volleyball are broken into these three classes. Soccer, Cross country, tennis, and wrestling are broken into two classes (AAA and AA/A). Swimming is one class only.

The organization began with boys' basketball championships in 1914. The organization excluded private schools until 1979, when it merged with the state Catholic League. Today it also includes private schools of various religious viewpoints, along with all public schools in the state.

Unlike similar governing bodies in the United States, the WVSSAC does not dictate individual high school schedules during the regular season; those decisions are made by the coaches involved. Note that the WVSSAC does set forth some basic guidelines (i.e., the number of schools within its own classification or higher that a school must compete against) for a school to be eligible for that sport's playoffs. The WVSSAC determines scheduling during the playoffs. For example, in football, whose playoffs are seeded on a statewide basis, each game is played at the higher-seeded school's campus if its stadium is approved by the SSAC to host playoff matches. Otherwise, it is played at the SSAC-approved venue nearest to the higher-seeded school. The lower-seeded school has the choice of one of three starting times — 7:30 pm Eastern Time on Friday or Saturday, or 1:30 pm Eastern Time on Saturday.