The Missouri State High School Activities Association (MSHSAA) is the governing body for high school activities throughout the state of Missouri

Missouri

Missouri is a US state located in the Midwestern United States, bordered by Iowa, Illinois, Kentucky, Tennessee, Arkansas, Oklahoma, Kansas and Nebraska. With a 2010 population of 5,988,927, Missouri is the 18th most populous state in the nation and the fifth most populous in the Midwest. It...

. Approximately 580 high schools are members of MSHSAA.

The MSHSAA conducts championship-level activities in 23 activities—girls and boys golf, girls softball, girls and boys tennis, girls volleyball, girls and boys cross country, 8-man football, 11-man football, girls and boys swimming & diving, wrestling, girls and boys basketball, girls and boys track & field, baseball, scholar bowl, speech, debate & theater, and music.