List of Missouri state high school boys basketball championships

The Missouri state high school boys basketball championship is an annual tournament for boys' high school basketball teams in the U.S. state of Missouri. From 1917 through 1926, the tournament was held by the University of Missouri in Columbia, Missouri. Since then, the tournament has been held by the Missouri State High School Activities Association.

University of Missouri YearChampion 1917 Central (Kansas City) 1918 Central (Kansas City) 1919 Excelsior Springs 1920 Northeast (Kansas City) 1921 Northeast (Kansas City) 1922 Central (Kansas City) (later forfeited) 1923 Westport (Kansas City) 1924 Warrensburg 1925 Westport (Kansas City) 1926 Westport (Kansas City)

Missouri State High School Activities Association