Suburban Conference (St. Louis)
The Suburban Conference, formally the St. Louis Suburban Public High School Athletic and Activities Association (SPHSAAA), is a Missouri State High School Activities Association (MSHSAA) recognized high school extracurricular league, based near Creve Coeur, Missouri, a suburb of St. Louis. The conference is one of the largest in the state, comprising 31 member schools from St. Louis County and Jefferson County. It evolved from the St. Louis County League, formed in 1908 St. Louis County Football Conference Champions.