Sports and Activities Open Dates Change Activity Tennis Open Dates Non-Members wishing to have events/games posted should request a submission form from email@mshsaa.org. BoysGirls VarsityJV 11-Man Football 8-Man Date(s)SchoolLevel(s)Game Location 3/25/2027 Principia St. Louis, MO Boys: Varsity Boys: Varsity Home/Away 3/29/2027 - 3/30/2027 Principia St. Louis, MO Boys: Varsity, JV Boys: Varsity, JV Home/Away No current open dates. Principia High School 3/25/2027 Home/Away Game Level(s) of Play: Boys: Varsity Brian Gavaletz (314) 275-3589 Comments Principia High School 3/29/2027 - 3/30/2027 Home/Away Game Level(s) of Play: Boys: Varsity, JV Brian Gavaletz (314) 275-3589 Comments Back to Grid