Maine West High School is a member of the Central Suburban League (CSL). The league’s twelve schools are broken up into two divisions, which are based on the size of the schools. The South division is made up of the larger schools, the smaller schools are in the North division. Each division has its own conference champion.
SOUTH DIVISION
NORTH DIVISION
Evanston
Maine West
Glenbrook South
Deerfield
Maine South
Glenbrook North
New Trier
Highland Park
Niles West
Maine East
Waukegan
Niles North