District 4 is an athletic league, a member of the 5A division of the Louisiana High School Athletic Association (LHSAA). Division 5A is the highest level in the LHSAA, comprising schools with more than 1,159 students. The 5A classification was established in 1991. The current seven members are among 68 schools classified as 5A, of which 63 play all sports including football (including all seven District 4 schools). Members are generally from East Baton Rouge Parish and Livingston Parish. The league's structure will keep the same schools at least until the summer of 2017. Teams and individuals from these schools have won state championships.
There is also non-sanctioned Cheerleading.