The conference offers championships for girls in basketball, cross country, golf, softball, tennis, track & field, and volleyball.

In boys' sports, the Apollo offers championships in baseball, basketball, cross country, football, golf, tennis, track & field, and wrestling.

Founding members Newton and Robinson, as well as Olney, left for the Little Illini Conference in the 2012–13 school year.

[14] Geographical concerns and school enrollment has played a part in the switching between Apollo and Little Illini Conferences.

Charleston is the only founding member of the conference to stay in the Apollo, while Newton, Paris and Robinson have moved into the LIC 2022-23