The Chicagoland Collegiate Athletic Conference (CCAC) is a college athletic conference affiliated with the National Association of Intercollegiate Athletics (NAIA). Its 11 members are located in the Midwestern United States. In many sports, the conference champion qualifies directly for national competition.

The CCAC sanctions play in eight men's and eight women's sports. Men's sports include soccer, cross country, basketball, track and field, tennis, baseball, golf, and volleyball; while women's sports include soccer, volleyball, cross country, track and field, basketball, tennis, golf, and softball.

In all sports, it sanctions regular season league play as well as a postseason tournament.

The CCAC currently has 11 full members, all but three are private schools:

The CCAC has 24 former full members, all but four are private schools:

The CCAC currently had one former affiliate member, which is also a private school: