CCAC may refer to: Canadian Council on Animal Care California College of Arts and Crafts Chicagoland Collegiate Athletic Conference, an athletic conference affiliated with the National Association of Intercollegiate Athletics (NAIA) Community Circus Arts Corporation Community College of Allegheny County, Pittsburgh, Pennsylvania Comissariado contra a Corrupção, Commission Against Corruption (Macau) Citizens Coinage Advisory Committee Climate and Clean Air Coalition to Reduce Short-Lived Climate Pollutants Changi Coast Adventure Centre (Singapore)