MCAC

MCAC may refer to:


 * Chesapeake Detention Facility, formerly the Maryland Correctional Adjustment Center
 * McMichael Canadian Art Collection, a art museum in Vaughan, Ontario, Canada
 * Manitoba Colleges Athletic Conference in Canada
 * Metropolitan Collegiate Athletic Conference, former American college sports conference of the National Collegiate Athletic Association
 * Middlesex County Automobile Club, motor club in England
 * Midlands Collegiate Athletic Conference, former American college sports conference of the National Association of Intercollegiate Athletics
 * Midwest Conference, an NCAA Division III athletic conference known as the Midwest Collegiate Athletic Conference from 1921 to 1994
 * Minnesota College Athletic Conference, an American college sports conference of the National Junior College Athletic Association
 * Misr Company for Acting and Cinema, alternative name for the Egyptian Acting and Cinema Company, a former film production studio