CNAC may refer to:

China National Aviation Corporation Canadian Numbering Administration Consortium Centro Nacional Autónomo de Cinematografía Centre National d'Art Contemporain, Grenoble, France; located at the Le Magasin Centre National des Arts du Cirque, Châlons-en-Champagne, Marne, Grand Est, France

CNAC House, Hong Kong International Airport, Hong Kong, China; HQ for Air China Cambridge Nonviolent Action Committee, part of the Cambridge movement (civil rights) Covington Neighborhood Action Coalition, see History of Covington, Kentucky

See also