CQ

CQ is an abbreviation for:

Central Queensland, a region in Queensland, Australia
Chevalier ( Knight ) of the Ordre national du Québec
Chrysler CQ, a car model of Chrysler from 1933, see Chrysler Imperial Series CQ # (1933 )
The Classical Quarterly, a journal for Ancient Studies
Northern Mariana Islands (FIPS Pub 10-4 and former NATO code )
CQ (film ), a film by Roman Coppola (2001)
C! Q! ( Conventsquartier ), the home of a fraternity in the Baltics, see corporation house