CYA

CYA may stand for:

California Youth Authority, now California Division of Juvenile Justice
Canadian Yachting Association, now Sail Canada
College Year in Athens, an U.S. study abroad program
Cover your ass, a defensive practice against legal penalties or criticism
Cyanuric acid, a chemical compound
Template:Chemya, meaning "radiocarbon years ago" in calibration of radiocarbon dates
CYA, the IATA code for Antoine-Simon Airport, Haiti
CyA, a South Korean musician now known by his birth name Giuk

See also