Cua or CUA may refer to:
Organizations Catholic University of America Canberra United Academy Center for Ultracold Atoms, a division of the MIT Physics Department in conjunction with Harvard University China United Airlines (ICAO airline designator) Great Southern Bank, Australia, formerly Credit Union Australia
People
Dakila Cua, Filipino politician Midy Cua, Filipino politician
Other uses Cua language Cúa, a city in Venezuela Cua, a form of Cai (surname), an ethnic Chinese surname Calciphylaxis, a syndrome affecting small blood vessels, also known as calcific uremic arteriolopathy (CUA) Cost–utility analysis, a form of economic analysis used to guide procurement decisions Common User Access, a specification for user-computer interfaces, written by IBM Compassionate Use Act, California Proposition 215 CUA, a codon for the amino acid leucine