CICA refers to:
- call letters of a Canadian television station ("CICA-TV"), see TVOntario
- the Criminal Injuries Compensation Authority in Great Britain, which pays compensation to victims of crime
- Canadian Institute of Chartered Accountants
- Conference on Interaction and Confidence-Building Measures in Asia, a regional security consultation forum in Central Asia
- Comité Internacional de CrÃticos de Arquitectura (International Committee of Architectural Critics)
- The Irish Commission to Inquire into Child Abuse that reported on 20 May 2009
- Context Inspired Component Architecture, an ASC X12 semantic & syntactic data architecture Standard
- Combined Insurance Company of America, founded by W. Clement Stone and a part of the ACE Group
CICa refers to:
- Corpus Iuris Canonici, a medieval collection of Canon law