| Acronym | Definition |
|---|
| CJC | Canadian Jewish Congress (Congrès Juif Canadien) |
| CJC | Canadian Journal of Chemistry (est. 1929) |
| CJC | Canberra Japan Club (est. 1997) |
| CJC | Canadian Journal of Communication |
| CJC | Central Johannesburg College (South Africa) |
| CJC | Console Jabber Client |
| CJC | Criminal Justice Commission (Queensland, Australia) |
| CJC | Canadian Judicial Council |
| CJC | Criminal Justice Center |
| CJC | Commission on Judicial Conduct |
| CJC | Chicago Jobs Council |
| CJC | Community Justice Center (various locations) |
| CJC | Confédération des Jeunes Chercheurs (French: Confederation of Young Researchers) |
| CJC | Camberley Judo Club (martial arts; UK) |
| CJC | Crime and Justice Commission (Trinidad and Tobago) |
| CJC | Collectif Jeune Cinéma (French film association) |
| CJC | Catholic Junior College (Singapore) |
| CJC | Cowboy Joe Club (University of Wyoming) |
| CJC | Chief Justice of Canada |
| CJC | Clinton Junior College (South Carolina) |
| CJC | Colegio Jacques Cousteau (school) |
| CJC | Cal Japan Club (University of California, Berkeley) |
| CJC | Coalition for Jubilee Clemency |
| CJC | Codex Juris Canonici (Latin: Codex of the Canon Law) |
| CJC | Cold Junction Compensator (used with thermocouples) |
| CJC | Contact Juggling Convention |
| CJC | Certified Junior Culinarian (American Culinary Federation) |
| CJC | Canadian Joint Council |
| CJC | Colchester Judo Club (martial arts; UK) |
| CJC | Commonwealth Judo Championship (martial arts) |
| CJC | College of Journalism and Communication |