| Acronym | Definition |
|---|
| CLEA | Collection of Laws for Electronic Access |
| CLEA | Contaminated Land Exposure Assessment (UK) |
| CLEA | Commonwealth Legal Education Association (UK) |
| CLEA | Contemporary Laboratory Experiences in Astronomy (Gettysburg College; Gettysburg, PA) |
| CLEA | Clinical Legal Education Association (New York, NY) |
| CLEA | Center Leo Apostel (Vrije Universiteit Brussel) |
| CLEA | California Law Enforcement Association |
| CLEA | Child Labor Education and Action Project |
| CLEA | Council of Local Education Authorities |
| CLEA | Combined Logistics Excellence Awards (CSA) |
| CLEA | Comité Liberté d'Expression et d'Association (Committee for Liberty of Expression and Association) |
| CLEA | Company Law Enforcement Act 2001 (Ireland) |
| CLEA | Chandler Law Enforcement Association (Chandler, AZ) |
| CLEA | Citizens Law Enforcement Academy |
| CLEA | Citizens League of Ethiopian-Americans (San Jose, CA) |
| CLEA | Cross Lake Education Authority (Canada) |
| CLEA | Canadian Law & Economics Association |
| CLEA | Conference on Laser Engineering and Applications (IEEE) |
| CLEA | Chicano/Latino Education Association |
| CLEA | Central London Estate Agents |
| CLEA | Consortium for the Liberal Education of Artists |
| CLEA | Contaminated Land Environmental Assessment (UK) |
| CLEA | Cedar Lake Enhancement Association (Cedar Lake, Indiana) |
| CLEA | civilian law enforcement agency (US DoD) |
| CLEA | Certified Law Enforcement Analysts |
| CLEA | Chemical Leaman Corp. |
| CLEA | Criminal Law Enforcement Application |
| CLEA | Concentrated Learning Experience Abroad |
| CLEA | Community Legal Education Action (fund) |
| CLEA | Certified Law Enforcement Agency |
| CLEA | Community Legal Education Association, Inc. (Canada) |
| CLEA | Charleston Lake Environmental Association (Ontario, Canada) |
| CLEA | Christian Legacy Education Association |
| CLEA | Commission on Law Enforcement Accreditation |
| CLEA | City Light Employees Association (Seattle City Light) |
| CLEA | Copiah-Lincoln Educators Association (Wesson, MS) |
| CLEA | Comparative Literature - East Asian |
| CLEA | child lower extremity amputee |
| CLEA | Canadian Livestock Export Association |
| CLEA | Canadian Legal Education Association |
| CLEA | Cumbria Local Education Authority (UK) |
| CLEA | Canadian Library Exhibitors Association, Inc. |
| CLEA | Central London Estate Agency |
| CLEA | Capilano Ladies Evening Auxiliary (North Vancouver, British Columbia, Canada) |
| CLEA | Communications for Law Enforcement Administration |