| Abbreviation | Definition |
|---|---|
| CLES | Competition Law Economic Services |
| CLES | Corridor Law Enforcement Sharing |
| CLEST | Centre for Legal Education and Social Theory |
| CLEST | Commission on Law Enforcement Standards and Training |
| CLET | College for Law Education and Training |
| CLETS | California Law Enforcement Telecommunications System |
| CLEW | California Law Enforcement Web |
| CLEW | Cambodian Legal Education for Women |
| CLF | Conservation Law Fnd |
| CLFA | Canada Law from Abroad |
| CLFI | Consolidated Law on Financial Intermediation |
| CLFL | Civil Litigation Filing Levy |
| CLFL | Commercial Litigation Funding Limited |
| CLH | Consumer Lawyers of Hawaii |
| CLHR | Centre for Legal History Research |
| CLI | Current Law Index |
| CLIA | Center for Legal Immigration Assistance |
| CLIA | Clinical Laboratory Improvement Amendments of 1988"," |
| CLIC | Campus Legal Information Clearinghouse |
| CLIC | Community Legal Information Center |