| Acronym | Definition |
|---|
| LARC➣Langley Research Center |
| LARC➣Liver and Activation-Regulated Chemokine (cell protein) |
| LARC➣London Action Resource Centre |
| LARC➣Lighter, Amphibious Resupply, Cargo |
| LARC➣Long Acting Reversible Contraception |
| LARC➣Learning and Academic Resource Center (University of California, Irvine) |
| LARC➣Legal Advice and Referral Center (Concord, NH) |
| LARC➣Latin America Research Center (Brazil) |
| LARC➣Laboratory for Recreational Computing |
| LARC➣Labor Archives and Research Center |
| LARC➣Lutheran-Anglican-Roman Catholic |
| LARC➣Livermore Automatic Research Computer |
| LARC➣Lancaster Amateur Radio Club (Lancaster, New York, USA) |
| LARC➣Learning Assistance and Resource Center (various locations) |
| LARC➣Loudoun Association for Retarded Citizens (Virginia) |
| LARC➣Los Angeles Rugby Club |
| LARC➣Library and Resource Center (various locations) |
| LARC➣Light Amphibious Resupply Craft |
| LARC➣Legal Analysis, Research and Communications (law school class; various locations) |
| LARC➣Limited Automatic Remote Collector (US NOAA) |
| LARC➣Lorenger Aerospace & Research Corporation |
| LARC➣Library Assessment Review Committee |
| LARC➣Lee Association for Retarded Citizens (Lee County Florida) |
| LARC➣Laser Ranging Countermeasures Program |
| LARC➣Learning and Resource Centre (UK) |
| LARC➣Local Admission/Rate Controller |
| LARC➣Leveck Animal Research Center |
| LARC➣Lowest Adjacent Road Crown |