| Acronym | Definition |
|---|
| ERC | Engineering Research Center (NSF) |
| ERC | Esquerra Republicana de Catalunya |
| ERC | European Resuscitation Council |
| ERC | Energy Regulatory Commission |
| ERC | Employee Relocation Council (USA) |
| ERC | Ethics Resource Center |
| ERC | Education and Research Center |
| ERC | Eleanor Roosevelt College (University of California, San Diego) |
| ERC | Emergency Relief Coordinator |
| ERC | Expenditure Review Committee (Australia) |
| ERC | Electronic Research Collection |
| ERC | Educational Resource Center |
| ERC | Employment Resource Centre |
| ERC | Experienced Rider Course |
| ERC | European Radiocommunications Committee |
| ERC | Electronic Resource Center |
| ERC | Emacs IRC Client |
| ERC | Economic Review Committee (Singapore) |
| ERC | Electronic Research Center (NASA; Cambridge, Massachusetts) |
| ERC | Early Repayment Charge |
| ERC | Ethnic Relations Commission (Guyana) |
| ERC | Employee Resource Center |
| ERC | Environmental Research Center |
| ERC | Endometriosis Research Center |
| ERC | Emergency Response Centre |
| ERC | Endoscopic Retrograde Cholangiography |
| ERC | Electrical Rule Check |
| ERC | Engine Research Center (University of Wisconsin-Madison) |
| ERC | Emergency Response Coordinator |
| ERC | Emergency Response Commission |
| ERC | Equivalent Residential Connection (water/sewer utility unit) |
| ERC | Emissions Reduction Credit |
| ERC | Electronic Refund Check (IRS) |
| ERC | Earnings Response Coefficient |
| ERC | Environmental Regulation Commission |
| ERC | Environment Research Center |
| ERC | Easily Recognizable Code |
| ERC | European Resource Centre |
| ERC | Electronic Receipt Capture |
| ERC | Executive Review Committee |
| ERC | Exercise Related Construction (construction in conjunction with overseas military exercises) |
| ERC | Equine Research Center (Pomona, California) |
| ERC | Equipment Readiness Code |
| ERC | Express Routing Code (Nortel) |
| ERC | Eastern Regional Center (US Postal System) |
| ERC | Exhibitor Relations Co. |
| ERC | European Registration Centre |
| ERC | E-Rate Central |
| ERC | Equipment Repair Center |
| ERC | Edmonton Regional Coalition |
| ERC | Everywoman's Resource Center |
| ERC | Edmonton Ringette Club (Canada) |
| ERC | Executive Review Council |
| ERC | Electronics Repair Center |
| ERC | Espresso Royal Cafe (coffee shops chain) |
| ERC | East River Crawler (amusement park ride) |
| ERC | Electronic Rule Checking (PCB design) |
| ERC | Exact Recovery Condition |
| ERC | Early Release After Commitment |
| ERC | Environmental Reporting Contest |
| ERC | Emergency Records Center (LLL) |
| ERC | Engelbach Roberts & Co. |
| ERC | Equal Remaining Capacity |
| ERC | Epithelial Reticular Cell |
| ERC | Export Regulation Control |
| ERC | Ely Reeves Calloway (golf club named for its inventor) |
| ERC | Equipment Repositioning Charge (shipping industry) |
| ERC | Ethel Rankin Court (Fulham, London, UK) |
| ERC | Evaluation Resource Company, Inc. |
| ERC | Evaluation Research Company |
| ERC | Expenditure Reform Committee (India) |
| ERC | Electoral Roll Check (genealogy) |
| ERC | Equipment Requisitioning Category |
| ERC | Elite Raider Corps |
| ERC | Effective Rate Change (insurance) |