| Acronym | Definition |
|---|
| PACER | Public Access to Court Electronic Records |
| PACER | Parent Advocacy Coalition for Educational Rights |
| PACER | Pacific Agreement on Closer Economic Relations |
| PACER | Progressive Aerobic Cardiovascular Endurance Run |
| PACER | Police and Community Engagement Review (Canada) |
| PACER | Preparedness and Catastrophic Event Response (US Department of Homeland Security & Johns Hopkins University Applied Physics Laboratory) |
| PACER | Police Anti-Crime and Emergency Response |
| PACER | Payments, Claims, and Enhanced Reconciliation |
| PACER | Process Acquisition, Characterization and Enhancement Ring |
| PACER | Program Assisted Console Evaluation Review |
| PACER | Priorities for Application of COMSEC Equipment Resources |
| PACER | Nickname for USAF AFLC Programs |
| PACER | Post-Operational Analysis Critique & Exercise Review |
| PACER | Product Acquisition Consumption and Evaluation Review (Patrick E. Carroll & Associates, Inc) |