| Acronym | Definition |
|---|
| MERS | Middle East Respiratory Syndrome (virus) |
| MERS | Mortgage Electronic Registration System |
| MERS | Middle East Respiratory Virus (disease) |
| MERS | Municipal Employees Retirement System (Michigan) |
| MERS | Mobile Emergency Response Support |
| MERS | Manalapan-Englishtown Regional Schools (Manalapan-Englishtown, NJ) |
| MERS | Microwave Earth Remote Sensing (Laboratory; Brigham Young University) |
| MERS | Mobile Emergency Response System |
| MERS | Marine Expeditionary Rifle Squad |
| MERS | Mitsubishi Energy Recovery System (Japan) |
| MERS | Minimal Essential Requirements |
| MERS | Metropolitan Employment and Rehabilitation Services (St. Louis, MO; Goodwill Industries) |
| MERS | Most Economical Routing Selection |
| MERS | Method for Estimating the Received Signal |
| MERS | Multifunctional Electromagnetic Radiation System |
| MERS | Multiagency Electronic [Pharmaceutical] Regulatory Submission project |