ELRS
| Acronym | Definition |
|---|---|
| ELRS | Expeditionary Logistics Readiness Squadron (USAF) |
| ELRS | Expected Lifetime Reproductive Success (biology) |
| ELRS | Energy-Efficient Layered Routing Scheme (computing) |
| ELRS | East Lincoln Rescue Squad (est. 1977; North Carolina) |
| ELRS | Electronic Land Registry System (software) |
| ELRS | Employee Labor Relations Section |