ALRS
| Acronym | Definition |
|---|---|
| ALRS | Admiralty List of Radio Signals |
| ALRS | Alerting Service (aviation) |
| ALRS | Apache Leap Research Site |
| ALRS | Argos Large Rocket Ships (Advanced Rocketry Group of Switzerland) |
| ALRS | Alternate Launch & Recovery Surface |
| ALRS | Automated Logistics Retrieval System |
| ALRS | Automatic Line Router Switch |