RSLS
| Acronym | Definition |
|---|---|
| RSLS | Regulatory Supervision of Legacy Sites (International Atomic Energy Agency) |
| RSLS | Redundant Set Launch Sequencer |
| RSLS | Regional Student Leadership Seminar |
| RSLS | Receiver Sidelobe Suppression |
| RSLS | Runway Status Light System |
| RSLS | Reloadable Silo Launch System (torpedo tube) |