| Acronym | Definition |
|---|
| SLMS | School Library Media Specialist |
| SLMS | Single Line Multi-Service (Zhone Technologies) |
| SLMS | San Luis Middle School (San Luis, AZ) |
| SLMS | Skaha Lake Middle School (Canada) |
| SLMS | Society for Luminescence Microscopy and Spectroscopy |
| SLMS | Svenska Laser-Medicinska Sällskapet (Swedish Laser-Medical Society) |
| SLMS | Supervisory Logistics Management Specialist (US DoD) |
| SLMS | State Licensing Match System |
| SLMS | Sugar Land Middle School (Sugar Land, TX) |
| SLMS | Small Library Management System (Labrador software project) |
| SLMS | Summit Lakes Middle School (Lee's Summit, MO) |
| SLMS | Springton Lake Middle School (Media, PA) |
| SLMS | Selective Level Measuring Set (Sprint) |
| SLMS | SARPMA Logistics Management System |
| SLMS | Ship-Based Long-Range Missile System |
| SLMS | Second Level Maintenance Shop |
| SLMS | Services Labor Management System |
| SLMS | Siemens Linear Motor Systems |
| SLMS | Snow Load Monitoring System (weather research) |