| Acronym | Definition |
|---|
| ILMS | Integrated Library Management System |
| ILMS | Integrated Logistics Management System |
| ILMS | Integrated Learning Management System (software; Learning Library) |
| ILMS | Integrated Learning Management Service (ePath Learning) |
| ILMS | Indiana Lake Management Society |
| ILMS | Integrated Land Management System |
| ILMS | Integrated Laboratory Management System (Integrated Medical Systems) |
| ILMS | Improved Launcher Mechanical Systems |
| ILMS | Integrated Lifestyle Management System (Lifestyle Networks) |
| ILMS | Interim Local Management Interface |
| ILMS | Indian Land Middle School (Indian Land, SC) |
| ILMS | Integrated Land Management Services Pty Ltd (New South Wales, Australia) |