| Acronym | Definition |
|---|
| MDIS | Management Development Institute of Singapore |
| MDIS | Mercury Dual Imaging System |
| MDIS | MCS (Master Control System)-DCS (Distributed Control System) Interface Standardization (network) |
| MDIS | Medical Devices In Scotland |
| MDIS | McDonnell Information Systems (UK) |
| MDIS | Micronutrient Deficiency Information System (WHO) |
| MDIS | McDonnell Douglas Information Systems |
| MDIS | Medical Diagnostic Imaging Support |
| MDIS | Mobile Data Intermediate System |
| MDIS | Meta Data Interchange Specification |
| MDIS | Midlands Driver Information System |
| MDIS | Modeling, Data and Information System (NASA) |
| MDIS | Maintenance & Diagnostic Information System |
| MDIS | Mobile Digital Imaging System |
| MDIS | Mobilization and Deployment Information System (US Army) |