| MAVIS | Massive Atmospheric Volume Instrumentation System 
| Others |
| MAVIS | MCAO Assisted Visible Imager and Spectrograph
| Others |
| MAVIS | Measurement and Verification Investigative Services
| Others |
| MAVIS | Medicines Act Veterinary Information Service
| Others |
| MAVIS | Medicines Act Veterinary Information Service (see Veterinary Medicines Directorate web site)
| Others |
| MAVIS | Merged Audio Visual Information System
| Others |
| MAVIS | Microsoft Audio Video Indexing Service
| Others |
| MAVIS | Millersville Autonomous Vision Inductive Sorter
| Others |
| MAVIS | Mobility Advice And Vehicle Information Service
| Others |
| MAVIS | Montracon Articulated Vehicle Interconnection System
| Others |
| MAVIS | Multimedia Architecture For Video Image And Sound
| Others |