| MICAS | Malta International Contemporary Art Space 
| Others |
| MICAS | Marian International Centre for Advanced Studies
| Others |
| MICAS | Microelectronics and Sensors division
| Others |
| MICAS | Miniature Integrated Camera And Spectrometer
| Others |
| MICAS | Miniature Integrated Camera Spectrometer
| Others |
| MICAS | Minimally Invasive Coronary Artery Surgery
| Others |
| MICAS | Mobility Inventory Control Accountability System
| Others |
| MICAS | Mobility Inventory Control and Accountability System
| Others |
| MICAS | Monadnock Institute for Community Advancement and Sustainability
| Others |