| Acronym | Definition |
|---|
| MICS | Multiple Indicator Cluster Survey |
| MICS | Master of Information and Cybersecurity (University of California, Berkeley; Berkieley, CA) |
| MICS | Minorities in Computer Science (various schools) |
| MICS | Minimum Internal Control Standards |
| MICS | Minimal Intrusion Cabin System |
| MICS | Mobile Information and Communication Systems (National Center of Competence in Research) |
| MICS | Minimally Invasive Cardiac Surgery |
| MICS | Mingan Island Cetacean Study (Longue-Pointe-de-Mingan, Quebec, Canada) |
| MICS | Midwest Instruction and Computing Symposium |
| MICS | Management Information & Control System |
| MICS | Macro Interpretive Commands |
| MICS | Member of the Institute of Chartered Shipbrokers (UK and Ireland) |
| MICS | Medical Implant Communications Services |
| MICS | Misconduct Involving a Controlled Substance |
| MICS | Microincisional Cataract Surgery |
| MICS | Monitoring Information on Contracted Studies |
| MICS | Medical Inventory Control System |
| MICS | Management Information Conformance Statement |
| MICS | Mineral Insulated, Copper Sheathed (cable design) |
| MICS | Multiman Intermittent Cooling System |
| MICS | Material Inventory Control System |
| MICS | Member of the Irish Computer Society |
| MICS | Middle East Internet Chess Server |
| MICS | Multiplex Interior Communications System |
| MICS | Mobile, Information, Cloud, Social |