| Acronym | Definition |
|---|
| MATS➣Mid-America Trucking Show (Louisville, KY) |
| MATS➣Mercury and Air Toxics Standards (US EPA) |
| MATS➣Military Air Transport Service |
| MATS➣Master of Arts in Theological Studies (degree) |
| MATS➣Mediterranean Air Transport Service (US and UK) |
| MATS➣Montgomery Area Transit System (Montgomery, Alabama) |
| MATS➣Manual of Air Traffic Services |
| MATS➣Muskegon Area Transit System |
| MATS➣Material Squadron (USAF) |
| MATS➣Michigan Association of Township Supervisors |
| MATS➣Model Attainment Test System (environment) |
| MATS➣Mobile Automatic Telephone System |
| MATS➣Materiel Armywide Tracking System |
| MATS➣Microsoft Automated Troubleshooting System (software) |
| MATS➣Material Acquisition Technical Support |
| MATS➣Multiple Address Translation Services |
| MATS➣Metro Access Transmission Services Inc |
| MATS➣Manual-Automatic Transmission Study |
| MATS➣More Able and Talented Students |
| MATS➣Maintenance and Traffic Simulator |
| MATS➣Management Action Tracking System |
| MATS➣Multiple-Antenna Transmission System |
| MATS➣Metropolitan Area Transport Service |
| MATS➣Multiparticipant Airbattle Training System |
| MATS➣Metallic Access and Test System |
| MATS➣Manpower Authorization Tracking System |