| Acronym | Definition |
|---|
| MRTC | Malaria Research and Training Center (US National Institute of Allergy and Infectious Diseases) |
| MRTC | Mälardalen Real-Time research Centre |
| MRTC | Morrissey Rehabilitation & Treatment Counselling (Canada) |
| MRTC | Metro Rail Transit Corporation |
| MRTC | Maui Research & Technology Center (Hawaii) |
| MRTC | Memphis Runners Track Club |
| MRTC | Master Resilience Training Course (various locations) |
| MRTC | More Room Throughout Coach (American Airlines) |
| MRTC | Mass Rapid Transit Corporation |
| MRTC | Midwest Rural Telemedicine Consortium |
| MRTC | Medical Robotics Technology Center (The Robotics Institute, Carnegie Mellon University) |
| MRTC | Missoula Road and Track Club |
| MRTC | Manila Regional Trial Court (Philippines) |
| MRTC | Mon River Trails Conservancy |
| MRTC | Math Resource and Tutoring Center (University of Arkansas) |
| MRTC | Master Read Transfer Count register |
| MRTC | Meat Research & Training Centre (Melbourne, Australia) |
| MRTC | Makati Regional Trial Court (Philippines) |
| MRTC | Montreal Research and Treatment Center |
| MRTC | Manufacturing Research and Training Center (University of Missouri - Rolla) |
| MRTC | Midlands Regional Technology Center (South Carolina) |
| MRTC | Mälardalen Research and Technology Centre (Sweden) |
| MRTC | Mid-Rivers Telephone Cooperative |
| MRTC | Mathematics Resource and Tutoring Center |
| MRTC | Mississippi River Transmission Corporation |
| MRTC | Mariculture Research and Training Center |
| MRTC | Myelin-Peptide Reactive T Cells |
| MRTC | Multimedia Representation Technical Committee |
| MRTC | Medical Radiation Technology in Canada |
| MRTC | Multi-Rate Transmission Control |
| MRTC | Management of Road Traffic Commission (Thailand) |
| MRTC | Mean Response Times for Completed lookups |
| MRTC | Metamorphic Ritual Theatre Company |
| MRTC | Madison River Telephone Company, LLC |
| MRTC | Materiales de Referencia Trazables Certificados |
| MRTC | Moser Radiation Therapy Center |
| MRTC | Maharashtra Road Transport Corporation |
| MRTC | Miniature Real-Time Controller |
| MRTC | Movement for the Restoration of the Ten Commandments of God |
| MRTC | Moby Dark Router Traffic Controller (Moby Dark, Inc.) |
| MRTC | Modern Rock Twin Cities |
| MRTC | Media Research Training Center (Peshawar University; Pakistan) |
| MRTC | Multi-Regional Training Center |
| MRTC | Mississippi River Trading Company |
| MRTC | Modasa Road Transport Cooperative Society |
| MRTC | Missouri River Technical Committee |
| MRTC | Mathematics Resource Teacher Coordinator |
| MRTC | Motorised Rifle Training Centre (Republic of Latvia) |
| MRTC | Music Row to Charlotte |
| MRTC | Motorcycle Rider Training Course |
| MRTC | Most Recent Tax Cases (South Africa) |
| MRTC | Minimum Routing Tree Congestion |
| MRTC | Mole Ratio Table Calculator |
| MRTC | Motor Rail and Tramcar Company Ltd. |