MRT

MRT may refer to:

*Mass Rapid Transit, which is used by the following specific rapid transit systems, either as an official name or otherwise:
**The Mass Rapid Transit system in Singapore
**The official name of the Bangkok Metro
**The alternative name of the Taipei Rapid Transit System
**The Delhi Mass Rapid Transit system in Delhi
**The Manila Metro Rail Transit System
**The Jakarta Mass Rapid Transit
**The Taichung Mass Rapid Transit system in Taichung
**The Kaohsiung Mass Rapid Transit system in Kaohsiung
*Microsoft's Windows Malicious Software Removal Tool
*Macedonian Radio-Television, public broadcasting of the Republic of Macedonia
*Magnetic resonance tomography, another term for Magnetic resonance imaging
*Marginal rate of transformation, an economics term
*Mark Ridley-Thomas, a California State Senator
*Mauritius Radio Telescope
*Migration Review Tribunal, a merits review body of the Australian government
*Mineral Resources Tasmania, a division of the Department of Infrastructure, Energy and Resources, State Government of Tasmania, Australia
*Mississippi River Trail, a continuous 2000-mile cycling route between the headwaters of the Mississippi at Lake Itasca, Minnesota and the Gulf of Mexico
*Miyazaki Broadcasting, a broadcasting company in Miyazaki Prefecture, Japan
*Moral recognition therapy, a type of drug treatment used frequently in Idah prisons and at the 5-c juvenile justice building
*Mountain Rescue Team
*Mr. T, actor
*Mills robotics team, A Robotics Team that participates in the 2007 FIRST Competition, and is located in Millbrae, California
*Multiple Render Targets, a technology in modern GPUs
* Moreton (Merseyside) railway station, England; National Rail station code MRT.