| MART | Minnesota Association of Rogue Taxidermists | 明尼苏达州流氓剥皮师协会 |
| MART | Montachusett Regional Transit Authority (Massachusetts) | 蒙塔丘塞特地区交通管理局（马萨诸塞州） |
| MART | Mean Active Repair Time | 平均有效维修时间 |
| MART | Multivariate Adaptive Regression Trees | 多元自适应回归树 |
| MART | Maximum Average Reframe Time | 最大平均重燃时间 |
| MART | Modular AMME Remote Terminal | 模块化AMME远程终端 |
| MART | Multiple Additive Regression Tree | 多元加性回归树 |
| MART | MYSTYLe Art (Riga, Latvia) | MYSTYLe艺术（拉脱维亚里加） |
| MART | Mid- Atlantic Rail Trail | 大西洋中部铁路径 |
| MART | Manpower Assistance and Review Team | 人力援助和审查小组 |
| MART | Massachusetts Regional Transit Authority | 马萨诸塞州区域交通管理局 |
| MART | Mandatory Abuse Reporting Training | 强制滥用报告培训 |
| MART | Modular Automated Terminal Equipment | 模块化自动化终端设备 |
| MART | Maintain Attack Relative Timing | 保持攻击相对定时 |
| MART | Mid-Atlantic Rail Trails | 大西洋中部铁路线 |
| MART | Math Modeling and Reliability Transducers (for sonar arrays) | 数学建模和可靠性传感器（用于声纳阵列） |
| MART | Military Air Rescue Team | 军事空中救援队 |