| HATS | Huntsville Association of Technical Societies | 亨茨维尔技术协会 |
| HATS | Hilton Amateur Theatrical Society | 希尔顿业余戏剧协会 |
| HATS | High Achieving Talented Student | 高成就人才 |
| HATS | Highly Accelerated Thermal Shock | 高加速热冲击 |
| HATS | Hardware Acceptance Test Specifications | 硬件验收测试规范 |
| HATS | Head and Torso Simulator | 头部和躯干模拟器 |
| HATS | High Altitude Training Site (aviation training site located in Colorado) | 高空训练场（位于科罗拉多州的航空训练场） |
| HATS | Hanford Action Tracking System | 汉福德行动跟踪系统 |
| HATS | Hacker Attempts Tracking System | 黑客企图追踪系统 |
| HATS | Health Alert Threat Summary | 健康警报威胁摘要 |
| HATS | Hardened Tactical Shelter | 硬化战术掩体 |
| HATS | Howard Area Transit Service | 霍华德地区公交服务 |
| HATS | Host Access Transformation Service (IBM) | 主机访问转换服务（IBM） |
| HATS | Handheld Analog Test Set | 手持式模拟测试装置 |
| HATS | Hemoagglutination Treponema Test for Syphilis | 梅毒血凝密螺旋体试验 |
| HATS | Houston Area Technical Support - Interagency Law Enforcement Group | 休斯顿地区技术支持-机构间执法小组 |
| HATS | Horse Alternative Therapeutic Services | 马替代治疗服务 |
| HATS | High Assurance Transformation System | 高保证转换系统 |
| HATS | Hybrid Automatic Test System | 混合自动测试系统 |
| HATS | Health Action Theatre For Seniors | 老年人健康行动剧院 |
| HATS | Helping Adolescents To Succeed | 帮助青少年成功 |