| OMT | Object Modeling Technology | (面向)对象建模技术 |
| OMT | Organizational Maintenance Technician | 单位保养技师 |
| OMT | OrganizaciÓn Mexicana de Traductores (Mexican Organization Translators) | OrganizaciÓn Mexicana de Traductores (Mexican Organization Translators) |
| OMT | Ophthalmic Medical Technology | 眼科医疗技术 |
| OMT | Onboard Maintenance Training (Navy) | 机载维修训练(海军) |
| OMT | Obermaat (German military) | Obermat(德国军方) |
| OMT | Organisation Mondiale du Tourisme | 旅游组织Mondiale du Tourisme |
| OMT | OrganizaciÓn Mundial del Turismo | OrganizaciÓn Mundial del Turismo |
| OMT | osteopathic manipulation treatment | 整骨手法治疗 |
| OMT | o-methyltransferase | 邻甲基转移酶 |
| OMT | Orthopaedic Manual Therapy | 骨科手法治疗 |
| OMT | Orthopaedic Manipulative Physiotherapist | 矫形手法理疗师 |
| OMT | OmniMedia Technologies, Inc. | OmniMedia技术公司。 |
| OMT | Oceanography and Marine Technology | 海洋学和海洋技术 |
| OMT | Orthopaedic Manipulative Physiotherapists | 骨科手法物理治疗师 |
| OMT | OrganizaciÓn Mexicana de Traductores | OrganizaciÓn Mexicana de Traductores |
| OMT | Ohio Medical Transportation | 俄亥俄州医疗运输 |
| OMT | Operation, Maintenance and Tolling | 操作、维护和收费 |
| OMT | Object Modeling Technique | 对象建模技术 |
| OMT | Osteopathic Manipulative Therapy | 骨病手法治疗 |
| OMT | Object Model Template | 对象模型模板 |
| OMT | Orthomode Transducer | 正交模式传感器 |
| OMT | Operational Management Team | 运营管理团队 |
| OMT | orthogonal mode transducer (US DoD) | 正交模式传感器(美国国防部) |
| OMT | One More Thing | 还有一件事 |
| OMT | Object-oriented Modelling Technique | 面向对象建模技术 |
| OMT | Overhead Message Train | 架空信息列车 |
| OMT | Our Mothers Tried (band) | 我们的母亲尝试(乐队) |
| OMT | Organization and Management Theory | 组织与管理理论 |
| OMT | Object Modelling Tool | 对象建模工具 |
| OMT | Ocean Measurement Techniques | 海洋测量技术 |
| OMT | Organophilic Montmorillonite (polymer science) | 有机蒙脱土(聚合物科学) |
| OMT | Operational Maintenance Test | 运行维护测试 |
| OMT | Organizational Maintenance Test | 组织维护测试 |
| OMT | Organizzazione Mondiale del Turismo (Italian: World Tourism Organization) | 世界旅游组织(意大利语:世界旅游组织) |
| OMT | Orthogonal Modeling Technique | 正交建模技术 |