| WTR | Working Time Rate | 劳动时间率 |
| WTR | Warfighter Training Research | 战斗机训练研究 |
| WTR | Web Tools Review | Web工具评论 |
| WTR | Word To Russia | 对俄罗斯的话 |
| WTR | West Texas Regional | 西德克萨斯地区 |
| WTR | Windows Trace Remover | Windows跟踪删除程序 |
| WTR | World Tennis Ratings | 世界网球分级 |
| WTR | Well to Right (of course) | 从井到右(当然) |
| WTR | Web Transcript Request | Web成绩单请求 |
| WTR | Weapons Test Range | 武器试验场 |
| WTR | Womanist Theory and Research | 妇女主义理论与研究 |
| WTR | William T Riker (Star Trek character) | 威廉·特里克(《星际迷航》角色) |
| WTR | Welcome To Reality | 欢迎来到现实 |
| WTR | Wireless Token Ring | 无线令牌环 |
| WTR | West Texas Raceway | 西德克萨斯赛马场 |
| WTR | Whiteriver, Arizona USA | 美国亚利桑那州怀特里弗 |
| WTR | Work To Ride | 要骑行的工作 |
| WTR | Waste Transfer and Recovery | 废物转移和回收 |
| WTR | Wireless Technology Research | 无线技术研究 |
| WTR | Wait To Restore | 等待还原 |
| WTR | Work Time Registration | 工作时间登记 |
| WTR | Westinghouse Test Reactor | 威斯汀豪斯试验反应堆 |
| WTR | Western Test Range | 西部试验场 |
| WTR | Wartime Training Requirement | 战时训练要求 |
| WTR | Welterusten (Dutch: sleep well) | Welterusten(荷兰语:睡得好) |
| WTR | Weekly Time Reporting | 每周时间报告 |
| WTR | Working Time Regulation (UK) | 工作时间规定(英国) |
| WTR | Werkgroep Traumarevalidatie (Dutch) | Werkgroep Traumarevalidatie(荷兰语) |
| WTR | Wind Tunnel Road | 风洞道路 |
| WTR | Woody, Tony, & Ravey (radio morning show) | 胡迪,托尼,Ravey(无线电早间节目) |
| WTR | Wrightsville and Tennville Railroad | Wrightsville和Tennville铁路 |
| WTR | With-The-Rule Astigmatism | 使用规则散光 |
| WTR | Want to Race | 想要比赛 |
| WTR | Waist-to-Tallness Ratio (cardiovascular risk assessment) | 腰围与身高之比(心血管风险评估) |
| WTR | Walker, Texas Ranger (TV show) | 德克萨斯州游骑兵沃克(电视节目) |