| STAG | Society of Travel Agents in Government | 政府旅行社协会 |
| STAG | Steam and Gas (GE's combined cycle power generation equipment) | 蒸汽和气体(通用电气公司的联合循环发电设备) |
| STAG | Special Task Air Group (US Navy) | 特种任务航空集团（美国海军） |
| STAG | Systems Technical Advisory Group (CMS) | 系统技术咨询小组（CMS） |
| STAG | Scottish Transport Appraisal Guidance | 苏格兰交通评估指南 |
| STAG | Sentry Duty | 哨兵职责 |
| STAG | State and Tribal Assistance Grant Programs | 州和部落援助补助计划 |
| STAG | Student Agitation | 学生激动 |
| STAG | Security Techniques Advisory Group | 安全技术咨询小组 |
| STAG | State and Tribal Assistance Grants | 州和部落援助补助金 |
| STAG | Some Transgenders Are Guys | 有些变性人是男人 |
| STAG | Strategic Tactical Analysis Group | 战略战术分析小组 |
| STAG | South Tyneside and Gateshead (UK) | 南泰恩赛德和盖茨黑德（英国） |
| STAG | Summer Touring Activities Group | 夏季旅游活动组 |
| STAG | Staggered | 交错的 |
| STAG | Smart Tactical Autonomous Guidance | 智能战术自主制导 |
| STAG | Strike, Throw, And Go | 击球、投掷、然后出发 |
| STAG | Strategic and Technical Advisory Group (WHO) | 战略和技术咨询小组（世界卫生组织） |