| Acronym | Definition |
|---|
| STAGE | Scientists, Technologists and Artists Generating Exploration (Santa Barbara, CA) |
| STAGE | Strategic Technology Applications of Genomics in the Environment (Environment Canada) |
| STAGE | Science, Technology and Governance in Europe |
| STAGE | Program on Science, Technology, America, and the Global Economy (Woodrow Wilson International Center for Scholars; Washington, DC) |
| STAGE | South Tahoe Area Ground Express (South Lake Tahoe, CA) |
| STAGE | Scenario Toolkit And Generation Environment (modeling and simulation) |
| STAGE | Service Transaction Agent |