| Acronym | Definition |
|---|
| SAGA | Screen Actors Guild Awards |
| SAGA | Sexuality and Gender Acceptance |
| SAGA | Spt-Ada-Gcn5-Acetyltransferase |
| SAGA | Simple API for Grid Applications (GGF) |
| SAGA | South African Guild of Actors |
| SAGA | Sandia Acrobatic Gymnastics Academy (Albuquerque, NM) |
| SAGA | Studies and Analysis Group (US DoD Joint Chiefs of Staff) |
| SAGA | Saint-Gaudens National Historic Site (US National Park Service) |
| SAGA | Straight and Gay Alliance |
| SAGA | Southeast Alaska Guidance Association |
| SAGA | Stochastic Algorithms, Foundations, and Applications |
| SAGA | South African Geophysical Association |
| SAGA | Swordsmen and Sorcerers Guild of America |
| SAGA | Support for African/Asian Great Apes |
| SAGA | Solar Array Gain Augmentation (Hubble Space Telescope) |
| SAGA | Short Arc Geodetic Adjustment |
| SAGA | Self-Assessment Gap Analysis |
| SAGA | Street Address Guide Area (telecom service address validation) |
| SAGA | South Asia Gender Alliance |
| SAGA | Software Application, Generation and Administration (NASA) |