| Abbreviation | Definition |
|---|---|
| SAFU | Sant Andreu Free University |
| SAG | Student Ambassador Group |
| SAGA | Student Association For Germanic Academia |
| SAGE | Soaring Achievements Great Expectations |
| SAGE | Student Alliance for Georgia's Environment |
| SAGE | Student Attendance Grading Enrollment |
| SAGE | Students Acting for Gender Equality |
| SAGE | Students Assisting Georgia Educators |
| SAGE | Studies Abroad for Global Education |
| SAGU | Southwestern Assemblies of God University |
| SAI | Space Academic Institute |
| SAIA | Student Association Of International Awareness |
| SAIL | Sehome Alternative Instructional Lab |
| SAIL | Student Assistance And Intervention Liaison |
| SAIL | Supporting Academic And Intellectual Leadership |
| SAILS | Student Assistance Intervention Learning And Support |
| SAINT | Student Administration, Information, Navigation, and Tracking |
| SAIO | Stanford American Indian Organization |
| SAIS | School of Advanced International Studies |
| SAL | Scholar, Athlete, and Leader |