GSRT
| Acronym | Definition |
|---|---|
| GSRT | Gray Silent Reading Test (behavioral science) |
| GSRT | General Secretariat for Research and Technology (Greece) |
| GSRT | Georgia Society of Radiologic Technologists |
| GSRT | German Shepherd Rescue of Toronto (Toronto, Ontario, Canada) |
| GSRT | Grand Sport Removable Targa (Guldstrand Motorsports) |
| GSRT | Gertrude Stein Repertory Theatre (est. 1990; New York, NY) |
| GSRT | Global Surveillance, Reconnaissance and Targeting (military system) |