| Acronym | Definition |
|---|
| VTR | Video Tape Recorder |
| VTR | Vector |
| VTR | Vintage Triumph Register (car enthusiast network) |
| VTR | Vampire: the Requiem (gaming) |
| VTR | Virtual Time Rendering |
| VTR | Virtual Topology Reconfiguration |
| VTR | Virtual Team Room |
| VTR | Voice Transmission and Reception |
| VTR | Virtual Treatment Room |
| VTR | Vehicule Tres Rapide |
| VTR | Visiting Team Report (various organizations) |
| VTR | Video Tape Reproducer |
| VTR | Valeur Toxicologique de Référence (French: toxicity reference values) |
| VTR | Varmint Tactical Rifle (Remington) |
| VTR | Vault Type Room |
| VTR | Violent Tank Rupture |
| VTR | Vent Through Roof |
| VTR | Variable Threat Response (gaming) |
| VTR | Variable Takeoff Rating |
| VTR | Voltage Transformer Ratio |
| VTR | Vehicle Theft Registration |
| VTR | Vehicle, Tracked, Recovery (US Army tracked recovery vehicles) |
| VTR | Vermont Railway Incorporated |
| VTR | Vehicle, Tank Recovery |
| VTR | Virtual Training Repository (US DARPA program) |
| VTR | Vacuum Thin film Rotation Principle |
| VTR | Varactor Tunable Resonator |