VAIL
| Acronym | Definition |
|---|---|
| VAIL | VoIP (Voice over Internet Protocol) Application Interface Layer |
| VAIL | Volkswagen Automotive Innovation Laboratory (est. 2009; Volkswagen Group of America, Inc.) |
| VAIL | Virtual Academic Integrity Laboratory (University of Maryland) |
| VAIL | Valley Associates for Independent Living (Harrisonburg, VA) |