VAAS
| Acronym | Definition |
|---|---|
| VAAS | Vietnam Academy of Agricultural Sciences (Hanoi, Vietnam) |
| VAAS | Virginia Association of Astronomical Societies |
| VAAS | Volcanic Ash Advisory Statement (Volcanic Ash Advisory Center) |
| VAAS | Vermont Academy of Arts and Sciences (Burlington, VT) |
| VAAS | Vulnerability Analysis and Assessment Support |
| VAAS | Value Added Application Solutions (Carmel, IN) |