VAAN
| Acronym | Definition |
|---|---|
| VAAN | VPN (Virtual Private Network) Applied Advanced Network |
| VAAN | Vereniging Arbeidsrecht Advocaten Nederland (Dutch: Employment Lawyers Association Netherlands; est. 2005) |
| VAAN | Virginia Active Angel Network (investing) |
| VAAN | Vaccinium Angustifolium (lowbush blueberry) |
| VAAN | Visual Arts Alliance of Nashville (Nashville, TN) |
| VAAN | Volunteer Alumni Admissions Network (Ohio) |