WIAP
| Acronym | Definition |
|---|---|
| WIAP | Wiesbaden Academy of Psychotherapy (Germany) |
| WIAP | Wind Integration Action Plan (Northwest Power and Conservation Council; Portland, OR) |
| WIAP | Wireless Internet Access Provider (public network service) |
| WIAP | Work Incentives Advisory Panel (US SSA) |
| WIAP | Wellington International Airport (New Zealand) |
| WIAP | Wireless Internet Access Plan |
| WIAP | Wetland International Asia Pacific (Kuala Lumpur, Malaysia) |
| WIAP | Workshop on Internet Applications (IEEE) |