| Abbreviation | Definition |
|---|---|
| VYP | Vision of Your Prosper |
| W.G.M. | Worthy Grand Master (Masonic) |
| W/CDC | Warren/ Conner Development Coalition |
| W2W | Watershed To Watertap |
| W3C | World Wide Web Consortium |
| WA | Wild Aid |
| WA | Women's Auxiliary |
| WAA | Western Arts Alliance |
| WAAC | Western Association for Art Conservation |
| WAAE | Wisconsin Association of Agricultural Educators |
| WAAF | West Africa AIDS Foundation |
| WAAP | World Association for Animal Protection |
| WAAT | Wisconsin Alumni Association Thailand |
| WAB | Water Aid Bangladesh |
| WABB | Wisconsin Association of Blood Banks |
| WABPJ | Waterville Area Bridges for Peace and Justice |
| WABR | WAshington Basset Rescue |
| WABS | Washington Alliance for Better Schools |
| WACA | Washtenaw Association for Community Advocacy |
| WACA | World Affairs Councils Of America |