Abkürzungen "W"
| WAB | Worked All Britain |
| WAC | Worked All Continents |
| WAE | Worked All Europe |
| WAG | Worked All Germany Contest |
| WAGL |
Worked All Great Lakes |
| WAIL |
Worked All Italian Lighthouses |
| WAIP |
Worked All Italian Provinces |
| WAIR | Worked All Italian Regions |
| WAL |
Worked All Lithuania |
| WANSARC | Western and Northern Suburbs Amateur Radio Club |
| WAP |
Worldwide Antarctic Program  |
| WARD | World Amateur Radio Day |
| WASL | Worked All Swiss Lakes |
| WBRC | West Bengal Radio Club |
| WCA | World Castles Award |
| WIA | The Wireless Institute of Australia |
| WLOTA | World Lighthouse On The Air Award |
| WMO | World Meteorological Organization |
| WOIS | World Organisation of Independent Scouts |
| WPX | World Prefix Award |
| WRTC | World Radio Team Championship |
| WWFF |
World Wide Flora & Fauna |
| WWROF | World Wide Radio Operators Foundation |
