| Abbreviation | Definition |
|---|---|
| WFHA | World Faceoff Hockey Association |
| WFHQ | WarFAre HeadQuarters gaming club |
| WFID | Weight bench Flat/ Incline/ Decline |
| WFJ | Walk For Justice |
| WFKT | World Federation of Knife Throwers |
| WFL | World Football League |
| WFN | Women's Fisheries Network |
| WFNA | World Federation of Natural Athletes |
| WFO | War Fighter Outcome |
| WFPA | Wildcat Football Parents Association |
| WFPF | World Freerunning and Parkour Federation |
| WFPT | Word Forum Poker Tour |
| WFR | World Fantasy Rugby |
| WFRA | West Ferris Ringette Association |
| WFRP | Warhammer Fantasy Roleplay |
| WFRR | Woody's Fairly Reliable Regatta |
| WFRU | World Fantasy Rugby Union |
| WFSC | Washington Figure Skating Club |
| WFSR | Wrestling Fans Of Saint Rose |
| WFT | Wakken Freestyle Team |