| Acronym | Definition |
|---|
| WCF | Windows Communication Foundation (Indigo; Microsoft) |
| WCF | Waterloo Cedar Falls (Iowa) |
| WCF | Western Conference Finals (basketball) |
| WCF | World Cup Final (sports) |
| WCF | Web Content Filtering |
| WCF | World Cat Federation |
| WCF | Windows Communication Foundation |
| WCF | Windows Communication Framework |
| WCF | Web Component Framework |
| WCF | Wildlife Conservation Fund (various locations) |
| WCF | Working Capital Fund |
| WCF | Wireless Communication Facility (various locations) |
| WCF | World Childhood Foundation |
| WCF | Workforce Central Florida |
| WCF | World Cocoa Foundation |
| WCF | Women and Children First |
| WCF | Workers Compensation Fund |
| WCF | Working Capital Facility (various locations) |
| WCF | Winchester Center (Central) Fire |
| WCF | World Chambers Federation |
| WCF | Whichever Comes First |
| WCF | Westchester Community Foundation (New York) |
| WCF | Waste-Calcining Facility |
| WCF | World Chess Federation |
| WCF | World Craniofacial Foundation |
| WCF | Wind Chill Factor |
| WCF | With Cystic Fibrosis |
| WCF | Woods Charitable Fund (various locations) |
| WCF | Westminister Confession of Faith (book; standard systematic theology of reformed churches) |
| WCF | Word Christian Fellowship (Casper, WY) |
| WCF | World Championship Fishing |
| WCF | Westville Correctional Facility (Westville, Indiana) |
| WCF | Wyoming Community Foundation (also seen as WYCF; Laramie, WY) |
| WCF | World Citizen Foundation (various locations) |
| WCF | Washington Chess Federation |
| WCF | World Chicken Festival |
| WCF | Waterloo Christian Fellowship (Ontario, Canada) |
| WCF | Waveguide Cavity Filter |
| WCF | Weather Communication Facility |
| WCF | Waste Calcinating Facility |
| WCF | Western Communications Forum |
| WCF | Weighted Covariance Function |
| WCF | World Champion Federation |
| WCF | With Compliments From |
| WCF | Weekly Cash Flow |
| WCF | WICS Common Format |
| WCF | Well Control Forum |