WFF
# WFF

WFF may refer to:

* Wallops Flight Facility, a NASA facility
* Well-formed formula, in logic, linguistics, and computer science, a symbol or string of symbols that is generated by the formal grammar of a formal language
* Montreal World Film Festival
* Woodhull Freedom Foundation & Federation, a nonprofit created "to affirm sexual freedom as a fundamental human right"
* World's Funniest Fails, a U.S. TV series
* World Fitness Federation
