VFD may refer to: *

Factory Workers' Union of Germany The Factory Workers' Union of Germany (, VFD, commonly known as , FAV) was a trade union in Germany. History The union was founded in early July 1890, as a general union affiliated to the General Commission of German Trade Unions, gathering unsk ...

, (german: Verband der Fabrikarbeiter Deutschlands, link=no), a former trade union in Germany *

Vacuum fluorescent display A vacuum fluorescent display (VFD) is a display device once commonly used on consumer electronics equipment such as video cassette recorders, car radios, and microwave ovens. A VFD operates on the principle of cathodoluminescence, roughly s ...

, a display device on consumer electronics equipment *

Variable-frequency drive A variable-frequency drive (VFD) is a type of motor drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and, depending on topology, to control associated voltage or current variat ...

, a speed control method for electric motors *

Veterinary Feed Directive A Veterinary Feed Directive (VFD) is, under the law of the United States, a written authorization allowing animal keepers to use animal feed containing specified antibiotics in accordance with Food and Drug Administration (FDA) approved directions ...

, in U.S. agricultural policy *

Virtual Floppy Disk (file type) VHD (Virtual Hard Disk) and its successor VHDX are file formats representing a virtual hard disk drive (HDD). They may contain what is found on a physical HDD, such as disk partitions and a file system, which in turn can contain files and f ...

, used by Microsoft Virtual PC *

VFD (A Series Of Unfortunate Events) ''A Series of Unfortunate Events'' is a series of thirteen Children's literature, children's novels written by American author Daniel Handler under the pen name Lemony Snicket. The books follow the turbulent lives of List of A Series of Unfortu ...

, a fictional secret organization in the ''A Series of Unfortunate Events'' and ''All the Wrong Questions'' novel series *

Volunteer fire department A volunteer fire department (VFD) is a fire department of volunteers who perform fire suppression and other related emergency services for a local jurisdiction. Volunteer and retained (on-call) firefighters are expected to be on call to respond t ...

, a local emergency service

See also