FCW
FCW is a three-letter abbreviation for:
- Forward collision warning
- Federal Computer Week, a magazine covering technology in the federal, state, local, tribal and international governments
- Championship Wrestling from Florida, a professional wrestling promotion that operated from 1949 until 1987, which is also referred to as, Florida Championship Wrestling
- Florida Championship Wrestling, a professional wrestling development territory for WWE
- Fussballclub Wacker Innsbruck, a football (soccer) club in Innsbruck, Austria
- Fussballclub Wil, a football (soccer) club in Wil SG, Switzerland
- Fussballclub Winterthur, a football (soccer) club in Winterthur, Switzerland