VFT, an abbreviation, may refer to:Variable frequency transformer, a type of electricity transformer Venus Flytrap, a variety of carnivorous plant Vertical fire-tube boiler, a heat-transfer device used in steam engines Very Fast Train, a proposed high-speed railway in Australia Virtual field trip, a method used in online education Virtual function table, a mechanism used in programming language Vogel–Fulcher–Tammann equation, an equation used to describe the viscosity of liquids as a function of temperature