WFE

WFE may refer to:
 * World Federation of Exchanges
 * Wavefront error, see e.g. Adaptive optics
 * Wafer fab equipment or wafer front end (equipment) market, two descriptions of same market using same acronym
 * Wii Family Edition, the first revision of the Wii (released in late 2011), also called the RVL-101, that removed GameCube support