KEX

KEX may refer to:
 * KEX (AM), a radio station (1190 AM) licensed to Portland, Oregon, United States
 * KEX Engine, a game engine
 * KEX Hotel, an Iceland-owned hotel in Portland, Oregon, United States
 * Kex, the name of a Mandalorian in Star Wars: Knights of the Old Republic II: The Sith Lords
 * Kansai Commodities Exchange, a futures exchange in Japan
 * The NYSE ticker symbol for the Kirby Corporation
 * The dried stems and seeds of the Poison hemlock or similar umbelliferous plants
 * File extension  for KEDIT KEXX macros, a subset of REXX
 * Potassium ethyl xanthate