BXC (disambiguation)

BXC or bxc may refer to:
 * Bithorax complex (BX-C), one of two Drosophila melanogaster homeotic gene complexes
 * bxc, ISO 639-3 code for Lengue language
 * BXC, the NYSE code for BlueLinx, a wholesale distributor of building and industrial products
 * Beijing Xiaocheng Company, an electronics and technology company, based in Beijing, China