BXO (disambiguation)

BXO may refer to:
 * Balanitis xerotica obliterans, a chronic, inflammatory skin disease of unknown cause which can affect the penis
 * bxo, the ISO 639-3 code for Barikanchi Pidgin, a pidgin of the Hausa language
 * Bronx Opera or BxO, an opera company in the Bronx, New York
 * Buochs Airport, the IATA code BXO