BRX

BRX may refer to:
 * Cadillac BRX, a concept car
 * BRX, the IATA code for María Montez International Airport
 * brx, the ISO 639-3 code of the Boro language of India
 * Bahrain Raid Xtreme, motorsports rally team
 * Brixton railway station, London, National Rail station code
 * BRX, abbreviation for BREVIS RADIX, a plant-specific gene and protein