BWN

BWN, BWn, or Bwn may refer to:
 * Barddhaman Junction railway station, station code "BWN"
 * Biografisch Woordenboek van Nederland
 * Bloxwich North railway station, station code "BWN"
 * Brunei International Airport, IATA airport code "BWN"
 * Hm Nai language, ISO 639-3 code "bwn"