ABW
ABW is an abbreviation for:
- Agencja Bezpieczeństwa Wewnętrznego , the Polish domestic secret service
- AirBridgeCargo , Russian cargo airline (ICAO code)
- Academy for Business Administration and World Trade Languages for Vocational Education and Training mbH
- Alternative for Baden-Württemberg , a parliamentary group that existed for a short time in 2016 in the state parliament of Baden-Württemberg
- Working group Burg Waldeck
- Aruba , country code according to ISO 3166
- Outside Bogenweiche , a course type, see course Eisenbahnweiche #Einfache
- Abau Airport in Papua New Guinea (IATA airport code)