AWB may refer to:
- .awb, a filename extension for Adaptive Multi-Rate Wideband computer files
- Aaron Wan-Bissaka (born 1997), an English professional footballer
- Afrikaner Weerstandsbeweging, a South African neo-Nazi separatist political and paramilitary organisation
- Air waybill, a receipt issued by an international courier company
- Astronomers Without Borders, a US-based organization dedicated to astronomy
- attoweber, a unit of magnetic flux
- Automatic White Balance in photography
- Average White Band, a Scottish band
- Aviation Without Borders, a humanitarian organization
- AWB (album), a 1974 album by Average White Band
- AWB Limited, the former Australian Wheat Board
- Federal Assault Weapons Ban, a US law