BNW may refer to:
- Brave New Waves, a former CBC Radio One show
- Brave New Workshop, a comedy club in Minneapolis, Minnesota
- Brave New World, a 1932 dystopian novel by Aldous Huxley
- Bootle New Strand railway station (station code), centre of Bootle, Sefton, England
- British NorthWest Airlines (ICAO airline code), a former airline from Blackpool, England