BWD could refer to:
- Barrels of water per day
- Belvandi railway station, India; Indian Railways station code BWD.
- Birchwood railway station, England; National Rail station code BWD.
- Bird Watcher's Digest
- Bishop Walker Dinner
- Brownwood Regional Airport, Texas, United States; IATA airport code BWD.
- Burwood railway station, Melbourne, Australia; station code BWD.