Blackwood
- Acacia argyrodendron
- Acacia melanoxylon
- Acacia penninervis
- Avicennia germinans
- Black wood of grapevine
- Blackwood (1976 film)
- Blackwood (2013 film)
- Blackwood (publishing house)
- Blackwood (surname)
- Blackwood National Park
- Blackwood River
- Blackwood convention
- Blackwood's Magazine
- Blackwood, Caerphilly
- Blackwood, Cumbernauld
- Blackwood, Georgia
- Blackwood, New Jersey
- Blackwood, North Carolina
- Blackwood, South Australia
- Blackwood, South Lanarkshire
- Blackwood, Victoria
- Blackwood, Virginia
- Blackwood-class frigate
- Blackwoods (film)
- Blackwoods Gin
- Dalbergia latifolia
- Dalbergia melanoxylon
- Dalbergia oliveri
- Diospyros melanoxylon
- Diospyros whyteana
- Erythrophleum africanum
- HMS Blackwood
- Haematoxylum campechianum
- Hardwickia binata
- Lincoln Blackwood
- Peltophorum africanum
- Senegalia modesta
- The Blackwood
- The Blackwood Brothers
- The Ghost of Blackwood Hall