Corvus may refer to:

Corvus (genus), the crows and ravens
Corvus (constellation)
Corvus (boarding device), a boarding device used by ancient Roman warships
Corvus Aircraft Ltd or Corvus Hungary LLC, an aircraft manufacturer
Marcus Valerius Corvus, a 4th-century BC Roman
Corvus Systems, a computer hardware manufacturer
Corvus: A Life With Birds, a non-fiction tale about keeping corvids as pets.
Corvus, the protagonist of the Raven Software games Heretic and Heretic II
Gibson Corvus, a guitar series produced by Gibson in the '80s
SS Corvus, a Norwegian steamship sunk by German U-boats in February 1945
Corvus Fusion, an Italian aircraft
Soulblighter Corvus, A player Character in eve online
Corvus Phantom, an Hungarian aircraft
ASM-N-8 Corvus, a nuclear armed air-to-surface missile developed by the United States Navy, 1955–1960
Corvus, the final boss from the video game Dragon Quest IX: Sentinels of the Starry Skies