Habu (disambiguation)
Habu is the common name of a number of species of venomous snakes.
Habu may also refer to:
- Chironex yamaguchii, a venomous box jellyfish, known in Japan as the habu kurage
 - Habu, Botswana, a village
 - HABU equivalent, a measure of computer performance
 - Lockheed A-12, reconnaissance aircraft, as an early project nickname
 - Lockheed SR-71 Blackbird, reconnaissance aircraft, as an early project nickname
 - Yoshiharu Habu (born 1970), Japanese shogi player
 - Mizuho Habu (born 1997), Japanese idol