Hayabusa is a Japanese robot asteroid mission from 2003 to 2010, a.k.a. MUSES-C.

Hayabusa (隼 or はやぶさ、ハヤブサ) is the Japanese word for a falcon, especially a Peregrine falcon. Hayabusa also may refer to:

Civilian transport Suzuki Hayabusa, motorcycle Manshū Hayabusa, 1930s airliner

Rail Hayabusa (train), Japanese named Shinkansen service Hayabusa (sleeper train), Japanese sleeper train service which ran until 2009 Hayabusa, British Rail Class 43 (HST), train with Hitachi experimental hybrid-power technology Hayabusa Station in Tottori Prefecture in Japan

Japanese military vehicles Nakajima Ki-43 Hayabusa, World War II fighter airplane

Watercraft Hayabusa-class torpedo boat of the Imperial Japanese Navy Hayabusa-class patrol boat, post-war Japan Maritime Self-Defense Force missile boat

Space exploration Hayabusa2, asteroid-targeted mission, launched in 2014 Hayabusa Mk2, comet-targeted mission series, launching 2018 or later

Other Hayabusa (Mulan), Shan-Yu's pet saker falcon in the 1998 animated film Mulan Hayabusa (wrestler), ring name of Japanese wrestler Eiji Ezaki (1968–2016) Ryu Hayabusa, fictional video-game character Hayabusa: Harukanaru Kikan, film Goodbye Hayabusa, two professional wrestling events produced by Frontier Martial-Arts Wrestling (FMW) in 1999 Hayabusa Fightwear, boxing gloves Hayabusa Terra, a surface feature on the dwarf planet, Pluto

See also Hayabusachō, district in Tokyo