Launcher may refer to:
Application launcher, a kind of utility software Rocket launcher, a device that launches a rocket-propelled projectile Grenade launcher, a weapon that launches a specially designed grenade Launch vehicle, a rocket used to carry a payload from Earth's surface into space Launcher (company), an American rocket company and launch service provider Launcher, a video game section of The Washington Post
See also Launch (disambiguation) Launched (2000 album) hardcore punk album by Beatsteaks The Launching (1968 TV episode) episode of Captain Scarlet