Space Cadet is a 1948 military sci-fi novel for young adults by Robert A. Heinlein.
Space cadet—or similar—may also refer to:
Arts and entertainment
In multiple media
Tom Corbett, Space Cadet, 1950s literary and audiovisual spin-offs of Heinlein's novel created by Joseph Greene
Comics
Space Cadet (comic), a 1965 feature in the British Ranger magazine
Space Cadet (graphic novel), 2011, by Kid Koala—with an accompanying music CD
Music
"Space Cadet" (song), 2019, by Metro Boomin
Space Cadet (EP), 2019, by Beabadoobee5
Space Cadet Solo Flight, a 1981 album by KC and the Sunshine Band
"Space Cadet", a song by Kyuss from Welcome to Sky Valley
"Space Cadet", a song by hip-hop artist Kollision from album Control The Streets Vol. 1 Space Cadets, a band with Jim Capaldi on drums
Television
Space Cadets (game show), a 1997 British television comedy panel show
Space Cadets (TV series), a 2005 hoax event and reality show on British television "Space Cadet" (Recess episode) "Space Cadet" (Family Guy), an episode of Family Guy
Video games
Space Cadet, a table in the Full Tilt! Pinball computer pinball simulation game
Space Cadet, the lowest rank for a player in the arcade video game Gorf, the rank at which players start the game