Literature
* Alex Rider: Secret Weapon, a 2003 short story and 2018 collection * '' Las armas secretas'', a 1959 short story collection by Julio Cortázar * '' The Last of the Jedi: Secret Weapon'', a 2007 book and the seventh in the ''Last of the Jedi'' seriesMusic
* Secret Weapon (group), an 80s R&B band * Secret Weapons (band), a 2010s American musical band * ''Secret Weapon'' (album), a 2007 MxPx album and its title trackOther uses
* ''Secret Weapon'' (film), a 1990 historical film * "Secret Weapons", a second-season ''Danny Phantom'' episode * "Secret Weapons" (''Star Wars: The Clone Wars'')See also
* Secret Weapons of World War II (disambiguation) *