Defiant

Template:Sister project Defiant may refer to:

In the Star Trek universe

Defiant (Star Trek: Deep Space Nine), an episode of the series Star Trek: Deep Space Nine
Star Trek: Defiant, comic book by IDW
USS Defiant, a starship in Star Trek: Deep Space Nine and in the film Star Trek: First Contact
USS Defiant (NCC-1764), sister ship to the Enterprise in the Star Trek: The Original Series episode "The Tholian Web"

Boulton Paul Defiant, a British fighter aircraft of World War 2
Defiant 300, a prototype aircraft of the Philippines
GWR 4073 Class 5080 Defiant, a Great Western Railway locomotive
Rutan Defiant, an aircraft designed by Burt Rutan
Script error: No such module "WPSHIPS utilities".Script error: No such module "Check for unknown parameters"., a Valiant-class tugboat launched 2010
Sikorsky–Boeing SB-1 Defiant, an American compound helicopter
USX-1 Defiant, an American uncrewed surface vessel (USV)

Defiant, a 2006 album by Vice Squad
Defiant (album), a 2025 album by Jimmy Barnes
Defiant (G.I. Joe), a fictional space shuttle complex in the toy line G.I. Joe: A Real American Hero
Defiant Comics, a comic book publishing imprint
Defiant Theatre, an American theatre company based in Chicago
Defiant (2023 film), a 2023 documentary film
Defiant (2025 film), a 2025 Finnish drama film
The Defiant, a World War II memoir by Shalom Yoran
The Defiant (band), American punk rock supergroup
The Sandpit Generals, a 1971 American film also released as The Defiant
H.M.S. Defiant, a 1962 film
Toronto Defiant, a Canadian esports team