21 Guns or Twenty-One Guns may refer to:
- 21-gun salute, an arms salute as a military honor
- 21 Guns (band), a 1990s rock band formed by Thin Lizzy guitarist Scott Gorham
- "21 Guns" (song), a song from Green Day's 2009 album 21st Century Breakdown
- "Twenty-One Guns" (ER), a 2006 episode from the 12th season of the medical drama ER
- "Twenty-One Guns", a song on the 1996 split EP Ignite / Good Riddance
|This disambiguation page lists articles associated with the title 21 Guns.
If an internal link led you here, you may wish to change the link to point directly to the intended article.