| WWE One Night Stand | |
|---|---|
 WWE One Night Stand logo | |
| Promotions | World Wrestling Entertainment |
| Brands | Raw (2007–2008) SmackDown (2007–2008) ECW (2005–2008) |
| Other names | ECW One Night Stand (2005–2006) WWE One Night Stand: Extreme Rules (2007–2008) |
| First event | 2005 |
| Last event | 2008 |
| Event gimmick | Hardcore wrestling |
WWE One Night Stand was a professional wrestling pay-per-view (PPV) event, produced every June by World Wrestling Entertainment (WWE), a professional wrestling promotion based in Connecticut. The event was created in 2005 and its name refers to its original format, that being a one-night reunion show for Extreme Championship Wrestling alumni. The first two shows were promoted under the ECW acronym; this, however, was changed for the 2007 and 2008 events. As WWE launched their own version of ECW in 2006 as a third brand alongside Raw and SmackDown, these two shows were promoted under the WWE acronym. The final event under the One Night Stand name was in 2008 before being renamed Extreme Rules in 2009. The 2009 Extreme Rules was noted by WWE to be a direct continuation of the One Night Stand chronology; however, the 2010 event was later promoted as only the second event under a new Extreme Rules chronology, one that is no longer a direct continuation of the One Night Stand event. Extreme Rules, however, continued the theme of featuring various hardcore-based matches.