"Family Reunion" is a song by American nu metal band Saliva, released in November 2008 as the lead single from their sixth studio album, Cinco Diablo.
Musically, "Family Reunion" is a nu metal and rap rock song that also incorporates a "down home southern rock feel," according to Melodic.net reviewer Troy Kramm. Stephen Thomas Erlewine of AllMusic noted the band "dabble(s) in a little bit of awkward rap-rock" on the track.
The song received significant airplay on mainstream rock radio formats. Kramm noted its ubiquitous radio presence was "for good reason," praising its anthemic quality.
In a 2009 interview with WWE.com, lead singer Josey Scott described "Family Reunion" as "an open letter to our fans -- giving them some love and appreciation for all the years they supported us."
Credits are adapted from the Cinco Diablo liner notes.