The following is an episode list for Yo Gabba Gabba!, a children's television series broadcast by Nickelodeon. The show debuted on August 20, 2007 and ended on November 12, 2015. It aired on Nick Jr., Nickelodeon's sister channel.
Contents
Pilots: 2006
These pilots have not been broadcast.
Season 1: 2007–08
All first season episodes written by Christian Jacobs and Scott Schultz.
Season 2: 2008-2011
Production of the second season was greenlit in Dec 2007. Production started in March 2008 in Orange County, California.
Season 3: 2009
The third season started production in 2009 and began airing on Nickelodeon in March 2010.
Season 4: 2011–15
Season 4 was cleared for production in March 2011. A number of unreleased episodes have been referred to by online sources. Nickelodeon's website hosted clips from a number of them as well. Four episodes were first broadcast in January 2015.