List of Foster's Home for Imaginary Friends episodes

Season 6 : 2008-2009
This season includes a 90-minute special titled "Destination Imagination", and the series finale, "Goodbye to Bloo".

Shorts: 2006-2007
The following have appeared on the channel as filler during commercial breaks.

Episode Sabbaticals
Each time a year, Craig would take a sabbatical from making FHFIF episodes. Craig took numerous sabbaticals in 2004, making the year get broken down into 3 seasons. His first sabbatical consisted a range of three months from April 2, 2004 to October 22, 2004. His second sabbatical in Season 2 was from January 21, 2005 to July 2005. His third was from July 22, 2005 to March 24, 2006. His fourth was from April 28th to November 23rd. Craig McCracken's third range sabbatical consisted from May 4, 2007 to March 7th. His final sabbatical of 2008 was from March 14th to December 16th. Craig also took a long sabbatical in 2005. It was from December 2004 to April 2005. After June 2005, he took a 2-month sabbatical to August 5, 2005. After September 15, 2005, he took a long break from producing FHFIF episodes, but got back to work in March 2006, where there were only seven full episodes in the year. He took his final and longest sabbatical that lasted for a year after November 2006, and he took a vacation from Cartoon Network studios in 2007. In 2008, the show was nearing it's end. They decided to end with an episode titled "Goodbye To Bloo" which was released on May 22, 2009.