The tenth season of the animated television series American Dad! originally aired on Fox from September 29, 2013, to May 18, 2014, and consisted of twenty episodes. Created by Seth MacFarlane, Matt Weitzman, and Mike Barker, the series continues to focus on the misadventures of the eccentric upper middle class Smith family in a fictionalized version of Langley, Virginia. A subplot occurring simultaneously throughout the season follows Jeff, Hayley's husband, as he is sent to space in a previous episode. Season ten was the final full season to air on Fox, as the next is a mini-season only featuring three unaired episodes that Fox spontaneously aired.