The tenth season of Modern Family debuted on September 26, 2018 on ABC. The show is scheduled on Wednesday nights and is produced by 20th Century Fox Television, Steven Levitan Productions, and Picador Productions, with creators Steven Levitan and Christopher Lloyd as showrunners. Modern Family was renewed for its tenth season in May 2017. The season concluded on May 8, 2019 and contained 22 episodes.

In January 2018, creators Levitan and Lloyd stated that the tenth season would most likely be the series' final although later in August 2018, it was reported that ABC were in discussions to renew the series for a potential 18-episode eleventh and final season. The series was renewed for an eleventh and final season on February 5, 2019.