The 2007 Jacksonville Jaguars season was the franchise's thirteenth season in the National Football League (NFL) and the fifth under head coach Jack Del Rio. They improved upon their 8–8 record from 2006 when they finished third in the AFC South, and returned to the playoffs for the first time since 2005.

Jack Louis Del Rio Jr. is an American football coach and a former professional linebacker. He played college football as a linebacker at the University of Southern California before being drafted by the New Orleans Saints in the third round of the 1985 NFL Draft. He also played for four other NFL teams before retiring in 1996.