The 2019 Sacramento State Hornets football team represented California State University, Sacramento as a member of the Big Sky Conference during the 2019 NCAA Division I FCS football season.

Led by first-year head coach Troy Taylor, the Hornets compiled an overall record of 9–4 with a mark of 7–1 in conference play, sharing the Big Sky title with Weber State.

Sacramento State received an at-large bid to the NCAA Division I Football Championship playoffs where, after a first-round bye, they lost to Austin Peay in the second round.

The Hornets were picked to finish in twelfth place by the media and in eleventh by the coaches.

[3] The Hornets entered the postseason tournament as the number four seed, with a first-round bye.