The 2019 Portland State Vikings football team represented Portland State University during the 2019 NCAA Division I FCS football season.

They were led by fifth-year head coach Bruce Barnum and played their home games at Hillsboro Stadium.

The Big Sky released their preseason media and coaches' polls on July 15, 2019.

[1] The Vikings had two players selected to the preseason all-Big Sky team.

[2] Offense Charlie Taumopeau – TE Defense Kenton Bartlett – DT