The 2023 UAB Blazers football team represented the University of Alabama at Birmingham as a member of the American Athletic Conference (AAC) during the 2023 NCAA Division I FBS football season.

Led by first-year head coach Trent Dilfer, the Blazers compiled an overall record of 4–8 with a mark of 3–5 in conference play, placing in a three-way tie for eighth in the AAC.

UAB played home games at Protective Stadium in Birmingham, Alabama.

The UAB Blazers football team drew an average home attendance of 21,543 in 2023.

at Navy-Marine Corps Memorial Stadium • Annapolis, Maryland