| Year: | 2023 |
| Team: | Dayton Flyers |
| Sport: | football |
| Conference: | Pioneer Football League |
| Short Conf: | PFL |
| Record: | 4–7 |
| Conf Record: | 2–6 |
| Head Coach: | Trevor Andrews |
| Hc Year: | 1st |
| Off Coach: | Greg Whalen |
| Oc Year: | 1st |
| Def Coach: | John Bowles |
| Dc Year: | 1st |
| Stadium: | Welcome Stadium |
| Prev Year: | 2022 |
The 2023 Dayton Flyers football team represented the University of Dayton as a member of the Pioneer Football League during the 2023 NCAA Division I FCS football season.Led by first-year head coach Trevor Andrews, the Flyers compiled an overall record of 4–7 with a mark of 2–6 in conference play, placing in a three-way tie for eighth in the PFL. Dayton played home games at Welcome Stadium in Dayton, Ohio.