| Year: | 2023 |
| Team: | East Tennessee State Buccaneers |
| Sport: | football |
| Conference: | Southern Conference |
| Short Conf: | SoCon |
| Record: | 3–8 |
| Conf Record: | 2–6 |
| Head Coach: | George Quarles |
| Hc Year: | 2nd |
| Off Coach: | Adam Neugebauer |
| Oc Year: | 2nd |
| Def Coach: | Billy Taylor |
| Dc Year: | 9th |
| Stadium: | William B. Greene Jr. Stadium |
The 2023 East Tennessee State Buccaneers football team represented East Tennessee State University as a member of the Southern Conference (SoCon) during the 2023 NCAA Division I FCS football season. The Buccaneers were led by second-year head coach George Quarles and played home games at William B. Greene Jr. Stadium in Johnson City, Tennessee.