| Year: | 2023 |
| Team: | Sacred Heart Pioneers |
| Sport: | football |
| Conference: | Northeast Conference |
| Short Conf: | NEC |
| Record: | 2–9 |
| Conf Record: | 2–5 |
| Head Coach: | Mark Nofri |
| Hc Year: | 12th |
| Off Coach: | Matt Gardner |
| Oc Year: | 7th |
| Def Coach: | Mike Cooke |
| Dc Year: | 7th |
| Stadium: | Campus Field |
The 2023 Sacred Heart Pioneers football team represented Sacred Heart University as a member of the Northeast Conference (NEC) during the 2023 NCAA Division I FCS football season. Led by 11th-year head coach Mark Nofri, the Pioneers compiled an overall record of 2–9 with a mark of 2–5 in conference play, placing seventh in the NEC. Sacred Heart played home games at Campus Field in Fairfield, Connecticut.