| Year: | 1943 |
| Team: | Lehigh Engineers |
| Sport: | football |
| Conference: | Middle Three Conference |
| Short Conf: | Middle Three |
| Record: | 0–5–1 |
| Conf Record: | 0–4 |
| Head Coach: | Leo Prendergast |
| Hc Year: | 1st |
| Captain: | John Donahue |
| Stadium: | Taylor Stadium |
The 1943 Lehigh Engineers football team was an American football team that represented Lehigh University during the 1943 college football season. In its first season under head coach Leo Prendergast, the team compiled a 0–5–1 record, and lost all four games against its Middle Three Conference rivals.[1] Lehigh played home games at Taylor Stadium in Bethlehem, Pennsylvania.
In the final Litkenhous Ratings, Lehigh ranked 226th among the nation's college and service teams with a rating of 27.1.[2]