| Year: | 1991 |
| Team: | Richmond Spiders |
| Sport: | football |
| Conference: | Yankee Conference |
| Short Conf: | Yankee |
| Record: | 2–9 |
| Conf Record: | 2–6 |
| Head Coach: | Jim Marshall |
| Hc Year: | 3rd |
| Stadium: | UR Stadium |
The 1991 Richmond Spiders football team was an American football team that represented the University of Richmond as a member of the Yankee Conference during the 1991 NCAA Division I-AA football season. In their third season under head coach Jim Marshall, Richmond compiled a 2–9 record, with a mark of 2–6 in conference play, finishing tied for seventh place in the Yankee.