| Year: | 1991 |
| Team: | UCLA Bruins |
| Conference: | Pacific-10 Conference |
| Short Conf: | Pac-10 |
| Record: | 9–3 |
| Conf Record: | 6–2 |
| Hc Year: | 16th |
| Coachrank: | 18 |
| Aprank: | 19 |
| Oc Year: | 11th |
| Def Coach: | Bob Field |
| Dc Year: | 10th |
| Captain3: | Dion Lambert |
| Captain4: | Scott Spalding |
| Stadium: | Rose Bowl (Capacity: 104,091) |
| Champion: | John Hancock Bowl champion |
| Bowl Result: | W 6–3 vs. Illinois |
The 1991 UCLA Bruins football team represented the University of California, Los Angeles in the 1991 NCAA Division I-A football season. The Bruins offense scored 323 points while the defense allowed 190 points.[1] The team finished with a 9–3 overall record, and tied for second place in the Pacific-10 Conference with a 6–2 record. Led by head coach Terry Donahue, the Bruins competed in the John Hancock Bowl, now known as the Sun Bowl.
See also: 1991 BYU Cougars football team.
See also: 1991 Tennessee Volunteers football team.
See main article: 1991 John Hancock Bowl.
See also: 1991 Illinois Fighting Illini football team.
The following players were claimed in the 1992 NFL draft.
| Player | Position | Round | Pick | NFL club |
| Quarterback | 1 | 25 | Denver Broncos | |
| Dion Lambert | Defensive back | 4 | 90 | New England Patriots |
| Maury Toy | Running back | 5 | 113 | Indianapolis Colts |
| Defensive back | 5 | 139 | Buffalo Bills | |
| James Malone | Linebacker | 6 | 148 | Tampa Bay Buccaneers |
| Kevin Smith | Tight end | 7 | 185 | Los Angeles Raiders |