| Year: | 1931 |
| Team: | Utah Utes |
| Conference: | Rocky Mountain Conference |
| Short Conf: | RMC |
| Record: | 7–2 |
| Conf Record: | 6–0 |
| Head Coach: | Ike Armstrong |
| Hc Year: | 7th |
| Captain: | Frank Christensen |
| Stadium: | Ute Stadium |
| Champion: | RMC champion |
The 1931 Utah Utes football team was an American football team that represented the University of Utah as a member of the Rocky Mountain Conference (RMC) during the 1931 college football season. Led by seventh-year head coach Ike Armstrong, the Utes compiled an overall record of 7–2 with a mark of 6–0 against conference opponents, winning the RMC title for fourth consecutive season and completing their third consecutive year of perfect conference play. Utah outscored all opponents by a total of 301 to 31.[1]