| Year: | 1913 |
| Team: | Wyoming Cowboys |
| Sport: | football |
| Conference: | Rocky Mountain Conference |
| Short Conf: | RMC |
| Record: | 0–5 |
| Conf Record: | 0–5 |
| Head Coach: | Ralph Thacker |
| Hc Year: | 1st |
| Captain: | Harry Rogers |
The 1913 Wyoming Cowboys football team was an American football team that represented the University of Wyoming as a member of the Rocky Mountain Conference (RMC) during the 1913 college football season. In their first season under head coach Ralph Thacker, the Cowboys compiled a 0–5 record with all games against conference opponents, finishing last out of seven teams in the RMC. Wyoming failed to score a point and was outscored by a total of 183 to 0. Harry Rogers was the team captain.[1] [2]