| Year: | 2015 |
| Team: | Montana State Bobcats |
| Sport: | football |
| Conference: | Big Sky Conference |
| Short Conf: | Big Sky |
| Record: | 5–6 |
| Conf Record: | 3–5 |
| Head Coach: | Rob Ash |
| Hc Year: | 9th |
| Off Coach: | Tim Cramsey |
| Oc Year: | 3rd |
| Codef Coach1: | Jamie Marshall |
| Codc1 Year: | 9th |
| Codef Coach2: | Kane Ioane |
| Codc2 Year: | 1st |
| Stadium: | Bobcat Stadium |
The 2015 Montana State Bobcats football team represented Montana State University as a member of the Big Sky Conference during the 2015 NCAA Division I FCS football season. Led by Rob Ash in his ninth and final season as head coach, Montana State compiled an overall record of 5–6 with a mark of 3–5 in conference play, placing in a three-way tie for eighth place in the Big Sky. The Bobcats played their home games at Bobcat Stadium in Bozeman, Montana.
On November 24, Ash was fired.[1] He finished his tenure as Montana State with a nine-year record of 70–38.
The game with Eastern Washington on September 19 was not counted as a conference game even though Eastern Washington was also a member of the Big Sky Conference.
| Name | Position |
|---|---|
| Head coach | |
| Jamie Marshall | Assistant head coach/co-defensive coordinator/secondary |
| Offensive coordinator/quarterbacks | |
| Co-defensive coordinator/linebackers | |
| Bo Beck | Defensive Line/recruiting coordinator |
| Tight Ends/special teams coordinator | |
| Michael Rider | Cornerbacks |
| Running backs | |
| Garrett Becker | Video coordinator |
| Jason Eck | Offensive Line |
| Jody Owens | Linebackers Assistant |
See also: Fort Lewis Skyhawks.
See also: 2015 Eastern Washington Eagles football team.
See also: 2015 Cal Poly Mustangs football team.
See also: 2015 Northern Arizona Lumberjacks football team.
See also: 2015 Sacramento State Hornets football team.
See also: 2015 Portland State Vikings football team.
See also: 2015 East Tennessee State Buccaneers football team.
See also: 2015 University of North Dakota football team.
See also: 2015 Southern Utah Thunderbirds football team.
See also: 2015 Idaho State Bengals football team.
See also: 2015 Montana Grizzlies football team and Brawl of the Wild.