| Year: | 2015 |
| Team: | Cornell Big Red |
| Sport: | football |
| Conference: | Ivy League |
| Short Conf: | Ivy |
| Record: | 1–9 |
| Conf Record: | 1–6 |
| Head Coach: | David Archer |
| Hc Year: | 3rd |
| Off Coach: | Roy Istvan |
| Oc Year: | 2nd |
| Def Coach: | Jared Backus |
| Dc Year: | 3rd |
| Captain: | JJ Fives, Luke Hagy, Rush Imhotep, Miles Norris |
| Stadium: | Schoellkopf Field |
The 2015 Cornell Big Red football team represented Cornell University during the 2015 NCAA Division I FCS football season as a member of the Ivy League. They were led by third-year head coach David Archer and played their home games at Schoellkopf Field. Cornell finished the season 1–9 overall and 1–6 in Ivy League play to tie for seventh place. Cornell averaged 8,124 fans per game.
See also: 2015 Bucknell Bison football team.
See also: 2015 Yale Bulldogs football team.
See also: 2015 Colgate Raiders football team and Colgate–Cornell football rivalry.
See also: 2015 Harvard Crimson football team.
See also: 2015 Sacred Heart Pioneers football team.
See also: 2015 Brown Bears football team.
See also: 2015 Princeton Tigers football team.
See also: 2015 Dartmouth Big Green football team and Cornell–Dartmouth football rivalry.
See also: 2015 Columbia Lions football team and Columbia–Cornell football rivalry.
See also: 2015 Penn Quakers football team and Cornell–Penn football rivalry.