2015 Big 12 Conference football season

The 2015 Big 12 Conference football season was the third season of Big 12 play. Oklahoma won its first Big 12 championship by defeating Texas Tech in the 2015 Big 12 Championship Game, 14-10. Oklahoma went on to win its first national championship by defeating Penn State in the 2015 National Championship Game, 43-40 in triple overtime.
==Standings==