The Wildcats played their home games at Tointon Family Stadium as a member of the Big 12 Conference.

They were led by head coach Brad Hill, in his 13th season at Kansas State.

The 2015 Kansas State Wildcats baseball team notched a 27–30 (10–14) record and finished sixth in the Big 12 Conference standings.

[2] The Wildcats reached the 2015 Big 12 Conference baseball tournament championship game, where they were eliminated in the second round.

[3] Kansas State did not receive an at-large bid to the 2015 NCAA Division I baseball tournament.