2020–21 Oklahoma State Cowboys basketball team

2020–21 Oklahoma State Cowboys basketball
NCAA tournament, Second Round
ConferenceBig 12 Conference
Ranking
CoachesNo. 19
APNo. 11
Record21–9 (11–7 Big 12)
Head coach
Assistant coaches
Home arenaGallagher-Iba Arena
2020–21 Big 12 men's basketball standings
Conf. Overall
Team W   L   PCT W   L   PCT
No. 1 Baylor 13 1   .929 28 2   .933
No. 16 Kansas 12 6   .667 21 9   .700
No. 21 Texas 11 6   .647 19 8   .704
No. 18 West Virginia 11 6   .647 19 10   .655
No. 19 Oklahoma State 11 7   .611 21 9   .700
No. 22 Texas Tech 9 8   .529 18 11   .621
Oklahoma 9 8   .529 16 11   .593
TCU 5 11   .313 12 14   .462
Kansas State 4 14   .222 9 20   .310
Iowa State 0 18   .000 2 22   .083
2021 Big 12 Tournament winner
Rankings from AP poll

The 2020–21 Oklahoma State Cowboys basketball team represented Oklahoma State University during the 2020–21 NCAA Division I men's basketball season. The team was led by fourth-year head coach Mike Boynton, and played their home games at Gallagher-Iba Arena in Stillwater, Oklahoma as a member of the Big 12 Conference. They finished the season 21-9, 11-7 in Big 12 Play to finish in 5th place. They defeated West Virginia and Baylor to advance to the championship game of the Big 12 tournament where they lost to Texas. They received an at-large bid to the NCAA tournament where they defeated Liberty in the First Round before getting upset in the Second Round by Oregon State.