The 2023–24 Oklahoma State Cowboys basketball team represented Oklahoma State University during the 2023–24 NCAA Division I men's basketball season. The team was led by seventh-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.

Previous season The Cowboys finished the 2022–23 season 17–14, 8–10 in Big 12 play to finish in seventh place. They defeated Oklahoma in the first round of the Big 12 tournament before losing in the quarterfinals to Texas. They were invited to the National Invitation Tournament, where they defeated Youngstown State and Eastern Washington before losing in overtime in the quarterfinals to North Texas.

Offseason Departures Name Number Pos. Height Weight Year Hometown Reason for departure Russell Harrison 24 G/F 6'5" 182 Graduate Lubbock, TX Graduated Caleb Asberry 5 G 6'3" 165 RS senior Pflugerville, TX Graduated Avery Anderson III 0 G 6'3" 158 Senior Justin, TX Graduate transferred to TCU Chris Harris Jr. 2 G 6'2" 233 Senior Dallas, TX Graduate transferred Kalib Boone 22 F 6'9" 198 Senior Tulsa, OK Graduate transferred to UNLV Bernard Kouma 25 F 6'10" 240 Senior N'Djamena, Chad Graduated Tyreek Smith 23 F 6'7" 217 RS junior Baton Rouge, LA Transferred to SMU Woody Newton 4 F 6'9" 195 Junior District Heights, MD Transferred to George Mason Moussa Cissé 33 F 7'1" 216 Junior Conakry, Guinea Transferred to Ole Miss

Incoming transfers Name Number Pos. Height Weight Year Hometown Previous school Jarius Hicklen 4 G 6'4" 180 Graduate Dallas, TX North Florida Mike Marsh 32 C 6'10" 250 RS senior Columbia, SC Jacksonville Javon Small 12 G 6'3" 195 Junior South Bend, IN East Carolina Isaiah Miranda 24 F/C 7'1" 220 RS freshman Pawtucket, RI NC State

Recruiting classes 2023 recruiting class

Roster

Schedule and results

!colspan=12 style=| Exhibition

!colspan=12 style=| Non-conference regular season

!colspan=12 style=| Big 12 regular season

!colspan=12 style=| Big 12 tournament

References