1991–92 Illinois State Redbirds men's basketball team

The 1991–92 Illinois State Redbirds men's basketball team represented Illinois State University during the 1991–92 NCAA Division I men's basketball season. The Redbirds, led by third year head coach Bob Bender, played their home games at Redbird Arena and competed as a member of the Missouri Valley Conference.

They finished the season 18–11, 14–4 in conference play to finish in a tie for first place. They were the number two seed for the Missouri Valley Conference tournament. They were victorious over Northern Iowa University in their quarterfinal game but were defeated by Southwest Missouri State University in their semifinal game.

Schedule
!colspan=9 style=|Regular Season

!colspan=9 style=|Diet Pepsi Missouri Valley Conference {MVC} tournament