The 2015–16 Texas Longhorns men's basketball team represented the University of Texas at Austin in the 2015–16 NCAA Division I men's basketball season.

The team played their home games at the Frank Erwin Center in Austin, Texas, and were members of the Big 12 Conference.

They received an at-large bid to the NCAA tournament where they lost in the first round to Northern Iowa on a half-court buzzer-beater from Northern Iowas’s Paul Jesperson.

They advanced to the second round of the Big 12 tournament where they lost to Iowa State.

Texas received an at-large bid to the NCAA tournament in which they lost to Butler in the second round.