1998–99 Wisconsin Badgers men's basketball team

The 1998–99 Wisconsin Badgers men's basketball team represented University of Wisconsin–Madison in the 1998–99 NCAA Division I men's basketball season. The head coach was Dick Bennett, coaching his fourth season with the Badgers. The team played their home games at the Kohl Center in Madison, Wisconsin and was a member of the Big Ten Conference.

Schedule
!colspan=12| Regular Season

!colspan=12| Big Ten tournament

!colspan=12| NCAA tournament