Illini may refer to:
Illini and Saluki, a pair of passenger trains operated by Amtrak between Chicago and Carbondale, Illinois Illini State Park, an Illinois state park on 510 acres (206 ha) in LaSalle County, Illinois, United States Illinois Confederation (also known as the Illini or Illiniwek), a group of 12–13 Native American tribes in the upper Mississippi River valley of North America Features and affiliates of the University of Illinois Urbana-Champaign: The Fighting Illini intercollegiate athletic teams The Daily Illini newspaper Illini Media, which owns the Daily Illini Illini Union, the student activity center