The 2007–08 Illinois Fighting Illini men's basketball team represented University of Illinois at Urbana–Champaign in the 2007–08 NCAA Division I men's basketball season.

This was head coach Bruce Weber's fifth season at Illinois.

The team finished with 5–13 conference and 16–19 overall records.

A runner-up finish in the Big Ten tournament, and the play of freshman guard Demetri McCamey highlighted the season.

Shaun Pruitt was the lone all-Big-Ten honoree; he was named to the all-Big-Ten third team by the press.