2002–03 Iowa State Cyclones men's basketball team

The 2002–03 Iowa State Cyclones men's basketball team represents Iowa State University during the 2002–03 NCAA Division I men's basketball season. The Cyclones were coached by Larry Eustachy, who was in his fifth (and final) season. They played their home games at Hilton Coliseum in Ames, Iowa and competed in the Big 12 Conference.

Previous season
The Cyclones finished 12-19, 4-12 in Big 12 play to finish 11th the regular season conference standings.

Schedule and results
!colspan=12 style=""|Exhibition



!colspan=12 style=""|Regular Season





















































!colspan=12 style=""|Big 12 Tournament



!colspan=12 style=""|NIT Tournament





Awards and honors

 * All-Conference Selections 


 * Jake Sullivan (3rd Team)
 * Jackson Vroman (Honorable Mention)


 * Academic All-American 
 * Jake Sullivan (2003)


 * Academic All-Big 12 First Team 


 * Jake Sullivan (2003)
 * Jared Homan (2003)


 * Ralph A. Olsen Award 


 * Jake Sullivan (2003)