1963–64 Iowa State Cyclones men's basketball team

The 1963–64 Iowa State Cyclones men's basketball team represented Iowa State University during the 1963–64 NCAA Division I men's basketball season. The Cyclones were coached by Glen Anderson, who was in his fifth season with the Cyclones. They played their home games at the Iowa State Armory in Ames, Iowa.

They finished the season 10–16, 5–9 in Big Eight play to finish tied for sixth place.

Schedule and results
!colspan=6 style=""|Regular Season