2003–04 South Carolina Gamecocks men's basketball team

The 2003–04 South Carolina Gamecocks men's basketball team represented the University of South Carolina as a member of the Southeastern Conference during the 2003–04 men's college basketball season. The team was led by head coach Dave Odom and played their home games at the Colonial Center in Columbia, South Carolina. The team finished third in the SEC East regular season standings and received an at-large bid to the 2004 NCAA tournament as No. 10 seed in the East region. The Gamecocks lost to 7 seed Memphis in the opening round to finish the season with a record of 23–11 (8–8 SEC).

Schedule and results
!colspan=9 style= | Regular Season

!colspan=9 style= | SEC Tournament

!colspan=9 style= | NCAA Tournament