The 2003–04 Liberty Flames basketball team represented Liberty University during the 2003–04 NCAA Division I men's basketball season.

The Flames, led by head coach Randy Dunton, played their home games at the Vines Center and were members of the North Division of the Big South Conference.

The team finished atop the regular season standings, and won the Big South tournament to earn an automatic bid to the NCAA Tournament.

16 seed in the East region, Liberty lost in the first round to No.

[1] The team finished the season with an 18–15 record (12–4 in the Big South).