Swimming at the 2004 Summer Paralympics, in the Olympic Aquatic Centre was competed in freestyle, backstroke and butterfly (classes Sn), the breaststroke (classes SBn) and individual medley (classes SMn).
Op de XIIe Paralympische Spelen die in 2004 werden gehouden in het Griekse Athene was zwemmen een van de 19 sporten die werden beoefend tijdens deze spelen. (nl)
Swimming at the 2004 Summer Paralympics, in the Olympic Aquatic Centre was competed in freestyle, backstroke and butterfly (classes Sn), the breaststroke (classes SBn) and individual medley (classes SMn). (en)