The 2004–05 FA Trophy was the thirty-fifth season of the FA Trophy, the Football Association's cup competition for teams at levels 5–8 of the English football league system.
† – After extra time † – After extra time Teams from Conference North and Conference South entered in this round † – After extra time † – After extra time Hednesford Town as title holders and teams from Conference National entered in this round.
† – After extra time † After Extra Time Grays Athletic win 7–0 on aggregate Hucknall Town win 5–3 on aggregate