The 1983–84 FA Trophy was the fifteenth season of the FA Trophy.
The final was held at Wembley Stadium, with a replay being played at Stoke City's Victoria Ground.
The teams that given byes to this round are Telford United, Enfield, Maidstone United, Wealdstone, Runcorn, Boston United, Weymouth, Northwich Victoria, Scarborough, Bath City, Nuneaton Borough, Altrincham, Bangor City, Dagenham, Worcester City, Kidderminster Harriers, Gateshead, Barrow, Dartford, Bishop's Stortford, Wycombe Wanderers, Blyth Spartans, Mossley, Sutton United, Slough Town, Leytonstone Ilford, Bishop Auckland, A P Leamington, Chorley, Harrow Borough, Croydon and Whitby Town.