1978–79 FA Cup Fourth round proper Fourth round proper

| Tie_no | Home_team | Score | Away_team | Date_ |
|---|---|---|---|---|
| Replay | Wolverhampton Wanderers | 1–0 | Newcastle United | 22 February 1979 |
| 9 | Tottenham Hotspur | 3–3 | Wrexham | 12 February 1979 |
| Replay | Wrexham | 2–3 | Tottenham Hotspur | 21 February 1979 |
| 10 | Fulham | 1–1 | Manchester United | 31 January 1979 |
| Replay | Manchester United | 1–0 | Fulham | 12 February 1979 |
| 11 | Bristol Rovers | 1–0 | Charlton Athletic | 5 February 1979 |
| 12 | Oldham Athletic | 3–1 | Leicester City | 26 February 1979 |
| 13 | Crystal Palace | 3–0 | Bristol City | 29 January 1979 |
| 14 | Newport County | 0–0 | Colchester United | 30 January 1979 |
| Replay | Colchester United | 1–0 | Newport County | 5 February 1979 |
| 15 | Arsenal | 2–0 | Notts County | 27 January 1979 |
| 16 | Aldershot | 2–1 | Swindon Town | 30 January 1979 |