1983–84 FA Cup Sixth round proper Sixth round proper

| Tie_no | Home_team | Score | Away_team | Date_ |
|---|---|---|---|---|
| 1 | Notts County | 1–2 | Everton | 10 March 1984 |
| 2 | Sheffield Wednesday | 0–0 | Southampton | 11 March 1984 |
| Replay | Southampton | 5–1 | Sheffield Wednesday | 20 March 1984 |
| 3 | Plymouth Argyle | 0–0 | Derby County | 10 March 1984 |
| Replay | Derby County | 0–1 | Plymouth Argyle | 14 March 1984 |
| 4 | Birmingham City | 1–3 | Watford | 10 March 1984 |