1990–91 FA Cup First round proper First round proper

| Tie_no | Home_team | Score | Away_team | Date_ |
|---|---|---|---|---|
| 1 | Blackpool | 2–0 | Grimsby Town | 17/11/1990 |
| 2 | Chester City | 2–2 | Doncaster Rovers | 17/11/1990 |
| Replay | Doncaster Rovers | 1–2 | Chester City | 20/11/1990 |
| 3 | Chesterfield | 3–2 | Spennymoor United | 17/11/1990 |
| 4 | Darlington | 1–1 | York City | 17/11/1990 |
| Replay | York City | 1–0 | Darlington | 19/11/1990 |
| 5 | Bournemouth | 2–1 | Gillingham | 17/11/1990 |
| 6 | Barnet | 2–2 | Chelmsford City | 17/11/1990 |
| Replay | Chelmsford City | 0–2 | Barnet | 21/11/1990 |
| 7 | Preston North End | 0–1 | Mansfield Town | 17/11/1990 |
| 8 | Rochdale | 1–1 | Scunthorpe United | 17/11/1990 |
| Replay | Scunthorpe United | 2–1 | Rochdale | 20/11/1990 |
| 9 | Woking | 0–0 | Kidderminster Harriers | 17/11/1990 |
| Replay | Kidderminster Harriers | 1–1 | Woking | 21/11/1990 |
| Replay | Kidderminster Harriers | 1–2 | Woking | 26/11/1990 |
| 10 | Lincoln City | 1–4 | Crewe Alexandra | 17/11/1990 |