2003–04 FA Cup Calendar Calendar

| Round | Date_weekend_of | Matches | Clubs | Prize_money |
|---|---|---|---|---|
| Third Round Proper | Saturday 3 January 2004 | 32 | 64 → 32 | £40,000 |
| Fourth Round Proper | Saturday 24 January 2004 | 16 | 32 → 16 | £60,000 |
| Fifth Round Proper | Saturday 14 February 2004 | 8 | 16 → 8 | £120,000 |
| Sixth Round Proper | Saturday 6 March 2004 | 4 | 8 → 4 | £300,000 |
| Semi-finals | Saturday 3 April 2004 | 2 | 4 → 2 | £900,000 |
| Final | Saturday 22 May 2004 | 1 | 2 → 1 | £1,000,000 |