2003–04 Coppa Italia
| Tournament details | |
|---|---|
| Country | Italy |
| Dates | 10 August 2003 – 12 May 2004 |
| Teams | 48 |
| Final positions | |
| Champions | Lazio (4th title) |
| Runners-up | Juventus |
| Tournament statistics | |
| Matches played | 94 |
| Goals scored | 209 (2.22 per match) |
| Top goal scorer(s) | Stefano Fiore (6 goals) |
The 2003–04 Coppa Italia was the 57th edition of the tournament. Lazio won the tournament for the 4th time in club history, winning the two-legged final over Juventus on a 4–2 aggregate score.