| Italian Serie A |
| No. | Date | Ven | Opponent | Result | HT | Scorers | Attend |
| 1 | 31-Aug-03 | H | Siena | D | 2-2 | (2-1) | Z Vryzas 10; J Bothroyd 27 | 11,000 |
| 2 | 14-Sep-03 | A | Parma | L | 0-3 | (0-1) | | 17,483 |
| 3 | 21-Sep-03 | H | Milan | D | 1-1 | (1-1) | Z Vryzas 30 | 25,818 |
| 4 | 28-Sep-03 | A | Chievo Verona | L | 1-4 | (0-1) | M Di Loreto 49 | 10,031 |
| 5 | 05-Oct-03 | H | Reggina | D | 0-0 | (0-0) | | 7,621 |
| 6 | 19-Oct-03 | A | Bologna | D | 2-2 | (0-0) | F Rossini(og) 49; J Bothroyd 69 | 17,961 |
| 7 | 26-Oct-03 | H | Udinese | D | 3-3 | (2-1) | M Di Loreto 42; J Bothroyd 43; M Margiotta 89 | 7,072 |
| 8 | 02-Nov-03 | A | Modena | L | 0-1 | (0-0) | | 13,685 |
| 9 | 09-Nov-03 | H | Lecce | D | 2-2 | (1-1) | M Margiotta 45; F Grosso 82 | 12,743 |
| 10 | 23-Nov-03 | A | Lazio | L | 1-3 | (0-1) | F Grosso 62 | 44,937 |
| 11 | 30-Nov-03 | H | Empoli | D | 1-1 | (1-1) | Z Vryzas 40 | 18,220 |
| 12 | 07-Dec-03 | A | Internazionale | L | 1-2 | (0-1) | G Tedesco 88 | 53,815 |
| 13 | 13-Dec-03 | H | Sampdoria | D | 3-3 | (1-1) | G Ignoffo 38; M Margiotta 55; G Tedesco 58 | 13,358 |
| 14 | 21-Dec-03 | H | Brescia | D | 2-2 | (1-1) | M Margiotta 5; D Dainelli(og) 72 | 8,138 |
| 15 | 06-Jan-04 | A | Juventus | L | 0-1 | (0-1) | | 41,475 |
| 16 | 11-Jan-04 | H | Roma | L | 0-1 | (0-1) | | 18,796 |
| 17 | 18-Jan-04 | A | Ancona | D | 0-0 | (0-0) | | 11,294 |
| 18 | 24-Jan-04 | A | Siena | L | 1-2 | (1-0) | F Ravanelli 6 | 10,679 |
| 19 | 01-Feb-04 | H | Parma | D | 2-2 | (2-2) | D Hubner 8; Ze Maria 42p | 8,835 |
| 20 | 08-Feb-04 | A | Milan | L | 1-2 | (0-0) | S Fresi 84p | 54,229 |
| 21 | 14-Feb-04 | H | Chievo Verona | L | 0-2 | (0-0) | | 5,829 |
| 22 | 22-Feb-04 | A | Reggina | W | 2-1 | (1-0) | Ze Maria 20; D Hubner 90 | 18,875 |
| 23 | 29-Feb-04 | H | Bologna | W | 4-2 | (1-0) | F Ravanelli 32; P Codrea 68; Ze Maria 75p; S Fresi 85p | 7,292 |
| 24 | 07-Mar-04 | A | Udinese | D | 1-1 | (0-0) | M Di Loreto 56 | 15,043 |
| 25 | 14-Mar-04 | H | Modena | D | 1-1 | (0-1) | Ze Maria 75p | 9,356 |
| 26 | 21-Mar-04 | A | Lecce | W | 2-1 | (1-0) | F Brienza 14; M Di Loreto 60 | 14,381 |
| 27 | 28-Mar-04 | H | Lazio | L | 1-2 | (0-1) | F Brienza 49 | 9,096 |
| 28 | 04-Apr-04 | A | Empoli | L | 0-1 | (0-0) | | 6,098 |
| 29 | 11-Apr-04 | H | Internazionale | L | 2-3 | (0-1) | E Di Francesco 50; D Hubner 58 | 13,500 |
| 30 | 18-Apr-04 | A | Sampdoria | L | 2-3 | (0-2) | Ze Maria 46p; F Ravanelli 84 | 23,060 |
| 31 | 25-Apr-04 | A | Brescia | D | 1-1 | (1-1) | F Ravanelli 37 | 12,000 |
| 32 | 02-May-04 | H | Juventus | W | 1-0 | (0-0) | F Ravanelli 49 | 11,108 |
| 33 | 09-May-04 | N | Roma | W | 3-1 | (2-1) | Ze Maria 18, 24p; F Ravanelli 83 | 5,000 |
| 34 | 16-May-04 | H | Ancona | W | 1-0 | (0-0) | J Bothroyd 64 | 10,515 |
|
|
| Italian Cup |
| Date | Ven | Opponent | Result | HT | Scorers | Attend |
| 1 L1 | 01-Oct-03 | A | Cesena | W | 2-1 | (1-0) | G Do Prado 36, 50 | --,--- |
| 1 L2 | 29-Oct-03 | H | Cesena | W | 3-2 | (2-1) | F Coly 2; G Do Prado 38; M Margiotta 58 | 1,000 |
| 2 L1 | 04-Dec-03 | A | Chievo Verona | L | 1-2 | (0-1) | F Coly 72 | 1,000 |
| 2 L2 | 16-Dec-03 | H | Chievo Verona | W | 3-0 | (1-0) | C Obodo 42; S Diamoutene 60; J Bothroyd 67 | 1,000 |
| QF L1 | 15-Jan-04 | H | Juventus | L | 1-2 | (0-1) | C Manfredini 66 | 7,960 |
| QF L2 | 21-Jan-04 | A | Juventus | L | 0-1 | (0-1) | | 2,903 |
|
|
| UEFA Cup |
| Date | Ven | Opponent | Result | HT | Scorers | Attend |
| 1 L1 | 24-Sep-03 | A | Dundee | W | 2-1 | (0-0) | M Di Loreto 50; M Fusani 84 | 9,911 |
| 1 L2 | 15-Oct-03 | H | Dundee | W | 1-0 | (0-0) | M Margiotta 71 | 10,000 |
| 2 L1 | 06-Nov-03 | H | Aris Salonika | W | 2-0 | (0-0) | M Margiotta 46, 89 | 10,500 |
| 2 L2 | 27-Nov-03 | A | Aris Salonika | D | 1-1 | (1-0) | M Margiotta 28 | 20,000 |
| 3 L1 | 26-Feb-04 | H | PSV Eindhoven | D | 0-0 | (0-0) | | 10,000 |
| 3 L2 | 03-Mar-04 | A | PSV Eindhoven | L | 1-3 | (0-2) | Ze Maria 88 | 30,000 |
|
|
| UEFA Intertoto Cup |
| Date | Ven | Opponent | Result | HT | Scorers | Attend |
| 3 L1 | 19-Jul-03 | H | AC Allianssi | W | 2-0 | (2-0) | J Bothroyd 24; M Fusani 45 | --,--- |
| 3 L2 | 26-Jul-03 | A | AC Allianssi | W | 2-0 | (1-0) | F Gatti 21; Ze Maria 69 | --,--- |
| SF L1 | 30-Jul-03 | A | Nantes | W | 1-0 | (0-0) | M Di Loreto 61 | 2,000 |
| SF L2 | 06-Aug-03 | H | Nantes | D | 0-0 | (0-0) | | 15,000 |
| F L1 | 12-Aug-03 | H | Wolfsburg | W | 1-0 | (1-0) | J Bothroyd 39 | 18,000 |
| F L2 | 26-Aug-03 | A | Wolfsburg | W | 2-0 | (1-0) | G Tedesco 17; E Berrettoni 90 | 12,496 |
|
|
| Italian Serie A Play-offs |
| Date | Ven | Opponent | Result | HT | Scorers | Attend |
| F L1 | 16-Jun-04 | H | Fiorentina | L | 0-1 | (0-1) | | 9,000 |
| F L2 | 20-Jun-04 | A | Fiorentina | fix | | | 20.30 |
Home and away results against each team, listed in the current league table standings