2003–04 Serie C1
The 2003–04 Serie C1 was the twenty-sixth edition of Serie C1, the third highest league in the Italian football league system.League standings
Serie C1/A
Play-off
Semifinal
Play-out
Arezzo and Cesena promoted to Serie B
Varese, Pavia and Prato relegated to Serie C2
Repechage : Pavia and Prato admitted at Serie C1 2004–05Serie C1/B
Play-off
Semifinal
Final
Play-out
Final Verdict
Catanzaro and Crotone promoted to Serie B
L'Aquila, Paternò, Taranto and Viterbese relegated to Serie C2Varese,
L'Aquila,
Paternò,
Viterbese