During the 2003–04 Spanish football season, Deportivo de La Coruña competed in La Liga.

Deportivo reached the semi-finals of the UEFA Champions League, being knocked out by eventual champions Porto 1–0 on aggregate, Porto's goal coming from a Derlei penalty in the second leg at Estadio Riazor.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Round 6 Deportivo-Atlético Madrid 5-1 1-0 Fran 6' 1-1 Matías Lequi 11' 2-1 Enrique Romero 31' 3-1 Sergio 50' 4-1 Walter Pandiani 55' 5-1 Lionel Scaloni 90'