The 2004 Categoría Primera A season was the 57th season of Colombia's top-flight football league. It began on 1 February and ended on 19 December 2004.

Independiente Medellín Deportivo Independiente Medellín, also known as Independiente Medellín or DIM, is a Colombian professional football club based in Medellín that currently plays in the Categoría Primera A. They play their home games at Estadio Atanasio Girardo ...

won the Campeonato Apertura, and

Atlético Junior Club Deportivo Popular Junior F.C. S.A. (), commonly known as Junior de Barranquilla, by its old name Atlético Junior, or simply as Junior, is a Colombian professional football team based in Barranquilla, that currently plays in the Categoría ...

won the Campeonato Finalizacion.

Campeonato Apertura

The Campeonato Apertura (officially the 2004 Copa Mustang I for sponsorship reasons) was the first tournament of the season. It began on 1 February and ended on 16 May.

First stage

Standings

Pts=Points; GP=Games played; W=Wins; D=Draws; L=Losses; GF=Goals Favored; GA=Goals Allowed; GD=Goal Difference

Semifinals

The second phase of the 2004-I tournament consisted of two groups, each containing 4 teams. This was disputed by the best eight teams from the first phase of the tournament. The winners of each group face in the finals to define a champion.

Group A

Group B

Finals

Campeonato Finalización

The Campeonato Finalización (officially the 2004 Copa Mustang II for sponsorship reasons) was the second tournament of the season. It began on 1 August and ended on 19 December.

First phase

Standings

Pts=Points; GP=Games played; W=Wins; D=Draws; L=Losses; GF=Goals Favored; GA=Goals Allowed; GD=Goal Difference

Semifinals

Just like in the Apertura, the second phase of the 2004-II tournament consisted of two groups, each containing 4 teams. This was disputed by the best eight teams from the first phase of the tournament. The winners of each group face in the finals to define a champion.

Group A

Group B

Finals

Relegated and promoted team(s)

External links

Copa Mustang Official Page

Dimayor Official Page

website
{{DEFAULTSORT:Categoria Primera A 2004 Season 2004 2004 in Colombian football Col