2004–05 Torneo Argentino A
Club City Stadium
Aldosivi Mar del Plata José María Minella
Cipolletti Cipolletti La Visera de Cemento
Guillermo Brown Puerto Madryn Raul Conti
Rosario Puerto Belgrano Punta Alta El Coloso de Cemento
Villa Mitre Bahía Blanca El Fortín
Club Information -- Zone D
The 2004-05 Argentine Torneo Argentino A was the tenth season of third division professional football in Argentina. A total of 20 teams competed; the champion was promoted to Primera B Nacional.