
Club Ferro Carril Oeste, known simply as Ferro Carril Oeste or Ferro, is an Argentine sports club from the neighbourhood of Caballito, Buenos Aires.
Estadio Arquitecto Ricardo Etcheverri, formerly known as Estadio Ferro Carril Oeste, is a football stadium located in the Caballito district of Buenos Aires. It is owned and operated by club Ferro Carril Oeste. The stadium, opened in 1905 and located close to Caballito station of Sarmiento Line, has a current capacity of 24,442.
Inaugurated on 2 January 1905, Ferro Carril Oeste is the oldest football stadium of Argentina (referring to clubs affiliated to AFA) and the second in South America after Estadio Gran Parque Central (home venue of Uruguayan Club Nacional de Football, built in 1900).
Because of being located near the geographic centre of Buenos Aires, several former clubs used it as their home venues. Some of them were Alumni, Barracas A.C., San Lorenzo, Argentinos Juniors, among others.