Castro Barros may refer to:
*
Castro Barros (Buenos Aires Underground)
Castro Barros is a station on Line A of the Buenos Aires Metro.Castro Barros (La Rioja)
Castro Barros (La Rioja) is a municipality and village in La Rioja Province in northwestern Argentina
Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South Americ ...
, municipality in La Rioja
*
Pedro Ignacio de Castro Barros (1777–1849), Argentine priest, member of the Congress of Tucuman
{{Disambiguation