Entre Ríos - Rodolfo Walsh is a station on Line E of the Buenos Aires Underground. The station was opened on 20 June 1944 as part of the inaugural section of the line from San José to General Urquiza.
The station is jointly named for Entre Ríos Avenue and journalist Rodolfo Walsh, who was murdered and disappeared by the military dictatorship in Argentina in 1977.
Wikipedia https://en.wikipedia.org/wiki/Entre_Ríos_-_Rodolfo_Walsh_(Buenos_Aires_Underground)
Address 1796 Avenida San Juan, Ciudad Autónoma de Buenos Aires C1148AAS, Argentina
Coordinates -34°37'21.92" N -58°23'29.215" E