Retiro is the terminus station on Line E of the Buenos Aires Underground.

The station is part of the larger Retiro railway station which connects to the Mitre, San Martín and Belgrano railways, as well as their corresponding commuter rail lines.

The station was opened on 3 June 2019 as part of the extension of the line from Bolívar.

It connects to the Retiro railway station which serves as the central terminal for the General San Martín Railway and General Mitre Railway and their respective commuter rail services, as well as the Belgrano Norte Line.

This Buenos Aires Underground-related article is a stub.