| Location | Avenida de Mayo and Piedras | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Coordinates | 34°36′32″S 58°22′44.7″W / 34.60889°S 58.379083°WCoordinates: 34°36′32″S 58°22′44.7″W / 34.60889°S 58.379083°W | ||||||||||
| Platforms | Side platforms | ||||||||||
| History | |||||||||||
| Opened | 1913 | ||||||||||
| Services | |||||||||||
|
|||||||||||
Piedras is a station on Line A of the Buenos Aires Underground. It is located underneath the Avenida de Mayo in the neighbourhood of Monserrat and one of its entrances is located next to the famous Café Tortoni.