Subte de Buenos Aires

==1963 – 1987==
==1987 – 1994==
==1994 - 2013==
First unified logo for the network introduced by Metrovías. Each line had a different coloured version of this logo (A: Light Blue, B: Red, C: Blue, D: Green, E: Purple, H: Yellow)
== 2013 – Present ==
The entrances no longer show each identifying line color. They all display the above yellow logo which now represents the entire network.
==External links==
*Subte | Buenos Aires Ciudad
Category:Rail transport
Category:Argentina
Category:Buenos Aires
Category:Argentinian Government