BUSES
Buses in Buenos Aires are numerous and frequent in most of the capital, although in order to understand and work out the routes properly we recommend buying a copy of "Guia T" which you can find at most newspaper kiosks. This is what the locals use and gives timetables and routes for all bus lines in Buenos Aires.
Going out at night by bus in the capital is in fact pleasently easy and often you will not have to wait more than ten minutes for one to arrive.
METRO / UNDERGROUND (Click on map to enlarge)