The Sao Paulo Metro is the largest rail transit system in Brazil and serves the city of Sao Paulo. The system consists of six lines and a total of 68 stations, and Metro began operation in September 1974. Operation hours vary from 04:40 to 01:00, depending on the line and the weekday.
A Metro ticket costs 4.00 Reais and is valid for one trip. Several cards are available for constant use and can be purchased and recharged at the Metro stations.