São Paulo Metropolitan Trains
| São Paulo Metropolitan Train | |||
|---|---|---|---|
| Overview | |||
| Native name | Trem Metropolitano de São Paulo | ||
| Area served | Greater São Paulo, Brazil | ||
| Transit type | Commuter rail, Rapid Transit | ||
| Number of lines | 7 | ||
| Line number | |||
| Number of stations | 99 | ||
| Annual ridership | 447.9 million (2021) | ||
| Website |
| ||
| Operation | |||
| Began operation | 1934 | ||
| Operator(s) | Companhia Paulista de Trens Metropolitanos (Lines 10–13) TIC Trens (Line 7) ViaMobilidade (Lines 8 and 9) | ||
| Headway | 4′ to 35′ | ||
| Technical | |||
| System length |
| ||
| Track gauge | 1,600 mm (5 ft 3 in) | ||
| Electrification | 3,000 V DC catenary | ||
| Average speed | 90 km/h (56 mph) | ||
| |||
The São Paulo Metropolitan Train is a public transit rail system implanted in Greater São Paulo, serving 23 of its 39 municipalities. It has 281 km (175 mi) of length, 7 lines and 100 unique (110 overall) stations, transporting approximately 3 million passengers per day. Currently, it is operated by two different companies: one is the state-owned Companhia Paulista de Trens Metropolitanos (CPTM); the others is private: ViaMobilidade, which began operating lines 8 and 9 in January 2022; and TIC Trens, which began operating line 7 in August 2025.
It is integrated into the Metro system, forming a network of over 300 km (190 mi), making it the largest metropolitan rail transport network in Latin America.