Official website of the MBTA -- schedules, maps, and fare information for Greater Boston's public transportation system, including subway, commuter rail, bus routes, and boat lines.

The Massachusetts Bay Transportation Authority (MBTA) is a rapid transit operator in Boston, United States. The subway system in Boston consists of four lines and 114 stations.

The Boston T subway system forms the backbone of the Massachusetts Bay Transportation Authority (MBTA). Founded in 1897, it is the oldest subway system in the United States.

MBTA Subway Map with information about its route lines, timings, tickets, fares, stations and official websites. Download PDF.

Explore Boston like a local. Discover how to get around Boston's 23 diverse neighborhoods using our interactive neighborhood and MBTA maps.

For full station lists and the latest fares, please visit: MBTA official website

Schedule information for MBTA subway lines in Greater Boston, including real-time updates and arrival predictions.