The Long Island Rail Road, often abbreviated as the LIRR, is a railroad in the southeastern part of the U.S. state of New York, stretching from Manhattan to the eastern tip of Suffolk County on Long Island. The railroad currently operates a public commuter rail service, with its freight operations contracted to the New York and Atlantic Railway. With an average weekday ridership of 354,800 passengers in 2016, it is the busiest commuter railroad in North America. It is also one of the world's few commuter systems that runs 24/7 year-round. It is publicly owned by the Metropolitan Transportation Authority, which refers to it as MTA Long Island Rail Road. In 2023, the system had a ridership of 75,186,900, or about 253,800 per weekday as of the fourth quarter of 2023.
The Long Island Rail Road provides electric and diesel rail service from east to west throughout Long Island.
Station, Bay Shore, Long Island, September 1879., a collodion silver glass wet plate negative by George Bradford Brainerd now on display at the Brooklyn Museum
LIRR (Montauk & NY) RPO cover (TR27) for the railroad's 100th anniversary in April 1934
Long Island City station and yard
Suffolk County is the easternmost county in the U.S. state of New York. It is bordered to its west by Nassau County, to its east by Gardiners Bay and the Atlantic Ocean, to its north by Long Island Sound, and to its south by Great South Bay. The county is part of the Long Island region of the state, of which it comprises the eastern two-thirds.
Dawn over Montauk Point Light
Sign referring to Suffolk County's 1683 founding
Shinnecock Canal
Western Fire Island from Fire Island Lighthouse