Elmont, also referred to as Elmont–UBS Arena, is a Long Island Rail Road (LIRR) station on the border of Elmont and Bellerose Terrace in Nassau County, New York, just east of the New York City borough of Queens. It serves the LIRR Main Line and is being developed as part of the redevelopment of Belmont Park, which includes the new UBS Arena for the New York Islanders of the National Hockey League. The station opened for eastbound service in November 2021 and westbound service in October 2022.