The East Lincolnshire Railway was a main line railway linking the towns of Boston, Alford, Louth and Grimsby in Lincolnshire, England. It opened in 1848. The ELR Company had leased the line to the Great Northern Railway, and it was the latter which constructed the line and operated it, as its East Lincolnshire Line.

Grainsby Halt was a railway halt on the East Lincolnshire Railway which served the hamlet of Grainsby in Lincolnshire between 1905 and 1952. The station, which opened as part of a new motor train service between Grimsby and Louth, was opened to serve a Victorian hall situated 2 miles (3.2 km) to the west. The station, one of the smallest to be taken over by British Railways on nationalisation in 1947, never really justified its existence and closed in 1952 following a period of temporary closure during the Second World War. The line through Grainsby remained open for freight until December 1980.