Grimsby is a UK seaport on the Humber Estuary in North East Lincolnshire. Grimsby may also refer to: Places Grimsby, Illinois, an unincorporated community in the United States Grimsby, Ontario, a town in Ontario, Canada Little Grimsby, village near Louth, Lincolnshire, England, part of Brackenborough with Little Grimsby parish Great Grimsby (UK Parliament constituency), a United Kingdom parliamentary constituency New Grimsby and Old Grimsby, villages on the island of Tresco Sport Grimsby Town F.C., a Football League club Grimsby Borough F.C., a Central Midlands Football League club Military Grimsby Chums, a British First World War Pals battalion RAF Grimsby, a World War II RAF station Grimsby class sloop, a World War II class of warships HMS Grimsby (U16) Other uses "Grimsby" (song), a song by Elton John from his 1974 album Caribou Grimsby (film), a 2016 action-comedy film starring Sacha Baron Cohen Roger Grimsby (1928–1995), a former American news anchor and actor Grimsby, a character from the 1970 Rankin/Bass Christmas special Santa Claus Is Coming to Town Grimsby, a character from Disney's 1989 animated film The Little Mermaid See also Grimsay (disambiguation)