The Grimsby Buffaloes were an ice hockey team in Grimsby, England. They were founded in 1975. The club initially played in the Southern League from 1975 to 1978, before joining the newly-created English League North. After a four year-stint in that league, the Buffaloes joined the British Hockey League Division Two for the 1982-83 season. A second incarnation of the club was formed in 1998. This team first played in the English League Division One before joining the English National Ice Hockey League in 2000.