St James's Gate Football Club is an Irish association football club based in Drimnagh/Crumlin, Dublin. They played in the League of Ireland between 1921–22 and 1943–44 and again from 1990–91 until 1995–96. Gate were the inaugural winners of both the League of Ireland and the FAI Cup. Like several fellow early League of Ireland clubs, such as Fordsons, Jacobs, Midland Athletic and Dundalk, Gate had their origins as a factory or works team. They were initially the football team of the St James's Gate Brewery, the home of Guinness. In July 2022 they narrowly survived folding and survived due to a public appeal.