The 1984 FA Cup final was contested by Everton and Watford at Wembley. Everton won 2–0, with one goal by Graeme Sharp and a controversial goal from Andy Gray. He was adjudged by many to have fouled the Watford goalkeeper Steve Sherwood by heading the ball from Sherwood's hands. Everton had reached the final seven times previously, winning in 1906, 1933 and 1966. This was Watford's first FA Cup Final appearance.

Everton Football Club is an English professional association football club based in Liverpool that competes in the Premier League, the top tier of English football. The club was a founder member of the Football League in 1888, and has, as of August 2023, competed in the top division for a record 121 seasons, having missed only four top-flight seasons. After Arsenal, Everton is the club with the second-longest continuous presence in English top-flight football, and ranks third in the all-time points rankings. The club has won nine league titles, five FA Cups, one European Cup Winners' Cup and nine Charity Shields.