Watford's best performances in the FA Cup came in the 1984 FA Cup and 2019 FA cup, when they reached the final. They have reached the semi-finals on four further occasions, and have also reached the semi-finals of the Football League Cup twice. On Watford's only appearance in a major European cup competition to date, they reached the third round of the UEFA Cup in 1983–84. They also won the Third Division South Cup in 1937; which was shared with Millwall after being level 3–3 over two legs.