The club's greatest achievement to date came in April 1955, when it defeated Glenavon by three goals to nil at Windsor Park, Belfast in the final of the Irish Cup.

[3] The club's darkest hour occurred on 25 August 1995, when team captain, Michael Goddard died during a game at Stangmore Park, home of Dungannon Swifts, after being struck on the chest with the ball.

[5] Dundela FC emerged victorious in the 2017/18 NIFL Premier Intermediate League, securing a notable accomplishment in the club's history.

The Belfast-based football club continued to exhibit competitive prowess as it navigated the challenges of the Championship.

[8] Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.