John Mountney (born 22 February 1993) is an Irish professional footballer who plays as a defender for League of Ireland Premier Division club Bohemians.
Just six days after making his league debut, Mountney played for the Irish Schools U18s against England in the Centenary Shield and scored with a long-range strike that made the game 2-2.
In the FAI Cup on 25 May 2012, the midfielder scored his first club goal with the decisive strike in a 1–0 win over St Patrick's CY at Oriel Park.
Despite a number of injury problems, Mountney featured in 23 matches in 2013 and found the net on two occasions, helping Dundalk secure second place in the League.
[5] On 7 January 2021, it was announced that Mountney had signed for Dublin club St Patrick's Athletic, managed by his former Dundalk captain Stephen O'Donnell.
[8] He made his debut for the club in the opening game of the season, playing at right back in a 1–1 draw away to Shamrock Rovers in a Dublin derby on 19 March 2021.