Dublin City University Gaelic Athletic Association Club () is the GAA club at Dublin City University. The club fields teams in men's Gaelic football, hurling, ladies' Gaelic football and camogie. It also organises Gaelic handball. The club mainly competes in intervarsity competitions such as the Sigerson Cup, the Fitzgibbon Cup, the O'Connor Cup and the Ashbourne Cup. DCU has also entered competitions organised by the Leinster GAA, including the O'Byrne Cup, the Kehoe Cup and Walsh Cup. In 2016 St. Patrick's College, Drumcondra merged with Dublin City University. As a result some DCU GAA teams, especially reserve teams, compete as DCU St Patrick's or DCU Dóchas ÃÂireann.
DCU senior men's Gaelic football team compete in the Sigerson Cup, while the reserve team competes in the Trench Cup. In 2006, with a team that included Conor Mortimer, Bernard Brogan, Seánie Johnston, Declan Lally, Stephen Cluxton, Paul Casey and captained by Bryan Cullen, DCU won the Sigerson Cup for the first time after defeating Queen's University by 0âÂÂ11 to 1âÂÂ04 in the final at Parnell Park. Mortimer secured the cup for DCU after scoring three points in the last 15 minutes. In 2010 DCU won the Sigerson Cup for the second time, after defeating UCC by 1âÂÂ11 by 0âÂÂ10. The team was captained by Paddy Andrews and also featured Michael Boyle, Philly McMahon, Kevin Nolan, Jonny Cooper, Bryan Cullen David Kelly, Paul Flynn and Cathal Cregg. In 2012 DCU won their third Sigerson Cup title in seven years following a 2âÂÂ17 to 0âÂÂ7 win over NUI Maynooth in the final. Dublin trio Paul Flynn, Dean Rock and Eoghan O'Gara scored 1âÂÂ11 between them. Other members of the team included Michael Boyle, Jonny Cooper, James McCarthy, Colm Begley, Fiontán àCurraoin, David Kelly and Michael Murphy. In 2015 Colm Begley captained DCU when they won their fourth Sigerson Cup, defeating UCC by 1âÂÂ14 to 2âÂÂ10 after extra time in the final.
DCU senior men's Gaelic football team have also competed in the O'Byrne Cup. In 2010 they became the first university team to win the cup.
DCU senior ladies' Gaelic football team compete in the O'Connor Cup. DCU have also entered reserve teams in the Giles Cup, the Lynch Cup and the Lagan Cup. In 2009, with a team that included Lyndsey Davey, DCU won the O'Connor Cup for the first time. They subsequently went on to complete a three-in-a-row of O'Connor Cup wins. Other members of the team from this era included Niamh McEvoy and Lindsay Peat. In 2018 Sarah Rowe scored 1âÂÂ3 as DCU defeated University of Limerick by 2âÂÂ12 to 0âÂÂ17 to win the cup for the fourth time.
DCU senior ladies' Gaelic football team also compete in the HEC Ladies Division 1. The winners are awarded the O'Rourke Cup.
The DCU senior ladies' team initially found success in the Lynch Cup, winning it in 2004 and 2006 before gaining promotion to the O'Connor Cup.
DCU senior hurling team competes in the Fitzgibbon Cup, the Kehoe Cup and the Walsh Cup. DCU have also entered reserve teams in the Ryan Cup.
DCU senior camogie team competes in the Ashbourne Cup. DCU have also entered reserve teams in the Purcell Cup.
DCU Gaelic handballers compete in competitions such as the Wexford Intervarsity, the Kilkenny Intervarsity, the Kingscourt Intervarsity and Dublin Leagues. Training takes place in DCU Sports Centre and at CLG Na Fianna.