The Leinster GAA Hurling Senior Championship, known simply as the Leinster Championship, is an annual inter-county hurling competition organised by the Leinster Council of the Gaelic Athletic Association (GAA). It is the highest inter-county hurling competition in the province of Leinster, and has been contested every year since the 1888 championship.
The Leinster Senior Football Championship, known simply as the Leinster Championship and shortened to Leinster SFC, is an annual inter-county Gaelic football competition organised by the Leinster Council of the Gaelic Athletic Association (GAA). It is the highest inter-county Gaelic football competition in the province of Leinster, and has been contested every year since the 1888 championship.
The 2007 O'Byrne Cup was a Gaelic football competition played by the teams of Leinster GAA. The competition differs from the Leinster Senior Football Championship as it also features further education colleges.
The 1977 All-Ireland Senior Football Championship was the 91st staging of the All-Ireland Senior Football Championship, the Gaelic Athletic Association's premier inter-county Gaelic football tournament. The championship began on 8 May 1977 and ended on 25 September 1977.
The 1988 All-Ireland Senior Football Championship was the 102nd staging of the All-Ireland Senior Football Championship, the Gaelic Athletic Association's premier inter-county Gaelic football tournament. The championship began on 8 May 1988 and ended on 9 October 1988.
The 1975 All-Ireland Senior Football Championship was the 89th staging of the All-Ireland Senior Football Championship, the Gaelic Athletic Association's premier inter-county Gaelic football tournament. The championship began on 25 May 1975 and ended on 28 September 1975.
The 1979 All-Ireland Senior Football Championship was the 93rd staging of the All-Ireland Senior Football Championship, the Gaelic Athletic Association's premier inter-county Gaelic football tournament. The championship began on 13 May 1979 and ended on 16 September 1979.
The 2010 All-Ireland Minor Football Championship is the premier "knockout" competition for under-18 competitors of the game of Gaelic football played in Ireland. The series of games are organised by the Gaelic Athletic Association and are played during the summer months with the All-Ireland Minor Football Final being played on the third Sunday in September 2010 in Croke Park, Dublin.
The 2012 National Hurling League commenced in February 2012. 34 GAA county hurling teams: 32 from Ireland, London and Warwickshire, contested it.
The 2011 All-Ireland Minor Football Championship was the premier "knockout" competition for under-18 competitors of the game of Gaelic football played in Ireland. The games were organised by the Gaelic Athletic Association. The 2011 series of games kicked off on the 13 April with the majority of the games played during the summer months. The All-Ireland Minor Football Final took place on the 18 September in Croke Park, Dublin, preceding the All-Ireland Senior Football Final. Tipperary won the competition for the second time and the first time since 1934 after a 3-9 to 1-14 win against Dublin.
The 2017 Kehoe Cup was an inter-county and university hurling competition in the province of Leinster. The competition is ranked below the Walsh Cup and features second and third tier counties from Leinster. Maynooth University were the winners.
The 2003 All-Ireland Minor Football Championship was the 72nd staging of the All-Ireland Minor Football Championship, the Gaelic Athletic Association's premier inter-county Gaelic football tournament for boys under the age of 18.
The 2005 All-Ireland Minor Football Championship was the 74th staging of the All-Ireland Minor Football Championship, the Gaelic Athletic Association's premier inter-county Gaelic football tournament for boys under the age of 18.
The 2006 All-Ireland Minor Football Championship was the 75th staging of the All-Ireland Minor Football Championship, the Gaelic Athletic Association's premier inter-county Gaelic football tournament for boys under the age of 18.
The 2018 Leinster Senior Football Championship was the 2018 installment of the annual Leinster Senior Football Championship organised by Leinster GAA.
The 2020 O'Byrne Cup was a Gaelic football tournament played by county teams of Leinster GAA in December 2019 and January 2020.
The 2021–22 All-Ireland Senior Club Football Championship was the 51st staging of the All-Ireland Senior Club Football Championship, the Gaelic Athletic Association's premier inter-county club football tournament. It was the first club championship to be organised in two years as the 2020-21 championship was cancelled due to the COVID-19 pandemic. The championship began on 21 November 2021 and ended on 12 February 2022.
The 1980 O'Byrne Cup was a Gaelic football competition contested by the county teams of Leinster GAA. It was the 22nd staging of the competition that was first held in 1954, with the aim of starting a fund for injured footballers. It was reintroduced to the GAA calendar in 1980 after not being held since 1978.
The 2024 O'Byrne Cup, known for sponsorship reasons as the Dioralyte O'Byrne Cup, was a Gaelic football tournament played by eleven county teams of Leinster GAA in January 2024; Kilkenny did not take part. Longford retained the trophy after beating Dublin in the final.
