President of Ireland


The president of Ireland is the head of state of Ireland and the supreme commander of the Irish Defence Forces. The presidency was established by the Constitution of Ireland in 1937. The first president assumed office in 1938, and became recognised internationally as head of state in 1949 after the coming into effect of the Republic of Ireland Act. The president's official residence and principal workplace is Áras an Uachtaráin in Phoenix Park, Dublin.
The presidency is a predominantly ceremonial institution, serving as the representative of the Irish state both at home and abroad. Nevertheless, the office of president is endowed with certain powers which have constitutional importance. While Éamon de Valera described his intentions for the office as being "mainly to guard the Constitution", such a description is depricated by some academics, with the leading constitutional text noting "the Constitution is extremely sparing in its attribution of any independent functions to the office at all". Be that as it may, both the Office of the President and the wider legal community in Ireland recognise the president as a "protector of the rights of citizens" and the "guardian of the constitution". This interpretation of the president's role is in keeping with their solemn oath to "maintain the Constitution of Ireland and uphold its laws".
Presidents hold office for seven years, and may serve a maximum of two terms. The president is elected directly by the people, although there is no poll if only one candidate is nominated, which has occurred on six occasions, most recently in 2004. The incumbent president is Catherine Connolly, who has served since her inauguration on 11 November 2025, having won the 2025 Irish presidential election. She is the tenth person to hold the office, as well as the third woman, following the successive tenures of Mary Robinson and Mary McAleese.

History

The office of president was established in 1937, in part as a replacement for the office of governor-general that existed during the 1922–1937 Irish Free State. The seven-year term of office of the president was inspired by that of the presidents of Weimar Germany. At the time the office was established critics warned that the post might lead to the emergence of a dictatorship. However, these fears were not borne out as successive presidents played a limited, largely apolitical role in national affairs.

Head of state from 1937 to 1949

During the period of 1937 to 1949 it was unclear whether the Irish head of state was actually the president of Ireland or George VI, the king of Ireland. This period of confusion ended in 1949 when the state was declared to be a republic. The 1937 constitution did not mention the king, but neither did it state that the president was head of state, saying rather that the president "shall take precedence over all other persons in the State". The president exercised some powers that could be exercised by heads of state but which could also be exercised by governors or governors-general, such as appointing the government and promulgating the law.
However, upon his accession to the throne in 1936, George VI had been proclaimed, as previous monarchs had been, "King of Ireland" and, under the External Relations Act of the same year, it was this king who represented the state in its foreign affairs. Treaties, therefore, were signed in the name of the King of Ireland, who also accredited ambassadors and received the letters of credence of foreign diplomats. This role meant, in any case, that George VI was the Irish head of state in the eyes of foreign nations. The Republic of Ireland Act 1948, which came into force in April 1949, proclaimed a republic and transferred the role of representing the state abroad from the monarch to the president. No change was made to the constitution.
According to Desmond Oulton, his father John George Oulton had suggested to Éamon de Valera towards the end of the Irish Free State, that Ireland should have its own king again, as it was in the times of Gaelic Ireland. He suggested to him, a member of the O'Brien Clan, descended in the paternal line from Brian Boru, a previous High King of Ireland: the most senior representative at the time was Donough O'Brien, 16th Baron Inchiquin. Oulton said that Donough's nephew Conor O'Brien, 18th Baron Inchiquin, confirmed that De Valera did offer Donough O'Brien the title of Prince-President of the Irish Republic, but this was turned down and so a President of Ireland was instituted instead.

Evolving role

After the inaugural presidency of Douglas Hyde, who was an interparty nominee for the office, the nominees of the Fianna Fáil political party won every presidential election until 1990. The party traditionally used the nomination as a reward for its most senior and prominent members, such as party founder and longtime Taoiseach Éamon de Valera and European Commissioner Patrick Hillery. Most of its occupants to that time followed Hyde's precedent-setting conception of the presidency as a conservative, low-key institution that used its ceremonial prestige and few discretionary powers sparingly. In fact, the presidency was such a quiet position that Irish politicians sought to avoid contested presidential elections as often as possible, feeling that the attention such elections would bring to the office was an unnecessary distraction, and office-seekers facing economic austerity would often suggest the elimination of the office as a money-saving measure.
Despite the historical meekness of the presidency, however, it has been at the centre of some high-profile controversies. In particular, the fifth president, Cearbhall Ó Dálaigh, faced a contentious dispute with the government in 1976 over the signing of a bill declaring a state of emergency, which ended in Ó Dálaigh's resignation. His successor, Patrick Hillery, was also involved in a controversy in 1982, when then-Taoiseach Garret FitzGerald requested a dissolution of the Dáil Éireann. Hillery was bombarded with phone calls from opposition members urging him to refuse the request, an action that Hillery saw as highly inappropriate interference with the president's constitutional role and resisted the political pressure.
The presidency began to be transformed in the 1990s. Hillery's conduct regarding the dissolution affair in 1982 came to light in 1990, imbuing the office with a new sense of dignity and stability. However, it was Hillery's successor, seventh president Mary Robinson, who ultimately revolutionised the presidency. The winner of an upset victory in the highly controversial election of 1990, Robinson was the Labour nominee, the first president to defeat Fianna Fáil in an election and the first female president. Upon election, however, Robinson took steps to de-politicise the office. She also sought to widen the scope of the presidency, developing new economic, political and cultural links between the state and other countries and cultures, especially those of the Irish diaspora. Robinson used the prestige of the office to activist ends, placing emphasis during her presidency on the needs of developing countries, linking the history of the Great Irish Famine to today's nutrition, poverty and policy issues, attempting to create a bridge of partnership between developed and developing countries. Since 2019, the president has attended annual meetings of the Arraiolos Group of European non-executive presidents.

Mode of selection and term of office

Election

The president is directly elected by secret ballot using the instant-runoff voting, the single-winner analogue of the single transferable vote. Under the Presidential Elections Act, 1993 a candidate's election formally takes place in the form of a 'declaration' by the returning officer. Where more than one candidate is nominated, the election is 'adjourned' so that a ballot can take place, allowing the electors to choose between candidates. A presidential election is held in time for the winner to take office the day after the end of the incumbent's seven-year term. In the event of premature vacancy, an election must be held within sixty days.
Only resident Irish citizens aged eighteen or more may vote; a 1983 bill to extend the right to resident British citizens was ruled unconstitutional.
Candidates must be Irish citizens and over 35 years old. There is a discrepancy between the English- and Irish-language texts of Article 12.4.1°. According to the English text, an eligible candidate "has reached his thirty-fifth year of age", whereas the Irish text states "ag a bhfuil cúig bliana tríochad slán ". Because a person's thirty-fifth year of life begins on their thirty-fourth birthday, this means there is a year's difference between the minimum ages as stated in the two texts. However, the Irish version of the subsection prevails in accordance with the rule stated in Article 25.5.4°. Various proposals have been made to amend the Constitution so as to eliminate this discrepancy. The 29th government introduced the Thirty-fifth Amendment of the Constitution Bill 2015 to reduce the age of candidacy from 35 to 21, which was put to referendum in May 2015; the bill was heavily defeated, with approximately 73% of voters voting against.
Presidents can serve a maximum of two terms, consecutive or otherwise. They must be nominated by one of the following:
Where only one candidate is nominated, the candidate is deemed elected without the need for a ballot. For this reason, where there is a consensus among political parties not to have a contest, the president may be 'elected' without the occurrence of an actual ballot. Since the establishment of the office this has occurred on six occasions.
The 2nd most recent presidential election was held on 26 October 2018.
The most recent presidential election was held on 24 October 2025.