The Ulster Unionist Party (UUP; ga, Páirtí Aontachtach Uladh) is a Unionist (Ireland), unionist political party in Northern Ireland. Having gathered support in Ulster, the northern Provinces of Ireland, province in Ireland, during the late-nineteenth and early-twentieth centuries, the party governed Northern Ireland between 1921 and 1972. It was supported by most unionist voters throughout the conflict known as the Troubles, during which time it was often referred to as the Official Unionist Party (OUP). Between 1905 and 1972, its British peerage, peers and MPs took the Conservative Party (UK), Conservative Whip (politics), whip at Westminster, in effect functioning as the Northern Irish branch of the Conservative and Unionist Party. This arrangement came to an end in 1972 over disagreements over the Sunningdale Agreement. The two parties have remained institutionally separate ever since, with the exception of the 2009-2012 Ulster Conservatives and Unionists electoral alliance. It is currently the fourth-largest party in Northern Ireland, having been overtaken 2003 Northern Ireland Assembly election, in 2003 by the Democratic Unionist Party (DUP) and Sinn Féin, and 2017 United Kingdom general election, in 2017 by the Social Democratic and Labour Party (SDLP). The party has been unrepresented in Westminster since losing its two seats in 2017 United Kingdom general election, 2017. Most recently, the party won 11.7% of the vote in Northern Ireland and no seats in 2019 United Kingdom general election, 2019, placing fifth behind the DUP, Sinn Féin, Alliance Party of Northern Ireland, and the SDLP. Within the United Kingdom, the Ulster Unionist Party has historically been affiliated with the Conservative Party (UK), Conservative Party over in Great Britain, and is often considered an off-shoot of it. The UUP and its predecessors have been the traditional Unionist voice in Ireland. In 2016, the UUP and the Social Democratic and Labour Party, SDLP decided not to accept the seats on the Northern Ireland Executive to which they would have been entitled and to form an official opposition to the executive. This marked the first time that a devolved government in Northern Ireland did not include the UUP. Steve Aiken succeeded Robin Swann as leader, in November 2019.


1880s to 1921

The Ulster Unionist Party traces its formal existence back to the foundation of the Ulster Unionist Council in 1905. Before that, however, there had been a less formally organised Irish Unionist Alliance (IUA) since the late 19th century, usually dominated by unionists from Ulster. Modern organised unionism properly emerged after William Ewart Gladstone's introduction in 1886 of the first of three Irish Home Rule Bill, Home Rule Bills in response to demands by the Irish Parliamentary Party. The IUA was an alliance of Irish Conservative Party (UK), Conservatives and Liberal Unionist Party, Liberal Unionists, the latter having split from the Liberal Party (UK), Liberal Party over the issue of Irish Home Rule Movement, home rule. It was the merger of these two parties in 1912 that gave rise to the current name of the Conservative Party (UK), Conservative and Unionist Party, to which the UUP was formally linked (to varying degrees) until 1985. From the beginning, the party had a strong association with the Orange Institution, Orange Order, a Protestant fraternal organisation. The original composition of the Ulster Unionist Council was 25% Orange delegates; however, this was reduced through the years. Although most unionist support was based in Ulster, within the geographic area that later became Northern Ireland, there were at one time unionist enclaves throughout all of Ireland. Unionists in Dublin and County Wicklow and in parts of County Cork were particularly influential. The initial leadership of the Ulster Unionist Party all came from outside what would later become Northern Ireland; men such as Edward James Saunderson, Colonel Saunderson, William St John Fremantle Brodrick, 1st Earl of Midleton, Viscount (later the Earl of) Midleton and the Dubliner Sir Edward Carson, all members of the Irish Unionist Alliance. However, after the Irish Convention failed to reach an understanding on home rule and with the Partition of Ireland under the Government of Ireland Act 1920, Irish unionism in effect split. Many southern unionist politicians quickly became reconciled with the new Irish Free State, sitting in its Senate of the Irish Free State, Seanad or joining its political parties. The existence of a separate Ulster Unionist Party became entrenched as the party took control of the new Government of Northern Ireland (1921-1972), Government of Northern Ireland. The leadership of the UUP was taken by Sir Edward Carson in 1910. Throughout his 11-year leadership he fought a sustained campaign against Irish Home Rule, including being involved in the formation of the Ulster Volunteers (UVF) in 1912. In the 1918 Irish general election, 1918 general election, Carson switched constituencies from his former seat of Dublin University (UK constituency), Dublin University to Belfast Duncairn (UK Parliament constituency), Belfast Duncairn. Carson strongly opposed the partition of Ireland and the end of unionism as an all-Ireland political force, so he refused the opportunity to be Prime Minister of Northern Ireland or even to sit in the Northern Ireland House of Commons, citing a lack of connection with the place. The leadership of the UUP and, subsequently, Northern Ireland, was taken by James Craig, 1st Viscount Craigavon, Sir James Craig.

The Stormont era: Part of the Conservative Party


Until almost the very end of its period of power in Northern Ireland, the UUP was led by a combination of landed gentry (Basil Brooke, 1st Viscount Brookeborough, The 1st Viscount Brookeborough, Hugh MacDowell Pollock and James Chichester-Clark), aristocracy (Terence O'Neill) and gentrified industrial magnates (James Craig, 1st Viscount Craigavon, The 1st Viscount Craigavon and John Miller Andrews – nephew of William Pirrie, 1st Viscount Pirrie, The 1st Viscount Pirrie). Only its last Prime Minister of Northern Ireland, Prime Minister, Brian Faulkner, was from a middle-class background. During this era, all but 11 of the 149 UUP Stormont MPs were members of the Orange Order, as were all Prime Ministers. James Craig, 1st Viscount Craigavon, The 1st Viscount Craigavon governed Northern Ireland from its inception until his death in November 1940, and is buried with his wife by the east wing of Parliament Buildings (Northern Ireland), Parliament Buildings at Stormont Estate, Stormont. His successor, J. M. Andrews, was heavily criticised for appointing octogenarian veterans of Lord Craigavon's administration to Andrews ministry, his cabinet. His government was also believed to be more interested in protecting the statue of Carson at the Stormont Estate than the citizens of Belfast during the Belfast blitz. A backbench revolt in 1943 resulted in his resignation and replacement by Basil Brooke, 1st Viscount Brookeborough, Sir Basil Brooke (later Viscount Brookeborough), although Andrews was recognised as leader of the party until 1946. Lord Brookeborough, despite having felt that Craigavon had held on to power for too long, was Prime Minister for one year longer. During this time he was on more than one occasion called to meetings of the Grand Orange Lodge of Ireland to explain his actions, most notably following the 1947 Education Act which made the government responsible for the payment of National Insurance contributions of teachers in Catholic Church-controlled schools. Ian Paisley called for Brookeborough's resignation in 1953 when he refused to sack Brian Maginess and Clarence Graham, who had given speeches supporting re-admitting Catholics to the UUP. He retired in 1963 and was replaced by Terence O'Neill, who emerged ahead of other candidates, Jack Andrews and Faulkner.


In the 1960s, identifying with the civil rights movement of Martin Luther King Jr. and encouraged by attempts at reform under O'Neill, various organisations campaigned for civil rights, calling for changes to the system for allocating public housing and the voting system for the local government franchise, which was restricted to (disproportionately Protestant) Rates (tax), rate payers. O'Neill had pushed through some reforms but in the process the Ulster Unionists became strongly divided. At the 1969 Northern Ireland general election, 1969 Stormont general election UUP candidates stood on both pro- and anti-O'Neill platforms. Several independent pro-O'Neill unionists challenging his critics, while the Protestant Unionist Party of Ian Paisley mounted a hard-line challenge. The result proved inconclusive for O'Neill, who resigned a short time later. His resignation was probably caused by a speech of James Chichester-Clark who stated that he disagreed with the timing, but not the principle, of universal suffrage at local elections. Chichester-Clark won the 1969 Ulster Unionist Party leadership election, leadership election to replace O'Neill and swiftly moved to implement many of O'Neill's reforms. Civil disorder continued to mount, culminating in August 1969 when Catholic Bogside residents clashed with the Royal Ulster Constabulary in Derry because of an Apprentice Boys of Derry march, sparking days of riots. Early in 1971, Chichester-Clark flew to London to request further military aid following the 1971 Scottish soldiers' killings. When this was all but refused, he resigned to be 1971 Ulster Unionist Party leadership election, replaced by Brian Faulkner. Faulkner's government struggled though 1971 and into 1972. After Bloody Sunday (1972), Bloody Sunday, the British Government threatened to remove control of the security forces from the devolved government. Faulkner reacted by resigning with his entire cabinet, and the British Government suspended, and eventually abolished, the Northern Ireland Parliament, replacing it with Direct rule over Northern Ireland, Direct Rule. The liberal unionist group, the New Ulster Movement, which had advocated the policies of Terence O'Neill, left and formed the Alliance Party of Northern Ireland in April 1970, while the emergence of Ian Paisley's Protestant Unionist Party continued to draw off some working-class and more Ulster loyalist support.


In June 1973 the UUP won a majority of seats in the new Northern Ireland Assembly, 1973, Northern Ireland Assembly, but the party was divided on policy. The Sunningdale Agreement, which led to the formation of a power-sharing Executive under Ulster Unionist leader Brian Faulkner, ruptured the party. In the 1973 elections to the Executive the party found itself divided, a division that did not formally end until January 1974 with the triumph of the anti-Sunningdale faction. Faulkner was then overthrown, and he set up the Unionist Party of Northern Ireland (UPNI). The Ulster Unionists were then led by Harry West from 1974 until 1979. In the February 1974 United Kingdom general election, February 1974 general election, the party participated in the United Ulster Unionist Coalition (UUUC) with Vanguard Unionist Progressive Party, Vanguard and the Democratic Unionist Party, successor to the Protestant Unionist Party. The result was that the UUUC won 11 out of 12 parliamentary seats in Northern Ireland on a fiercely anti-Sunningdale platform, although they barely won 50% of the overall popular vote. This result was a fatal blow for the Executive, which soon collapsed. Up until 1972 the UUP sat with the Conservative Party (UK), Conservative Party at Parliament of the United Kingdom, Westminster, traditionally taking the Conservative parliamentary Whip (politics), whip. To all intents and purposes the party functioned as the Northern Ireland branch of the Conservative Party. In 1972, in protest over the prorogation of the Parliament of Northern Ireland, the Westminster Ulster Unionist MPs withdrew from the alliance. The party remained affiliated to the National Union of Conservative and Unionist Associations, but in 1985, withdrew from it as well, in protest over the Anglo-Irish Agreement. Subsequently, the Conservative Party has NI Conservatives, organised separately in Northern Ireland, with little electoral success. Under West's leadership, the party recruited Enoch Powell, who became Ulster Unionist MP for South Down (UK Parliament constituency), South Down in October 1974 United Kingdom general election, October 1974 after defecting from the Conservatives. Powell advocated a policy of 'integration', whereby Northern Ireland would be administered as an integral part of the United Kingdom. This policy divided both the Ulster Unionists and the wider unionist movement, as Powell's ideas conflicted with those supporting a restoration of devolved government to Northern Ireland. The party also made gains upon the break-up of the Vanguard Progressive Unionist Party, Vanguard Party and its merger back into the Ulster Unionists. The separate United Ulster Unionist Party (UUUP) emerged from the remains of Vanguard but folded in the early 1980s, as did the UPNI. In both cases the main beneficiaries of this were the Ulster Unionists, now under the leadership of James Molyneaux (1979–95).

Trimble leadership

David Trimble led the party between 1995 and 2005. His support for the Belfast Agreement caused a rupture within the party into pro-agreement and anti-agreement factions. Trimble served as First Minister of Northern Ireland in the power-sharing administration created under the Belfast Agreement. Unusually for a unionist party, the UUP had a Roman Catholic Member of the Legislative Assembly (MLA) (the Northern Ireland Legislative Assembly), John Gorman (NI), Sir John Gorman until the 2003 election. In March 2005, the Orange Order voted to end its official links with the UUP, while still maintaining the same unofficial links as other interest groups. Trimble faced down Orange Order critics who tried to suspend him for his attendance at a Catholic funeral for a young boy killed by the Real Irish Republican Army, Real IRA in the Omagh bombing. In a sign of unity, Trimble and President of Ireland Mary McAleese walked into the church together. In the 2001 general election, the Ulster Unionists lost a number of seats belonging to UUP stalwarts; for example, John Taylor, Baron Kilclooney, John Taylor, the former deputy leader of the party, lost his seat of Strangford (UK Parliament constituency), Strangford to Iris Robinson. The party's misfortunes continued at the 2005 election. The party held six seats at Westminster immediately before the 2005 general election, down from seven after the previous general election following the defection of Jeffrey Donaldson in 2004. The election resulted in the loss of five of their six seats. The only seat won by an Ulster Unionist was North Down, by Sylvia Hermon, who had won the seat in the 2001 general election from Robert McCartney of UKUP, United Kingdom Unionist Party. Only the Labour Party (UK), Labour Party lost more seats in 2005. David Trimble himself lost his seat in Upper Bann (UK Parliament constituency), Upper Bann and resigned as party leader soon after. The ensuing 2005 Ulster Unionist Party leadership election, leadership election was won by Reg Empey.

Empey leadership

In May 2006 UUP leader Reg Empey attempted to create a new assembly group that would have included Progressive Unionist Party (PUP) leader David Ervine. The PUP is the political wing of the illegal Ulster Volunteer Force (1966), Ulster Volunteer Force (UVF). Many in the UUP, including the last remaining MP, Sylvia Hermon, were opposed to the move. The link was in the form of a new group called the 'Ulster Unionist Party Assembly Group' whose membership was the 24 UUP MLAs and Ervine. Empey justified the link by stating that under the d'Hondt method for allocating ministers in the Assembly, the new group would take a seat in the Executive from Sinn Féin. Following a request for a ruling from the DUP's Peter Robinson (Northern Ireland politician), Peter Robinson, the Speaker ruled that the UUPAG was not a political party within the meaning of the Political Parties, Elections and Referendums Act 2000. The party did poorly in the 2007 Northern Ireland Assembly election. The party retained 18 of its seats within the assembly. Empey was the only leader of one of the four main parties not to be re-elected on first preference votes alone in the Assembly elections of March 2007. In July 2008, the UUP and Conservative Party (UK), Conservative Party announced that a joint working group had been established to examine closer ties. On 26 February 2009, the Ulster Unionist Executive and area council of Northern Ireland Conservatives agreed to field joint candidates in future elections to the House of Commons and European Parliament under the name "Ulster Conservatives and Unionists, Ulster Conservatives and Unionists – New Force". The agreement meant that Ulster Unionist MPs could have sat in a Conservative Government, renewing the relationship that had broken down in 1974 over the Sunningdale Agreement and in 1985 over the Anglo-Irish Agreement. The UUP's sole remaining MP at the time, Sylvia Hermon, opposed the agreement, stating she would not be willing to stand under the UCUNF banner. In February 2010, Hermon confirmed that she would not be seeking a nomination as a Conservative/UUP candidate for the forthcoming general election. On 25 March 2010, she formally resigned from the party and announced that she would be standing as an independent candidate at the general election. As a result, the UUP were left without representation in the House of Commons for the first time since the party's creation. At the 2010 United Kingdom general election, 2010 general election, UCUNF won no seats in Northern Ireland (while Hermon won hers as an independent). The Ulster Conservatives and Unionists – New Force label was not used again. Following the election, Sir Reg Empey resigned as leader. He was replaced by Tom Elliott (politician), Tom Elliott as party leader in the subsequent 2010 Ulster Unionist Party leadership election, leadership election. During the leadership election, it emerged that a quarter of the UUP membership came from Fermanagh and South Tyrone (UK Parliament constituency), Fermanagh and South Tyrone, an area with about 6% of Northern Ireland's population, the constituency of Tom Elliott. The Dublin-based political magazine, ''The Phoenix (magazine), the Phoenix'', described Elliott as a "blast from the past" and said that his election signified "a significant shift to the right" by the UUP. Shortly after his election, three 2010 general election candidates resigned: Harry Hamilton, Paula Bradshaw and Trevor Ringland. Bradshaw and Hamilton subsequently joined the Alliance Party of Northern Ireland, Alliance Party.

Since 2011

The party further declined in the 2011 Assembly elections (standing again as the UUP). It lost two seats and won fewer votes than the nationalist Social Democratic and Labour Party (SDLP) (although it won more seats than the SDLP) and two of its candidates, Bill Manwaring and Lesley Macaulay, subsequently joined the Conservative Party (UK), Conservative Party. In addition, east of the Bann, it lost seats to the Alliance Party. It was also overtaken by Alliance on Belfast City Council. In November 2011, the Conservative Party chairman, Andrew Feldman, Baron Feldman of Elstree, Lord Feldman, wrote to Elliott to propose a formal and permanent merger of the two parties. The proposal, which had the backing of David Cameron, would have seen the UUP form the backbone of a new party called the Northern Ireland Conservative and Unionist Party (NICUP). Elliott rejected the merger and called the proposed dissolution of the UUP "unacceptable". Tom Elliott was criticised for comments he made in his victory speech where he described elements of Sinn Féin as "scum". Elliott resigned in March 2012 saying some people had not given him a 'fair opportunity' to develop and progress many party initiatives. Mike Nesbitt was elected leader on 31 March 2012, beating the only other candidate, John McCallister, by 536 votes to 129. The Conservatives and the UUP went their separate ways again, with the Northern Ireland Conservatives relaunching as a separate party on 14 June 2012. Although their MEP seat, held by Jim Nicholson, had its vote percentage decreased slightly in the 2014 European Parliament election in the United Kingdom, 2014 European election, the party managed to make gains in the local elections of that same day. They increased their share by 0.9%, making it the only party to increase its vote share, and gaining 15 seats as a result. At the 2015 United Kingdom general election, 2015 general election, the UUP returned to Westminster, gaining the South Antrim seat from the DUP and Fermanagh & South Tyrone (where they had an electoral pact with the DUP not standing) from Sinn Féin. In the 2016 2016 United Kingdom European Union membership referendum, European Union referendum the UUP supported the remain campaign, the UUP Executive passing a motion on 5 March 2016 that the party "believes that on balance Northern Ireland is better remaining in the European Union, with the UK Government pressing for further reform and a return to the founding principle of free trade, not greater political union. The Party respects that individual members may vote for withdrawal." At the 2017 United Kingdom general election, 2017 general election the UUP lost both of its Commons seats, losing South Antrim to the DUP and Fermanagh & South Tyrone to Sinn Féin. The party, which saw a significant decrease in its vote share, failed to take any other seats. They then lost their single MEP at the 2019 European Parliament election in the United Kingdom, 2019 European Parliament elections. The party increased its vote share by 1.4% in the 2019 United Kingdom general election, 2019 general election, but still failed to re-gain a seat. Their best 2019 result was in Fermanagh and South Tyrone (UK Parliament constituency), Fermanagh and South Tyrone, where they lost to Sinn Féin by 57 votes. As such the UUP currently has no representation in the House of Commons.



The UUP is still organised around the Ulster Unionist Council, which was from 1905 until 2004 the only legal representation of the party. Following the adoption of a new Constitution in 2004, the UUP has been an entity in its own right, however the UUC still exists as the supreme decision making body of the Party. In autumn 2007 the delegates system was done away with, and today all UUP members are members of the Ulster Unionist Council, with entitlements to vote for the Leader, party officers and on major policy decisions. Each constituency in Northern Ireland forms the boundary of a UUP constituency association, which is made up of branches formed along local boundaries (usually district electoral areas). There are also four 'representative bodies', the Ulster Women's Unionist Council, the Ulster Young Unionist Council, the Westminster Unionist Association (the party's Great Britain branch) and the Ulster Unionist Councillors Association. Each constituency association and representative body elects a number of delegates to the Executive Committee, which governs many areas of party administration such as membership and candidate selection. The UUP maintained a formal connection with the Orange Order from its foundation until 2005, and with the Apprentice Boys of Derry until 1975. While the party was considering structural reforms, including the connection with the Order, it was the Order itself that severed the connection in 2004. The connection with the Apprentice Boys was cut in a 1975 review of the party's structure as they had not taken up their delegates for several years beforehand.

Youth wing

The UUP's youth wing is the Young Unionists, first formed in 2004 as a rebrand of the Ulster Young Unionist Council, which formed in 1946. Many of its members have stayed with the party, such as the present leader of the UUP. Others have left to start other Unionist parties. Having disbanded twice, in 1974 and 2004, the council was re-constituted by young activists in March 2004. This resulted in the Young Unionists (YU) becoming a representative body of the UUP and subject to its revamp of their Constitution.


Parliament of the United Kingdom

Members of the House of Commons of the United Kingdom, House of Commons as of June 2017: The UUP lost its two seats in the 2017 United Kingdom general election, 2017 election. South Antrim (UK Parliament constituency), South Antrim went to the DUP while Fermanagh and South Tyrone (UK Parliament constituency), Fermanagh and South Tyrone went to Sinn Féin Members of the House of Lords as of June 2017: * Reg Empey, Lord Empey of Shandon * Dennis Rogan, Baron Rogan, Lord Rogan of Lower Iveagh

Northern Ireland Assembly

Members of the Northern Ireland Assembly as elected in March 2017: * Andy Allen (politician), Andy Allen - Belfast East (Assembly constituency), Belfast East * Roy Beggs, Jr. - East Antrim (Assembly constituency), East Antrim * Steve Aiken - South Antrim (Assembly constituency), South Antrim * Alan Chambers (Northern Ireland politician), Alan Chambers - North Down (Assembly constituency), North Down * Doug Beattie - Upper Bann (Assembly constituency), Upper Bann * Mike Nesbitt - Strangford (Assembly constituency), Strangford * John Stewart (Northern Ireland politician), John Stewart - East Antrim (Assembly constituency), East Antrim * Rosemary Barton (politician), Rosemary Barton - Fermanagh and South Tyrone (Assembly constituency), Fermanagh and South Tyrone * Robin Swann - North Antrim (Assembly constituency), North Antrim * Robbie Butler - Lagan Valley (Assembly constituency), Lagan Valley

Party leadership

Party spokesmen

The current Party spokesman are:Our People - MLAs
Ulster Unionist Party

Party officers

The current party officers are:

Electoral performance



Local government

European Parliament

See also

*:Ulster Unionist Party politicians, Ulster Unionist Party politicians *List of Ulster Unionist Party Peers *List of Ulster Unionist Party MPs *Ulster Unionist Chief Whip *Ulster Unionist Party Presidents and General Secretaries


External links

* {{Authority control Ulster Unionist Party, Political parties in Northern Ireland Political parties established in 1905 Political parties in pre-partition Ireland Conservative Party (UK) breakaway groups Alliance of Conservatives and Reformists in Europe member parties European Conservatives and Reformists member parties 1905 establishments in Ireland