Leaders of political parties in the United Kingdom

This article lists the Leaders of political parties in the United Kingdom to provide insight into the politics of the United Kingdom.It contains details including which party the leader belongs to, the leader's seat, and which form of leadership that person holds.National party leaders are usually members of parliament.Some (including Welsh, Scottish and Northern Irish parties) designate a separate leader in the House of Commons, or their leader is absent from the House of Commons and holds membership of a devolved body.
politics of the United Kingdommembers of parliamentdevolvedKeir StarmerLeader of the Labour PartyKemi BadenochLeader of the Conservative PartyLabour PartyHolborn and St Pancras4 April 2020Conservative PartyNorth West Essex2 November 2024Ed DaveyLiberal DemocratsKingston and Surbiton27 August 2020Stephen FlynnScottish National PartyAberdeen SouthSinn FéinNigel FarageReform UKClactonGavin RobinsonDemocratic Unionist PartyBelfast EastCarla DenyerAdrian RamsayGreen Party of England and WalesBristol CentralWaveney Valley1 October 2021Liz Saville RobertsPlaid CymruDwyfor MeirionnyddClaire HannaSocial Democratic and Labour PartyBelfast South and Mid Down5 October 2024Sorcha EastwoodAlliance Party of Northern IrelandLagan ValleyRobin SwannUlster Unionist PartySouth AntrimJim AllisterTraditional Unionist VoiceNorth AntrimJohn SwinneyMember of the Scottish ParliamentabstentionismRhun ap IorwerthSeneddYnys MônNicholas True, Baron TrueBaroness Smith of BasildonLord NewbyPerthshire North8 May 2024Russell FindlayScottish ConservativesWest Scotland27 September 2024Anas SarwarScottish LabourGlasgow27 February 2021Patrick HarvieScottish GreensLorna SlaterLothian1 August 2019Alex Cole-HamiltonScottish Liberal DemocratsEdinburgh Western20 August 2021Eluned MorganWelsh LabourMid and West Wales24 July 2024Darren MillarWelsh ConservativesClwyd West5 December 2024Plaid Cymru – Party of Wales16 June 2023Jane DoddsWelsh Liberal Democrats3 November 2017Michelle O'NeillMid UlsterNaomi LongMike NesbittStrangfordMatthew O'TooleBelfast SouthPeople Before ProfitHouse of CommonsHouse of LordsLord TrueLord Dodds of DuncairnLord RoganLord WigleyScottish ParliamentBaroness Morgan of ElyNorthern Ireland AssemblyEmma Little-PengellyMal O'HaraGreen NISteve RadfordLiberalDick ColeMebyon KernowNational Health ActionGeorge GallowayWorkers Party of BritainNI ConservativesRussell WattonProgressive UnionistRobert GriffithsCommunist Party of BritainDave NellistNick TenconiWales Green PartyBritish DemocratsDavid KurtenHeritage PartyRobin TilbrookEnglish DemocratsList of political parties in the United Kingdom