2021 Senedd election

The 2021 Senedd election took place on Thursday 6 May 2021[1] to elect 60 members to the Senedd (Welsh Parliament; Welsh: Senedd Cymru). It was the sixth devolved general election since the Senedd (formerly the National Assembly for Wales) was established in 1999. The election was held alongside the Scottish Parliament election, English local elections, London Assembly and mayoral election and the Hartlepool by-election.

2021 Senedd election

 2016 6 May 2021 Next 

All 60 seats to the Senedd
31 seats needed for a majority
Opinion polls
Turnout46.6% 1.2%
  First party Second party
Leader Mark Drakeford Andrew RT Davies
Party Labour Conservative
Leader since 6 December 2018 24 January 2021
Leader's seat Cardiff West South Wales Central
Last election 29 seats 11 seats
Seats won 30 16
Seat change 1 5
Constituency Vote 443,047 289,802
 % and swing 39.9% 5.2pp 26.1% 5.0pp
Regional Vote 401,770 278,560
 % and swing 36.2% 4.7pp 25.1% 6.3pp

  Third party Fourth party
Leader Adam Price Jane Dodds
Party Plaid Cymru Liberal Democrats
Leader since 28 September 2018 3 November 2017
Leader's seat Carmarthen East and Dinefwr Mid and West Wales
Last election 12 seats 1 seat
Seats won 13 1
Seat change 1
Constituency Vote 225,376 54,202
 % and swing 20.3% 0.2pp 4.9% 2.8pp
Regional Vote 230,161 48,217
 % and swing 20.7% 0.1pp 4.3% 2.2pp

Full results of the election in both categories

First Minister before election

Mark Drakeford

First Minister after election

Mark Drakeford

It was the first election in which 16- and 17-year-olds and legally resident foreign nationals were allowed to vote in Wales, the largest extension of the franchise in Wales since 1969. Both changes were a result of the Senedd and Elections (Wales) Act 2020.[2] It was the first election for the legislature under its new name – 'Senedd Cymru' or 'the Welsh Parliament' – and thus this election may be called the 2021 Welsh Parliament election,[3][4] or 2021 Senedd Cymru election,[5][6] in preference over the shorter name.

Five parties had Members of the Senedd (MSs, formerly Assembly Members – AMs) elected at the previous election: Welsh Labour, the Welsh Conservatives, Plaid Cymru, the UK Independence Party (UKIP), and the Welsh Liberal Democrats. Seven political parties were represented in the Senedd prior to the election. These are the five aforementioned parties and two parties that gained MSs who were elected for – and moved from – other political parties. The Abolish the Welsh Assembly Party gained two MSs who were elected for UKIP in 2016, and Propel (previously the Welsh Nation Party) gained an MS elected for Plaid Cymru in 2016.

The governing Labour Party's share of the constituency vote increased by over 5%, and the regional vote by over 4%, with thirty Labour MSs elected accounting for exactly half of the sixty seats, one more than in 2016 but one short of an overall majority and remaining as the largest party. The Conservatives became the Senedd's second-largest party and the official opposition to the Welsh Government with sixteen MSs elected, five more than their 2016 result. This result is the best that the Conservatives managed to achieve since the Senedd was established. Plaid Cymru slipped down to third place with thirteen MSs elected, one more than in 2016. Coalition partner, the Liberal Democrats lost their single constituency seat from 2016, but gained a regional list seat, keeping their total of one seat, the same as in 2016. The UK Independence Party (UKIP) received no seats, down from their seven in the 2016 election. This included seats later transferred to the Abolish the Welsh Assembly Party, who also received no seats.

Percentage vote share of the 2021 Senedd election by constituency.[7]

Electoral system

In elections for the Senedd, using the additional member system, each voter has two votes. The first vote is for a member for the voter's constituency, elected by the first past the post system. The second vote is for a regional closed party list of candidates. Additional member seats are allocated from the lists by the D'Hondt method, with constituency results being taken into account in the allocation. In this election the system achieved a broadly proportional result in the North Wales and Mid and West Wales electoral regions. However, as in previous elections, the large number of constituency seats won by the Labour Party in the South Wales West, South Wales Central and South Wales East electoral regions, when set against the small proportion of available additional regional seats, means that the Labour Party is over-represented by a margin of four seats, when considered on a proportional basis.

Under the Wales Act 2014, a candidate is allowed to stand in both a constituency and a regional list. However, holding a dual mandate with the House of Commons is illegal, meaning a Member of the Senedd cannot also be an MP.

This was the first election where 16- and 17-year olds could vote, following the enactment of Senedd and Elections (Wales) Act in January 2020.[2]

The registration deadline for voters in this election was 11:59 pm, 19 April 2021.[8]


The 2019 European Parliament election in the United Kingdom was the last of its kind. The newly formed Brexit Party came out on top in Wales. Plaid Cymru, who support full Welsh independence, came second, marking the first time it had beaten Labour in a Wales-wide election.[9] The Brexit Party also formed a parliamentary group in the Assembly made up of the four ex-UK Independence Party (UKIP) members, led by Mark Reckless.[10] A snap general election in the United Kingdom was held on 12 December 2019. Welsh Labour suffered an 8% drop in their vote, losing all their seats in North Wales, except for Alyn and Deeside. Labour ended up losing six parliamentary seats to the Welsh Conservatives in Boris Johnson's landslide victory. These seats included Bridgend, which has been represented on the assembly level by former First Minister of Wales Carwyn Jones since the 1999 election. The Conservatives also picked up Brecon and Radnorshire from the Welsh Liberal Democrats.[11]

On 31 January 2020, the United Kingdom left the European Union. This followed a referendum on the matter in which Wales narrowly voted to leave the EU.[12] South Wales has been highlighted by many as evidence that Brexit cut across traditional party allegiances, as the area typically votes overwhelmingly for Labour. The band of eight local authorities covering the Valleys area from Swansea in the west to Torfaen in the east, plus the coastal city of Newport, all voted in favour of Brexit,[13] and all are represented in the House of Commons by Labour MPs, all of whom wished to remain in the EU.[14]

Plaid Cymru campaigned for a Remain vote in the 2016 referendum on the UK's membership of the EU.[15] Plaid Cymru later supported, during the final stages of Brexit process, a second referendum on the matter.[16][17] Plaid Cymru argued that there should be a referendum on Welsh independence after Brexit, so that Wales could apply for EU membership.[18] A June 2020 YouGov/ITV Cymru poll concluded that 25% were in favour of independence and 54% opposed. The same poll found that 22% of respondents wanted no devolution in Wales, and that 25% were for abolition of the Senedd, with 48% opposed to abolition.[19][20] A follow-up YouGov poll in August 2020 concluded that support for Welsh independence had risen to 32%.[21] However, polling in February 2021 showed that support for abolition of the Senedd was outperforming support for independence.[22]

On 17 May 2020, Health Minister Vaughan Gething told ITV Wales it was "possible" that the election might not be allowed to happen, because of the uncertainty of the COVID-19 pandemic.[23] The First Minister announced on 29 June 2020 that a group with representatives from all of the main parties would look at the arrangements that might have to be in place for the election if COVID-19 restrictions are still required. It would look at campaigning and voting, gathering "views over the summer so that by September, any changes the group feels would be beneficial can be considered and taken forward".[24] There was no consensus to agree if a delay was needed, but all parties agreed on measures to encourage vulnerable voters and others to consider applying for a postal vote and early applications, greater flexibility around the nomination of candidates, postal and proxy voting, and measures to ensure the safe operation of polling stations and count venues.[25] The Wales Electoral Coordination Board said on 5 January 2021 that counting of Senedd election votes cannot be done overnight because of COVID restrictions. The board said that the count "will require more staff and take longer to perform."[26]

The Welsh Government introduced a bill under emergency legislation, Welsh Elections (Coronavirus) Bill, in January 2021. It gives the Llywydd (presiding officer) the power to delay the election (with the recommendation of date by the First Minister and consent of two-thirds of the Senedd) by up to six months if the Coronavirus pandemic would make the elections unsafe. The bill was passed on the 10 February 2021 with powers also to introduce early voting and more flexibility with proxy voting.[27][28]

On 9 March 2021 in a joint British Governments statement ministers said that there will be safety measures in place for May's elections. They encouraged voters to take their own pens or pencils and reconfirmed their aim for elections being conducted on the 6 May 2021.[29][30] In the 3-week review on the 12 March 2021 the First Minister said that the threshold for postponing the election hasn't currently been met. Mark Drakeford also said that leafleting (not door knocking) will be able to start from 15 March.[31]

During the pandemic, the Welsh government messaging and laws have been distinct from the UK government's actions in England; this has made the Welsh public more conscious about devolution.[32] The Welsh government only let[words missing] businesses access the Economic Resilience Fund devolved to them by Westminster if they officially recognised a trade union so they could recruit in those workplaces.[33] The Welsh government announced a two-week lockdown to reduce the prevalence of the virus – called a "firebreak" – in line with the other devolved administrations and distinct from the UK government's lockdown in England.[34]

On 11 December 2020, Plaid Cymru announced that they would hold a referendum on Welsh independence within five years if they won a majority.[35] Despite being a unionist party, Labour selected three candidates who supported independence.[36]

On 3 February 2021, UKIP leader Neil Hamilton stated that the party would pledge to deliver a referendum on the devolved administrations in Wales, Scotland and Northern Ireland.[37] He later told BBC Radio Wales: "UKIP had its founding principle in getting out of the European Union and now we've done that we can concentrate on reintegrating the United Kingdom... Our slogan in this election is 'scrap the Senedd'."[38]

On 7 March 2021, the Abolish the Welsh Assembly Party announced that it would be running candidates in all constituencies in the election, and also said that it would run candidates on the regional list.[39] On 6 April, BBC News reported that Gareth Bennett would not stand for Abolish, with Bennett coming to a mutual agreement with the party to stand as an independent in Cynon Valley whilst still remaining supportive of the party, a decision which left Mark Reckless as the party's only MS.[40] The same day, it was reported that ten prospective candidates for Abolish had also "dropped out" with leader Richard Suchorzewski claiming it was due to, "Welsh Nationalist abuse and fear of reprisals."[41]

On 16 April, it was reported that of the 70,000 16 and 17-year-olds eligible to vote, less than 9,000 were currently registered in six counties, according to figures collected by the Election Reform Society (ERS). The deadline to register to vote was Monday 19 April 2021.[42] Figures later compiled by the BBC suggested around 46% of eligible people in this age group were registered to vote by the deadline.[43]

Retiring members

The following MSs did not run for re-election:

Constituency/Region Departing MS Party
Bridgend Carwyn Jones[44] Labour
South Wales Central David Melding[45] Conservatives
Dwyfor Meirionnydd Dafydd Elis-Thomas[46] Independent (elected as Plaid Cymru)
Carmarthen West and South Pembrokeshire Angela Burns[47] Conservatives
South Wales West Bethan Sayed[48] Plaid Cymru
Brecon and Radnorshire Kirsty Williams[49] Liberal Democrats
South Wales West Suzy Davies[50] Conservatives
Vale of Clwyd Ann Jones[51] Labour


Contesting constituency and regional ballots

Labour, Plaid Cymru, Conservatives, Liberal Democrats and Reform UK stood in all 40 constituencies and all five regional ballots.[52] Five other parties contested all five regions and at least one constituency: Abolish the Welsh Assembly (23 constituencies), UKIP (14 constituencies), Gwlad (14 constituencies), Welsh Green Party (13 constituencies) and Propel (11 constituencies). Llais Gwynedd and Socialist Party of Great Britain stood in Dwyfor Meirionnydd and Cardiff Central respectively. Neither party stood in any regional races. Two parties contested some of the regions and at least one constituency: Freedom Alliance (3 regions and 13 constituencies) and No More Lockdowns (2 regions and 1 constituency).

Parties with representation in the Senedd prior to the election
Name Leader(s) 2016 result Seats at dissolution
Votes (%) Seats
Regional Constituency
Labour Mark Drakeford
MS for Cardiff West
31.5% 34.7%
29 / 60
29 / 60
Plaid Cymru Adam Price
MS for Camarthen East and Dinefwr
20.8% 20.5%
12 / 60
10 / 60
Conservatives Andrew RT Davies
MS for South Wales Central
18.8% 21.1%
11 / 60
10 / 60
UKIP Wales Neil Hamilton
MS for Mid and West Wales (until 6 May 2021)
13.0% 12.5%
7 / 60
1 / 60
Liberal Democrats Jane Dodds
MS for Mid and West Wales (after 6 May 2021)
6.5% 7.7%
1 / 60
1 / 60
Abolish the Welsh Assembly Richard Suchorzewski
Not an MS
0 / 60
1 / 60
Propel Neil McEvoy
MS for South Wales Central (until 6 May 2021)
0 / 60
1 / 60

The five remaining seats were occupied by those independent of political parties.

Other parties contesting all or some regions and all or some constituencies
Name Leader(s) 2016 result Outgoing seats
Votes (%) Seats
Regional Constituency
Green Anthony Slaughter
Not an MS
3.0 2.5
0 / 60
0 / 60
Gwlad Gwyn Wigley Evans
Not an MS
Did not exist
0 / 60
Reform UK Wales Nathan Gill
Not an MS
Did not exist
0 / 60
Freedom Alliance Carol Dobson
Not an MS
Did not exist
0 / 60

Contesting regional ballot only

Some parties opted to only contest the regional lists. Two parties – Communist Party of Great Britain and TUSC – contested all five electoral regions. The Welsh Christian Party and the Workers Party of Britain both stood in only one region.

Name Leader(s) 2016 result Outgoing seats
Votes (%) Seats
Regional Constituency
Welsh Communist Party Robert David Griffiths
Not an MS
0 / 60
0 / 60
TUSC Wales Dave Nellist
Not an MS
0 / 60
0 / 60
Welsh Christian Jeff Green
Not an MS
0 / 60
0 / 60


In the midst of the COVID-19 pandemic, campaigning took into account health issues. Restrictions were placed on the ability of campaigners to carry out door-to-door campaigning. Campaign rallies were not possible, which affected the impact of candidates who normally do well at these events.[53]

Mark Drakeford was criticised for publishing a leaflet in the English language, without a bilingual one.[54] Joel Williams, Conservative candidate for Cardiff North, got the name of his own constituency wrong on a campaign leaflet.[55] Dwyfor Meirionydd Conservative candidate, Charlie Evans, had to apologise for a tweet praising Llyn Tryweryn,[56] the lake which was created to provide water for Liverpool, immortalised with the slogan Cofiwch Dryweryn.

After the death of Prince Philip on 9 April 2021, all of the main political parties suspended campaigning as a mark of respect. Labour and Plaid Cymru restarted their campaigns three days later.[57]

Election debates

2021 Senedd election debates
Date scheduled Organisers Moderator(s)  P  Present[lower-alpha 1]    S  Surrogate[lower-alpha 2]    NI  Not invited   A  Absent invitee 
Labour Plaid Cymru Conservatives Lib Dems Abolish Green UKIP Reform UK Audience Ref.
18 April ITV Adrian Masters P
NI NI NI NI NI Virtual [58][59]
29 April BBC Bethan Rhys Roberts P
Virtual [60][61]
Nick Servini P
Virtual [62][63]
3 May S4C - Pawb a'i Farn Betsan Powys S
Dafydd Davies
NI NI NI NI NI Virtual [64][65]
4 May Walesonline Ruth Mosalski P
NI NI NI NI NI Virtual

Constituency nominations

NB: MSs in office (i.e. incumbents) before the election are bolded. Winners are highlighted with party colours.

Constituency Labour Plaid Cymru Conservatives Liberal Democrats Abolish the Welsh Assembly Green[66] UKIP Reform UK Others and independents
Aberavon[67] David Rees Victoria Griffiths Liz Hill O'Shea[68] Helen Clarke Sarah Allen Tim Jenkins Dennis May Ceri Golding (Gwlad)
Scott Jones (IND)
Aberconwy[69] Dawn McGuinness[70] Aaron Wynne Janet Finch-Saunders Rhys Jones[71] Rachel Bagshaw Sharon Smith (No More Lockdowns)
Alyn and Deeside[72] Jack Sargeant Jack Morris Abigail Mainon[73] Chris Twells[74] Felix Aubel[75] Richard Purviss Lien Davies (Freedom Alliance)
Arfon[76] Iwan Wyn Jones[77] Siân Gwenllian Tony Thomas[78] Calum Davies[79] Andrew Haigh Martin Bristow
Blaenau Gwent[80] Alun Davies Peredur Owen Griffiths[81] Edward Dawson[82] Paula Yates Richard Taylor Robert Beavis Mandy Moore (IND)
Brecon and Radnorshire[83] Gethin Jones Grenville Ham James Evans William Powell Claire Mills[84] Emily Durrant John Muir Sam Holwill (Gwlad)

Karen Laurie-Parry (IND)

Bridgend[85] Sarah Murphy[86] Leanne Lewis Rachel Nugent-Finn Harvey Jones[87] Christine Roach Steven Bletsoe (IND)
Caroline Jones (IND)[88]
Geraint Jones (Gwlad)
Caerphilly[89] Hefin David Delyth Jewell[lower-alpha 3] Steven Mayfield[90] Steve Aicheler Steve Jones[91] Tim Price
Cardiff Central[92] Jenny Rathbone Wiliam Rees Calum Davies[93] Rodney Berman[94] Munawar Mughal[39] Ceri Davies[95] Julian Bosley Clem Thomas (Gwlad)

Brian Johnson (Socialist Party of Great Britain)

Thomas Franklin (Freedom Alliance)

Cardiff North[96] Julie Morgan Fflur Elin Joel Williams Rhys Taylor Lawrence Gwynn[39] Debra Cooper[97] Haydn Rushworth Akil Kata (Propel)
Virginia Kemp (Freedom Alliance)
Cardiff South and Penarth[98] Vaughan Gething Nasir Adam[99] Leighton Rowlands[100] Alex Wilson[101] Lisa Peregrine[39] Helen Westhead[102] Paul Campbell Alan Pick Angus Hawkins (Gwlad)

Alan Golding (Freedom Alliance)

Matt Friend (Propel)

David Rolfe (IND)

Cardiff West[103] Mark Drakeford Rhys ab Owen[104] Sean Driscoll[105] Heath Marshall[106] Lee Canning[107] David Griffin[108] Nick Mullins Neil McEvoy (Propel)[lower-alpha 3]Captain Beany (IND)
Carmarthen East and Dinefwr[109] Rob James[110] Adam Price Havard Hughes[111] Monica M French Karl Pollard
Carmarthen West and South Pembrokeshire[112] Riaz Hassan Cefin Campbell[113] Samuel Kurtz[114] Alistair Cameron[115] Paul Dowson[116] Peter Prosser Jon Harvey (IND)
Ceredigion[117] Dylan Lewis-Rowlands Elin Jones Amanda Jenner[118] Cadan ap Tomos[119] Harry Hayfield[120] Gethin James Stephanie Evans (Freedom Alliance)
Clwyd South[121] Ken Skates Llyr Gruffydd[lower-alpha 3] Barbara Hughes Leena Farhat Jonathon Harrington[122] Jeanette Barton Mandy Jones[lower-alpha 3]
Clwyd West[123] Joshua Hurst[124] Elin Walker Jones Darren Millar David Wilkins[125] Euan Mcgivern Jeanie Barton Clare Eno Rhydian Hughes (Gwlad)
Cynon Valley[126] Vikki Howells Geraint Benney Mia Rees[127] Gerald Francis Martyn Ford Peter Hopkins Gareth Bennett (IND)[lower-alpha 3][128]
Vicky Jenkins (Propel)
Delyn[129] Hannah Blythyn Paul Rowlinson Mark Isherwood[lower-alpha 3][114] Andrew Parkhurst[74] Mary Davies[130] Aiden Down Anthony Williams (Gwlad)
Dwyfor Meirionnydd[131] Cian Ireland Mabon ap Gwynfor[132] Charlie Evans[133] Stephen Churchman Louise Hughes Glyn Daniels (Llais Gwynedd)
Michelle Murray (Freedom Alliance)
Peter Read (Propel)
Gower[134] Rebecca Evans John Davies Myles Langstone[135] Michael Sheehan Anna Pigott[120] Byron John David Erasmus (Gwlad)
Islwyn[136] Rhianon Passmore Rhys Mills[137] Gavin Chambers[138] Oliver Townsend Mike Ford[91] Neil Hamilton[lower-alpha 3] James Wells Kevin Etheridge (IND)[139]
Llanelli[140] Lee Waters Helen Mary Jones[lower-alpha 3][141] Stefan Ryszewski[142] Jon Burree Howard Lillyman[143] Gareth Beer Sian Caiach (Gwlad)

Shahana Najmi (IND)

Merthyr Tydfil and Rhymney[144] Dawn Bowden Ian Gwynne[145] Donna Gavin[146] Jez Becker Hugh Moelwyn Hughes[91] George Pykov Colin Jones
Monmouth[147] Catrin Maby Hugh Kocan Peter Fox[148] Jo Watkins[149] Mark Reckless[lower-alpha 3] Ian Chandler[120] Susan Boucher Laurence Williams (Gwlad)
Nick Ramsay (IND)[150][151]
Elspeth Hill (Freedom Alliance)
Montgomeryshire[152] Kait Duerden Elwyn Vaughan Russell George Alison Alexander Oliver Lewis Gwyn Evans (Gwlad)
Neath[153] Jeremy Miles Sioned Williams Mathew Williams[154] Iain Clamp Simon Rees Megan Poppy Lloyd Andrew Pryer James Henton (Propel)
Newport East[155] John Griffiths Daniel Llewellyn Gareth Rhys Hughes[156] Mike Hamilton[157] Rob Steed[91] Ben Walker David Rowlands[lower-alpha 3] Sonya Cary (Freedom Alliance)
Newport West[158] Jayne Bryant Jonathan Clark Michael Enea[159] John Miller[160] Amelia Womack[120] Kevin Boucher Steve Marsh (Freedom Alliance)
Ogmore[161] Huw Irranca-Davies Luke Fletcher[162] Nathan Adams[163] Cameron Shippam Robin Hunter-Clarke Glenda Davies Tim Thomas (Propel)
Pontypridd[164] Mick Antoniw Heledd Fychan[165] Joel James[166] Steven Rajam[167] Mike Hughes[39] Ken Barker[168] Jamie Jenkins Wanye Owen (IND)
Preseli Pembrokeshire[169] Jackie Jones[170] Cris Tomos[171] Paul Davies Tina Roberts[172] William Dennison
Rhondda[173] Buffy Williams[174] Leanne Wood Thomas Parkhilll Jackie Charlton Ian McLean[39] Steve Bayliss Jeff Gregory (Propel)
Stephen Phillips (Freedom Alliance)
Swansea East[175] Mike Hedges Rhiannon Barrar[176] Cameron Brennan[177] Sam Bennett Cameron Edwards[178] Dan Morgan Darren Rees
Swansea West[179] Julie James Dai Lloyd[lower-alpha 3] Samantha Chohan[180] Chloe Hutchinson James Cole[178] Chris Evans[120] Bernard Holton Michelle Valerio (Freedom Alliance)

Katon Bouzalakos (Propel)

Torfaen[181] Lynne Neagle Lyn Ackerman Gruff Parry Veronica German[182] Tom Harrison Ian Williams Ryan Williams (Gwlad)

Matthew Ross-Francome (Freedom Alliance)

Vale of Clwyd[183] Jason McLellan Glenn Swingler Gareth Davies Lisa Davies[184] Peter Dain David Thomas (IND)
Vale of Glamorgan[185] Jane Hutt Richard Grigg Matt Smith Sally Stephenson[186] Stuart Field[39] Anthony Slaughter[187] Michael Hancock Karl-James Langford (Gwlad)

Alan Coulthard (IND)

Neill Shah (Freedom Alliance)

Janet Brocklehurst (Propel)

Wrexham[188] Lesley Griffiths Carrie Harper Jeremy Kent Tim Sly Paul Ashton Sebastian Ross[189] Charles Dodman Aaron Norton (Gwlad)
Ynys Môn[190] Samantha Egelstaff Rhun ap Iorwerth Lyn Hudson[191] Chris Jones Emmett Jenner

Regional nominations

NB: MSs in office (i.e. incumbents) before the election are bolded.

According the National Assembly for Wales (Representation of the People) Order 1999, "party lists" may include from one to twelve candidates. They are elected "in the order that they are included on that list (starting with the highest)".

The list below only shows the first ranks. Elected candidates are highlighted with party colours.

Region Order Labour


Plaid Cymru




Abolish the Welsh Assembly


Reform UK Wales


Liberal Democrats




Others and independents
Mid and West Wales[203] 1 Eluned Morgan Cefin Campbell Tomos Davies Claire Mills Jonathon Riley Gethin James Jane Dodds Emily Durrant[204] Siân Mair Caiach (Gwlad)
2 Joyce Watson Helen Mary Jones Amanda Jenner Ray Wood Howard Lilyman Roger Lewis William Powell Tomos Barlow Gwyn Wigley Evans (Gwlad)
3 Helen Taylor Elwyn Vaughan Liz Lesnianski Jeremy Pugh Paul Dowson Louise Hughes Alistair Cameron Harry Hayfield Dennis Morris (Gwlad)
4 Ben Gwalchmai Cris Tomos Aled Davies Benjamin Pugh Ken Rees Peter Prosser Stephen Churchman Marc Pearton-Scale[205] Samuel Holwill (Gwlad)
North Wales[206] 1 Carolyn Thomas Llyr Gruffydd Mark Isherwood Richard Suchorzewski Dr Felix Aubel Nathan Gill Chris Twells Iolo Jones[207] Michelle Brown (IND)

Phil Roberts (Gwlad)

2 Andy Short Carrie Harper Sam Rowlands Jonathon Harrington Jeanie Barton Peter Dain David Wilkins Duncan Rees Aled Gwyn Job (Gwlad)
3 Diane Green Elin Walker Jones Barbara Hughes William Ashton Mary Davies Clare Eno Tim Sly Adam Turner Rhydian Hughes (Gwlad)
4 Ryan O’Gorman Paul Rowlinson Gareth Davies Craig Search Jeanette Bassford-Barton Charles Dodman Calum Davies Linda Rogers Aaron Norton (Gwlad)
5 Catrin Wagner Abigail Mainon Euan McGivern Sebastian Ross Emmett Jenner Andrew Parkhurst Anthony Williams (Gwlad)
South Wales Central[208] 1 Ruba Sivagnanam Rhys ab Owen Andrew RT Davies Lee Canning Paul Campbell Jamie Jenkins Rodney Berman Anthony Slaughter[209] Karl-James Langford (Gwlad)
2 Dan De'Ath Heledd Fychan Joel James Martyn Ford Benjamin Dale Peter Hopkins Rhys Taylor Helen Westhead Clem Thomas (Gwlad)
3 Maliika Kaaba Fflur Elin Calum Davies Munawar Ahmed Mughal Clive Easton Steve Bayliss Sally Stephenson David Griffin Angus Hawkins (Gwlad)
4 Owain Williams Sahar Al-Faifi Adrian Robson Lisa Peregrine Paul Williams Mike Hancock Steven Rajam Debra Cooper Rosamund Ellis-Evans (Gwlad)
South Wales East[210] 1 Helen Cunningham Delyth Jewell Laura Anne Jones Mark Reckless Neil Hamilton James Wells Jo Watkins Amelia Womack[211] Rob Griffiths (Communist Party)

Calen Jones (Gwlad)

2 Peter Jones Peredur Owen Griffiths Natasha Asghar Richard Taylor Ben Walker Kirsty Walmsley Veronica German Ian Chandler Bob Davenport (Communist Party)

Laurence Williams (Gwlad)

3 Mary Ann Brocklesby Lindsay Whittle Matthew Evans Steve Jones Tom Harrison David Rowlands Oliver Townsend Lauren James Glenn Stephen Eynon (Communist Party)

Ryan Thomas Williams (Gwlad)

4 Majid Rahman Rhys Mills Nick Evans Mike Ford Rob James Colin Jones Jez Becker Stephen Priestnall Irene Green (Communist Party)

Terry Beverton (Gwlad)

South Wales West[212] 1 Sian James Sioned Williams Tom Giffard Simon Rees Tim Jenkins Christine Roach Chloe Hutchinson Megan Poppy Lloyd[213] Geraint David Jones (Gwlad)
2 Kevin Pascoe Luke Fletcher Altaf Hussain Cameron Edwards Dan Morgan Glenda Davies Sam Bennett Chris Evans Wayne Erasmus (Gwlad)
3 Neelo Farr John Davies Samantha Chohan Robin Hunter-Clarke Stan Robinson Byron John Harvey Jones Alex Harris[214] David Smith (Gwlad)
4 Mahaboob Basha Jamie Evans Liz Hill O'Shea Sarah Allen Gillian Mason Sean Prior Helen Ceri Clarke Tom Muller[215] John Young (Gwlad)

Opinion polling

The constituency vote is shown in lighter lines, while the regional vote is shown in darker lines.

Graph of the evolution of the opinion polls for the 2021 Welsh Parliament election (the right border represents the last possible day for the election to be held). Lines represent local regressions (LOESS) with a span of 0.5.

Target seats

Below are listed all the constituencies which require a swing of less than 10% from the 2016 result to change hands.

Labour targets

Rank Constituency Winning party 2016 Majority 2016 Swing
to gain
1 Aberconwy Conservative 1,607 3.35 3rd 3rd Conservative hold
2 Carmarthen West and South Pembrokeshire Conservative 3,373 5.75 2nd 2nd Conservative hold
3 Preseli Pembrokeshire Conservative 3,930 6.8 2nd 2nd Conservative hold
4 Rhondda Plaid Cymru 3,459 7.35 2nd 1st Labour gain
5 Monmouth Conservative 5,147 8.2 2nd 2nd Conservative hold

Plaid Cymru targets

Rank Constituency Winning party 2016 Majority 2016 Swing
to gain
Plaid Cymru's
Plaid Cymru's
1 Llanelli Labour 382 0.65 2nd 2nd Labour hold
2 Blaenau Gwent Labour 650 1.55 2nd 2nd Labour hold
3 Aberconwy Conservative 754 1.7 2nd 2nd Conservative hold
4 Cardiff West Labour 1,176 1.85 2nd 3rd Labour hold
5 Caerphilly Labour 1,575 2.9 2nd 2nd Labour hold
6 Neath Labour 2,923 5.75 2nd 2nd Labour hold

Conservative targets

Rank Constituency Winning party 2016 Majority 2016 Swing
to gain
1 Vale of Glamorgan Labour 777 1.05 2nd 2nd Labour hold
2 Vale of Clwyd Labour 768 1.55 2nd 1st Conservative gain
3 Gower Labour 1,829 3.05 2nd 2nd Labour hold
4 Wrexham Labour 1,325 3.25 2nd 2nd Labour hold
5 Cardiff North Labour 3,667 4.9 2nd 2nd Labour hold
6 Clwyd South Labour 3,016 6.8 2nd 2nd Labour hold
7 Delyn Labour 3,582 7.7 2nd 2nd Labour hold

Liberal Democrat targets

Rank Constituency Winning party 2016 Majority 2016 Swing
to gain
Lib Dems'
Lib Dems'
1 Cardiff Central Labour 817 1.55 2nd 2nd Labour hold
2 Ceredigion Plaid Cymru 2,408 4.1 2nd 4th Plaid Cymru hold
3 Montgomeryshire Conservative 3,339 7.05 2nd 3rd Conservative hold



Plaid Cymru225,37620.275230,16120.72813+1
Liberal Democrats54,2024.88048,2174.34110
Abolish the Welsh Assembly18,1491.63041,3993.73000
Reform UK17,4051.57011,7301.0600New
Freedom Alliance3,1480.2803,6380.3300New
Communist Party of Britain2,8370.26000
No More Lockdowns2230.0202,7940.2500New
Workers Party of Britain4110.0400New
Llais Gwynedd1,1360.10000
Valid votes1,111,73099.431,110,89599.33
Invalid/blank votes6,3540.577,4930.67
Total votes1,118,084100.001,118,388100.00
Registered voters/turnout2,389,87946.782,388,86046.82
Source: Senedd Cymru, South Wales West, Swansea West

Constituency and regional summary

Mid and West Wales
2021 Senedd election: Mid and West Wales regional list
Party Elected candidates Seats +/− Votes % +/−%
Plaid Cymru Cefin Campbell 1 65,450 27.5 1.2
Labour Eluned Morgan
Joyce Watson
2 61,733 25.9 6.5
Liberal Democrats Jane Dodds 1 1 16,181 6.8 4.1
2021 Senedd election: Mid and West Wales constituencies
Constituency Elected member Result
Brecon and Radnorshire James Evans Conservative gain from Liberal Democrat
Carmarthen East and Dinefwr Adam Price Plaid Cymru hold
Carmarthen West and South Pembrokeshire Samuel Kurtz Conservative hold
Ceredigion Elin Jones Plaid Cymru hold
Dwyfor Meirionnydd Mabon ap Gwynfor Plaid Cymru hold
Llanelli Lee Waters Labour hold
Montgomeryshire Russell George Conservative hold
Preseli Pembrokeshire Paul Davies Conservative hold
North Wales
2021 Senedd election: North Wales regional list
Party Elected candidates Seats +/− Votes % +/−%
Labour Carolyn Thomas 1 1 73,120 32.3 4.2
Conservative Mark Isherwood
Sam Rowlands
2 1 67,544 29.9 7.7
Plaid Cymru Llyr Gruffydd 1 1 53,950 23.9 0.6
2021 Senedd election: North Wales constituencies
Constituency Elected member Result
Aberconwy Janet Finch-Saunders Conservative hold
Alyn and Deeside Jack Sargeant Labour hold
Arfon Siân Gwenllian Plaid Cymru hold
Clwyd South Ken Skates Labour hold
Clwyd West Darren Millar Conservative hold
Delyn Hannah Blythyn Labour hold
Vale of Clwyd Gareth Davies Conservative gain from Labour
Wrexham Lesley Griffiths Labour hold
Ynys Môn Rhun ap Iorwerth Plaid Cymru hold
South Wales East
2021 Senedd election: South Wales East regional list
Party Elected candidates Seats +/− Votes % +/−%
Conservative Laura Anne Jones
Natasha Asghar
2 1 52,323 25.2 8.0
Plaid Cymru Peredur Owen Griffiths
Delyth Jewell
2 1 30,530 14.7 0.6
2021 Senedd election: South Wales East constituencies
Constituency Elected member Result
Blaenau Gwent Alun Davies Labour hold
Caerphilly Hefin David Labour hold
Islwyn Rhianon Passmore Labour hold
Merthyr Tydfil and Rhymney Dawn Bowden Labour hold
Monmouth Peter Fox Conservative hold
Newport East John Griffiths Labour hold
Newport West Jayne Bryant Labour hold
Torfaen Lynne Neagle Labour hold
South Wales Central
2021 Senedd election: South Wales Central regional list
Party Elected candidates Seats +/− Votes % +/−%
Conservative Andrew RT Davies
Joel James
2 56,662 22.1 3.8
Plaid Cymru Rhys ab Owen
Heledd Fychan
2 2 46,478 18.2 2.7
2021 Senedd election: South Wales Central constituencies
Constituency Elected member Result
Cardiff Central Jenny Rathbone Labour hold
Cardiff North Julie Morgan Labour hold
Cardiff South and Penarth Vaughan Gething Labour hold
Cardiff West Mark Drakeford Labour hold
Cynon Valley Vikki Howells Labour hold
Pontypridd Mick Antoniw Labour hold
Rhondda Elizabeth Williams Labour gain from Plaid Cymru
Vale of Glamorgan Jane Hutt Labour hold
South Wales West
2021 Senedd election: South Wales West regional list
Party Elected candidates Seats +/− Votes % +/−%
Conservative Thomas Giffard
Altaf Hussain
2 1 38,244 20.9 5.9
Plaid Cymru Sioned Williams
Luke Fletcher
2 33,753 18.5 1.3
2021 Senedd election: South Wales West constituencies
Constituency Elected member Result
Aberavon David Rees Labour hold
Bridgend Sarah Murphy Labour hold
Gower Rebecca Evans Labour hold
Neath Jeremy Miles Labour hold
Ogmore Huw Irranca-Davies Labour hold
Swansea East Mike Hedges Labour hold
Swansea West Julie James Labour hold

See also


  1. Denotes a main invitee attending the event.
  2. Denotes a main invitee not attending the event, sending a surrogate in their place.
  3. Incumbent for the list seat


  1. "Wales Bill (Dates)" (PDF). publications.parliament.uk. Retrieved 7 October 2016.
  2. "16 and 17-year olds get right to vote - a historic day for democracy in Wales". Senedd Cymru. 27 November 2019. Retrieved 24 December 2019.
  3. Voce, Antonio; Leach, Anna; Clarke, Seán; Kommenda, Niko. "2021 election: latest results from Scottish, Welsh and local votes". The Guardian. ISSN 0261-3077. Retrieved 8 May 2021.
  4. "Welsh Parliament election 2021". BBC News. Retrieved 8 May 2021.
  5. "Senedd Cymru Elections - Ceredigion County Council". www.ceredigion.gov.uk. Retrieved 9 May 2021.
  6. "Senedd Cymru Elections". www.carmarthenshire.gov.wales. Retrieved 9 May 2021.
  7. "Welsh Parliament election 2021". BBC News. Retrieved 7 May 2021.
  8. "Register to vote". GOV.UK. Retrieved 24 March 2021.
  9. "Brexit Party tops European poll in Wales". 27 May 2019 via www.bbc.com.
  10. "Assembly members join forces with Farage". BBC News. 15 May 2019. Retrieved 25 March 2020.
  11. "Tories claim big scalps in Wales election results". 13 December 2019 via www.bbc.com.
  12. Perraudin, Frances (22 September 2019). "English people living in Wales tilted it towards Brexit, research finds" via www.theguardian.com.
  13. "EU referendum: The result in maps and charts". BBC News. 24 June 2016. Retrieved 15 May 2021.
  14. "EU vote: Where the cabinet and other MPs stand". BBC News. 22 June 2016. Retrieved 2 June 2021.
  15. "Plaid: Stay in EU to solve its problems". BBC. 10 February 2016. Archived from the original on 31 May 2018. Retrieved 21 June 2018.
  16. "Welsh Senedd votes to back a People's Vote". Plaid Cymru (The Party of Wales). Archived from the original on 12 January 2020.
  17. "Plaid Cymru: European Election Manifesto 2019" (PDF). Retrieved 26 May 2019. A vote for Plaid Cymru in the European elections on 23 May will be a vote for Wales to stay inside the European Union
  18. Mosalski, Ruth (26 April 2019). "'Wales should have an independence vote' say Plaid Cymru". WalesOnline. Retrieved 5 April 2020.
  19. Awan-Scully, Roger (5 June 2020). "With Welsh independence polling higher than ever it is no longer a fringe movement". Nation.Cymru.
  20. Shipton, Martin (6 June 2020). "Quarter of voters in Wales now in favour of Welsh independence". WalesOnline.
  21. Evans, Harri (27 August 2020). "New poll shows highest ever support for Welsh independence". Daily Post.
  22. "Salmond's case will have consequences – he just can't admit it".
  23. ""Possible" Senedd elections may not happen next May says health minister". ITV News. Retrieved 1 July 2020.
  24. Williams, James (29 June 2020). "Covid-19 impact on 2021 election to be discussed". BBC News. Retrieved 1 July 2020.
  25. "Report of the work of the Elections Planning Group: September 2020 [HTML]". gov.wales. Retrieved 30 December 2020. Text was copied from this source, which is available under an Open Government Licence v3.0. Crown copyright.
  26. "Covid: 2021 Senedd election will not be counted overnight". BBC News. 5 January 2021. Retrieved 10 February 2021.
  27. "Covid in Wales: Senedd gives itself option of delaying May election". BBC News. 10 February 2021. Retrieved 10 February 2021.
  28. Deans, David (9 February 2021). "Covid in Wales: Early voting proposed if Senedd election delayed". BBC News. Retrieved 10 February 2021.
  29. "Elections May 2021: Joint statement from the Welsh Government, UK government and Scottish Government". GOV.WALES. Retrieved 13 March 2021.
  30. "Elections 2021: Voters asked to take own pencils and pens". BBC News. 9 March 2021. Retrieved 13 March 2021.
  31. "Elections 2021 in Wales: Leaflets can be delivered from Monday". BBC News. 12 March 2021. Retrieved 13 March 2021.
  32. Fouzder, Monidipa (23 September 2020). "Wales 'more conscious' of devolution due to Covid-19 laws". Law Gazette. Retrieved 1 October 2020.
  33. Mortimer, Josiah (3 October 2020). "Let trade unions in, Welsh Government tells employers receiving public cash". Left Foot Forward. Retrieved 20 October 2020.
  34. Morris, Steven (19 October 2020). "Wales to go into national two-week 'firebreak' Covid lockdown". The Guardian. Retrieved 20 October 2020.
  35. Hayward, Will (11 December 2020). "Plaid Cymru pledges independence referendum if they win Senedd election". WalesOnline. Retrieved 11 December 2020.
  36. Thomas, Steve (5 February 2021). "Why Unionism in Wales will be harder to budge than YesCymru may think". Nation.Cymru. Retrieved 5 February 2021.
  37. UKIP (3 February 2021). "UKIP is back on track!". YouTube. Retrieved 3 February 2021.
  38. "The 23 candidates living outside Wales standing in the Senedd election - including ones from Scotland and the Isle of Man". Nation.Cymru. 13 April 2021. Retrieved 16 April 2021.
  39. Powell, Leah (5 March 2021). "Abolish the Welsh Assembly Party - prospective candidates". Barry & District News. Retrieved 7 March 2021.
  40. "Welsh election: Abolish's Gareth Bennett not standing for party". BBC. 6 April 2021. Retrieved 7 April 2021.
  41. "10 candidates dropped out says Abolish leader as MS reveals he will not stand for party". Nation.Cymru. 6 April 2021. Retrieved 7 April 2021.
  42. Barker, Miriam; Lantos, Eva (16 April 2021). "Welsh election: Thousands of 16-17-year-olds not registered to vote". BBC News. Retrieved 17 April 2021.
  43. Barker, Miriam; Flint, Rachel (5 May 2021). "Welsh elections: At least 35,000 young people not registered to vote". BBC News. Retrieved 7 May 2021.
  44. "Wales' First Minister Carwyn Jones to leave assembly in 2021". BBC News. 11 May 2018. Retrieved 7 July 2019.
  45. "Wales' Welsh Conservative David Melding to stand down at 2021 Senedd election". BBC News. 28 February 2020. Retrieved 28 February 2020.
  46. "Lord Elis-Thomas vows not to stand in 2021 election". BBC News. 12 April 2020. Retrieved 12 April 2020.
  47. "Senior Conservative steps down from Senedd". BBC News. 16 July 2020. Retrieved 16 July 2020.
  48. "Plaid Cymru member won't stand again in 2021 – Senedd not 'family friendly'". Nation.Cymru. 28 August 2020.
  49. "Education Minister Kirsty Williams to step down at next Senedd election". Nation.Cymru. 27 October 2020. Retrieved 27 October 2020.
  50. Gwalia News [@GwaliaMedia] (29 January 2021). "Conservative Senedd member, Suzy Davies, has withdrawn from being a candidate for Pen-y-bont ar Ogwr" (Tweet). Retrieved 29 January 2021 via Twitter.
  51. Gwalia News [@GwaliaMedia] (29 January 2021). "Ann Jones, the Labour MS for Dyffryn Clwyd, is standing down at the Senedd election in May" (Tweet). Retrieved 29 January 2021 via Twitter.
  52. "2021 elections: What elections can I vote in this year?". BBC News. 14 April 2021. Retrieved 17 April 2021.
  53. Vaughan Roderick (1 May 2021). "Welsh election 2021: Five things dependent on the results". BBC News. Retrieved 8 May 2021.
  54. "Senedd 2021: Wales' first minister criticised over English-only leaflet". BBC News. 28 March 2021. Retrieved 28 March 2021.
  55. Shipton, Martin (8 March 2021). "Tory Senedd candidate got the name of his own constituency wrong". WalesOnline. Retrieved 29 March 2021.
  56. Evans, Harri (17 March 2021). "Tory Senedd candidate apologises for 'tone deaf' tweet praising Llyn Tryweryn". North Wales Live. Retrieved 29 March 2021.
  57. News, Gwalia (9 April 2021). "Plaid and Labour to resume election campaigning after Senedd tributes". Gwalia Media. Retrieved 9 April 2021.
  58. "Trusted coverage of the Senedd election campaign from ITV Cymru Wales". ITV News. 6 April 2021. Retrieved 9 April 2021.
  59. Masters, Adrian (18 April 2021). "Senedd Election 2021: What can we expect from the ITV Wales debate?". ITV News. Retrieved 18 April 2021.
  60. "Welsh elections 2021: Calls for Wales Green Party to join BBC Wales leaders debate". BBC News. 5 April 2021. Retrieved 9 April 2021.
  61. "BBC Cymru Wales' Welsh Parliamentary Election coverage to begin". www.bbc.com. Retrieved 9 April 2021.
  62. "Greens say they're not put on 'equal footing' to Abolish in leaders' debate". Nation.Cymru. 15 April 2021. Retrieved 15 April 2021.
  63. "Welsh election: Leaders go head-to-head in live TV debate". BBC News. 29 April 2021. Retrieved 29 April 2021.
  64. "Gyda llai nag wythnos i fynd tan yr etholiad - ymunwch a Pawb a'i Farn i glywed Mark Drakeford, Adam Price a Tomos Dafydd Davies yn mynd ben ben a'i gilydd am y tro olaf cyn 6 Mai". Twitter. Retrieved 29 April 2021.
  65. "Plaid accuse First Minister of 'shunning the Welsh language' with S4C debate no-show". Nation.Cymru. 3 May 2021. Retrieved 3 May 2021.
  66. "Pro-independence Greens announce Senedd election candidates". South Wales Argus.
  67. "Senedd 2021 Aberavon Statement of Persons Nominated" (PDF).
  68. Welsh Conservatives [@WelshConserv] (26 November 2020). "Llongyfarchiadau @LizHillOshea1 #Aberavon t.co/JCUx0FROpC" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  69. "Aberconwy Senedd 2021 Statement of Persons Nominated" (PDF).
  70. Welsh Labour [@WelshLabour] (5 December 2020). "🏴󠁧󠁢󠁷󠁬󠁳󠁿🌹 JUST ANNOUNCED: Dawn McGuinness has been selected as the Welsh Labour candidate for Aberconwy in the 2021 Senedd elections. 👏 Llongyfarchiadau! #StandingUpForWales t.co/fzRT83niHj" (Tweet). Retrieved 23 December 2020 via Twitter.
  71. "Rhys Jones". Welsh Liberal Democrats. Retrieved 22 October 2020.
  72. "Alyn and Deeside 2021 Senedd SoPN" (PDF).
  73. Welsh Conservatives [@WelshConserv] (2 December 2020). "👏 Llongyfarchiadau @AbigailMainon! #AlynAndDeeside t.co/bd7CMbI8kk" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  74. "Welsh Lib Dems select Flintshire Senedd candidates". North Wales Liberal Democrats. Retrieved 6 December 2020.
  75. @CymruUKIP (17 March 2021). "‼We're delighted to announce that Dr @AubelFelix is standing as the UKIP candidate for the Alyn & Deeside constituency in the upcoming Senedd elections." (Tweet) via Twitter.
  76. "Arfon 2021 Senedd SoPN" (PDF).
  77. Welsh Labour [@WelshLabour] (5 December 2020). "🏴󠁧󠁢󠁷󠁬󠁳󠁿🌹 JUST ANNOUNCED: Iwan Jones has been selected as the @WelshLabour candidate for Arfon in the 2021 Senedd elections. 👏 Llongyfarchiadau! #StandingUpForWales t.co/foKfyC8O5N" (Tweet). Retrieved 23 December 2020 via Twitter.
  78. Welsh Conservatives [@WelshConserv] (4 December 2020). "👏Llongyfarchiadau Tony! t.co/yTifAXXfCZ" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  79. "Calum Davies". North Wales Liberal Democrats. Retrieved 2 March 2021.
  80. "Blaenau Gwent Senedd 2021 SoPN" (PDF).
  81. "Candidate - Peredur Owen Griffiths". Blaenau Gwent - Plaid Cymru - The Party of Wales. Retrieved 12 July 2020.
  82. Welsh Conservatives [@WelshConserv] (4 December 2020). "👏Llongyfarchiadau Edward! t.co/pNB953pZsC" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  83. "Brecon and Radnor 2021 Senedd SoPN" (PDF).
  84. "Claire Mills to stand as Abolish the Welsh Assembly candidate for Brecon and Radnorshire". Retrieved 4 April 2021.
  85. "Bridgend Senedd 2021 Statement of Persons Nominated" (PDF).
  86. "Sarah Murphy 🌹 (@sarah4bridgend) | Twitter". twitter.com.
  87. "Senedd Candidates". Welsh Liberal Democrats. Retrieved 16 January 2021.
  88. "From Carwyn to Caroline? MS who left Brexit Party over anti-Senedd stance will stand in Bridgend as independent". Nation.Cymru. Retrieved 6 September 2020.
  89. "Caerphilly Senedd 2021 SoPN".
  90. Welsh Conservatives [@WelshConserv] (26 November 2020). "Llongyfarchiadau Steven Mayfield #Caerphilly t.co/aPVXkz6og6" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  91. "Here are the Abolish the Welsh Assembly candidates standing for South Wales East". South Wales Argus.
  92. "Cardiff Central Senedd 2021 SoPN" (PDF).
  93. Welsh Conservatives [@WelshConserv] (1 December 2020). "👏 Llongyfarchiadau @calumtjd! #CardiffCentral t.co/s8lCGycawP" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  94. Berman, Rodney (3 September 2020). "Rodney Berman selected to fight Cardiff Central for the 2021 Senedd elections". Cardiff Liberal Democrats. Retrieved 5 September 2020.
  95. "Ceri Davies".
  96. "Cardiff North Senedd 2021 SoPN" (PDF).
  97. "Debra Cooper".
  98. "Cardiff South and Penarth 2021 Senedd SoPN" (PDF).
  99. Plaid Cymru [@Plaid_Cymru] (1 July 2020). "Our Senedd candidate for Cardiff South & Penarth, @Nazplaidcymru told us of the impact of the #BlackLivesMatter movement. t.co/p3Fn0UGXQ5" (Tweet). Retrieved 23 December 2020 via Twitter.
  100. Welsh Conservatives [@WelshConserv] (3 December 2020). "👏 Llongyfarchiadau @Leightonrowland! #CardiffSouthAndPenarth t.co/LEhNfJjD7Y" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  101. "Alex Wilson". Welsh Liberal Democrats.
  102. "Helen Westhead".
  103. "Cardiff West Senedd 2021 SoPN" (PDF).
  104. 16 April 2020, Posted on; Pm, 4:06. "Rhys ab Owen - Cardiff West". Plaid Cymru Cardiff. Retrieved 12 July 2020.CS1 maint: numeric names: authors list (link)
  105. Welsh Conservatives [@WelshConserv] (25 November 2020). "Llongyfarchiadau @Sean4Llandaff #CardiffWest t.co/UskikVrZHx" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  106. "Selection Tracker". Welsh Liberal Democrats.
  107. "News".
  108. "David Griffin".
  109. "Carmarthen East and Dinefwr Senedd 2021 SoPN".
  110. "Labour choose candidate to take on Plaid leader Price in Senedd seat". Nation.Cymru. Retrieved 15 December 2020.
  111. Welsh Conservatives [@WelshConserv] (25 November 2020). "Llongyfarchiadau @ToriaidSirGar #CarmarthenEastDinefwr t.co/2hGGeqrbPp" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  112. "Statement of Persons Nominated CARMARTHEN WEST & SOUTH PEMBROKESHIRE CONSTITUENCY". Pembrokeshire Council Website.
  113. Team, Design (16 February 2021). "Candidate bows out due to Covid commitments". The Carmarthenshire Herald. Retrieved 16 February 2021.
  114. Welsh Conservatives [@WelshConserv] (30 November 2020). "👏 Huge round of applause for our latest candidates! 👏 t.co/pGwYJyjz2x" (Tweet). Retrieved 25 December 2020 via Twitter.
  115. "Alistair Cameron". Welsh Liberal Democrats.
  116. "'Wales needs straight talking, real people in the Senedd' - says UKIP's candidate for South Pembs and Carms West". Tenby Observer.
  117. "Ceredigion Senedd 2021 SoPN" (PDF).
  118. Welsh Conservatives [@WelshConserv] (23 November 2020). "Llongyfarchiadau @CllrAmandaJ! #Ceredigion t.co/6Kgk7hhsnX" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  119. "Cadan ap Tomos to fight for Ceredigion for Welsh Lib Dems". Welsh Lib Dems. Retrieved 16 October 2020.
  120. "Senedd Pledge". UBI Lab Network.
  121. "Clwyd South Senedd 2021 SoPN" (PDF).
  123. "Clwyd West Senedd 2021 Statement of Persons Nominated" (PDF).
  124. "Joshua Hurst selected to fight Clwyd West". Twitter. Retrieved 25 January 2020.
  125. "David Wilkins selected to fight Clwyd West". North Wales Liberal Democrats. Retrieved 6 December 2020.
  126. "Cynon Valley Senedd 2021 Statement of Persons Nominated" (PDF).
  127. Welsh Conservatives [@WelshConserv] (4 December 2020). "👏Llongyfarchiadau @MiaReesWales #CynonValley t.co/pdcl9CKAvD" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  128. "Welsh election: Abolish's Gareth Bennett not standing for party". BBC News. 6 April 2021. Retrieved 6 April 2021.
  129. "Delyn 2021 Senedd SoPN" (PDF).
  130. @CymruUKIP (17 March 2021). "!!We're delighted to announce that Mary Davies is standing as the UKIP candidate for the Delyn constituency in the upcoming Senedd elections" (Tweet) via Twitter.
  131. "Dwyfor Meirionnydd 2021 Senedd SoPN" (PDF).
  132. "Plaid Cymru pick Gwynfor Evans' grandson to contest Dwyfor Meirionnydd". BBC News. Retrieved 7 July 2019.
  133. Welsh Conservatives [@WelshConserv] (4 December 2020). "👏Llongyfarchiadau @CharlieDEvans! #DwyforMeirionnydd t.co/K5mR4VlPL2" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  134. "Gower Senedd 2021 SoPN" (PDF).
  135. Welsh Conservatives [@WelshConserv] (23 November 2020). "Llongyfarchiadau Myles Langstone! @GowerConservat1 #Gower t.co/m38Rcg1lXI" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  136. "Islwyn Senedd 2021 SoPN".
  137. "Plaid Cymru announce Rhys Mills as candidate for Islwyn". South Wales Argus. Retrieved 13 May 2020.
  138. Welsh Conservatives [@WelshConserv] (3 December 2020). "👏Llongyfarchiadau @chambers_gav #Blackwood #Crumlin #Risca t.co/HUW3pr71F0" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  139. "Leader of council's Independent group leader announced Senedd election bid". South Wales Argus.
  140. "Llanelli Senedd 2021 SoPN".
  141. "Helen Mary Jones selected as Plaid-Cymru's Llanelli candidate". Llanelli Online. Retrieved 13 May 2020.
  142. Welsh Conservatives [@WelshConserv] (26 November 2020). "Llongyfarchiadau @sryszewski #Llanelli t.co/rwH32gbj7x" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  143. @CymruUKIP (1 April 2021). "!!We're delighted to announce that Howard Lillyman is standing as the UKIP candidate for the Llanelli constituency in the upcoming Senedd elections" (Tweet) via Twitter.
  144. "Merthyr Senedd 2021 SoPN" (PDF).
  145. Gwynne, Ian [@IanGwynne3] (24 December 2020). "This is my announcement that I will now be The Plaid Cymru candidate for the Merthyr Tydfil and Rhymney constituency seat at the upcoming Senedd elections" (Tweet) via Twitter.
  146. Welsh Conservatives [@WelshConserv] (3 December 2020). "👏Llongyfarchiadau @DonnaGavinUK #MerthyrTydfil #Rhymney t.co/QceJ2A28WP" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  147. "Monmouth Senedd 2021 SoPN" (PDF).
  148. "Senedd 2021: Monmouth Tory Nick Ramsay pulls out of selection". BBC News. 12 March 2021. Retrieved 13 March 2021.
  149. "Jo Watkins". Welsh Liberal Democrats.
  150. "Nick Ramsay's decision to stand as an independent in Monmouth could turn this election on its head". Nation.Cymru. 29 March 2021. Retrieved 29 March 2021.
  151. "Election 2021: Nick Ramsay leaves Welsh Tories to stand as independent". BBC News. 29 March 2021. Retrieved 29 March 2021.
  152. "Montgomeryshire Senedd 2021 SoPN" (PDF).
  153. "Senedd 2021 Neath Statement of Persons Nominated" (PDF).
  154. Welsh Conservatives [@WelshConserv] (24 November 2020). "Llongyfarchiadau Mathew! #Neath t.co/WJXVuVA15z" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  155. "Newport East Senedd 2021 SoPN" (PDF).
  156. Welsh Conservatives [@WelshConserv] (1 December 2020). "👏 Llongyfarchiadau @MrGRHughes! #NewportEast t.co/mZmm9gE04A" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  157. "Mike Hamilton". Welsh Liberal Democrats.
  158. "Newport West Senedd 2021 SoPN" (PDF).
  159. Welsh Conservatives [@WelshConserv] (26 November 2020). "Llongyfarchiadau @michael_enea #NewportWest t.co/d1eNINbbu5" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  160. "Newport East". Welsh Liberal Democrats.
  161. "Ogmore Senedd 2021 SoPN" (PDF).
  162. "Parties begin selection process for 2021 Senedd Election". Oggy Blog Ogwr. Retrieved 13 May 2020.
  163. Welsh Conservatives [@WelshConserv] (4 December 2020). "👏 Llongyfarchiadau Nathan! t.co/un4glmFZ71" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  164. "Senedd 2021 Pontypridd Statement of Persons Nominated" (PDF).
  165. "2021 Campaign Launch". The Party of Wales Pontypridd. 23 May 2020. Retrieved 14 September 2020.
  166. Welsh Conservatives [@WelshConserv] (26 November 2020). "Llongyfarchiadau @CllrJoelJames #Pontypridd t.co/2zYfeDHCUA" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  167. Rajam, Steven [@Steven4PontyWLD] (14 September 2020). "I'm delighted to have been selected as the Welsh Liberal Democrat candidate for the #Pontypridd constituency at the 2021 #Senedd elections. I'm here to fight for people, communities and businesses across #RhonddaCynonTaf - whatever your political colours or where you come from. t.co/tcDij6Z7H5" (Tweet). Retrieved 23 December 2020 via Twitter.
  168. "Ken Barker".
  169. "Preseli Pembrokeshire Senedd 2021 SoPN".
  170. Jones, Jackie. "Jackie Jones: 🏴󠁧󠁢󠁷󠁬󠁳󠁿Welsh Labour & Co-op Party Senedd candidate for Preseli Pembs 2021. Former MEP 2019-20 🇪🇺 & Prof of Law 🌹 lived in 🇺🇸 and 🏴󠁧󠁢󠁳󠁣󠁴󠁿". Twitter. Retrieved 25 December 2020.
  171. Hotchin, Becky (23 October 2019). "Plaid Cymru leader: 'There is growing call for change'". Tivyside Advertiser. Retrieved 21 February 2021.
  172. Rowe, Katrina (30 November 2020). "Liberal Democrats Demand £1,000-a-Year Boost for 4,254 Carers in Pembrokeshire and Carmarthen West". West Wales Chronicle. Red Brand Media. Retrieved 23 December 2020.
  173. "Rhondda Senedd 2021 SoPN" (PDF).
  174. Welsh Labour [@WelshLabour] (13 July 2020). "👏 Llongyfarchiadau @buffywills – selected as our @WelshLabour candidate for Rhondda in next year's @SeneddWales elections. 🏴󠁧󠁢󠁷󠁬󠁳󠁿🌹🏴󠁧󠁢󠁷󠁬󠁳󠁿 #StandingUpForWales t.co/61pJ33dYd8" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  175. "Swansea East Senedd 2021 SoPN" (PDF).
  176. Rhiannon, Barrar [@NelsonGirl1] (29 November 2020). "It is an honour to be selected as Plaid Cymru candidate for Swansea East" (Tweet) via Twitter.
  177. Welsh Conservatives [@WelshConserv] (2 December 2020). "Llongyfarchiadau Cameron! #Swansea t.co/scyhR6IMr8" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  178. "Swansea - Notices (Senedd Cymru elections)". www.swansea.gov.uk.
  179. "Swansea West Senedd 2021 SoPN" (PDF).
  180. Welsh Conservatives [@WelshConserv] (2 December 2020). "👏 Llongyfarchiadau @samc1011! #SwanseaWest t.co/PiJuEnxg4n" (Tweet) (in Welsh). Retrieved 23 December 2020 via Twitter.
  181. "Torfaen Senedd 2021 SoPN" (PDF).
  182. "Senedd Candidates". Welsh Lib Dems. Retrieved 15 January 2021.
  183. "Vale of Clwyd Senedd 2021 SoPN" (PDF).
  184. "North Wales". Welsh Liberal Democrats. Retrieved 7 April 2021.
  185. "Vale of Glamorgan Senedd 2021 SoPN" (PDF).
  186. "Sally Stephenson". Welsh Liberal Democrats.
  187. "Anthony Slaughter: Senedd 1st List Candidate and Vale of Glamorgan Constituency Candidate". Cardiff Green Party.
  188. "Wrexham Senedd 2021 SoPN" (PDF).
  189. @CymruUKIP (17 March 2021). "‼We're delighted to announce that Sebastian Ross is standing as the UKIP candidate for the Wrexham constituency in the upcoming Senedd elections" (Tweet) via Twitter.
  190. "Anglesey Senedd 2021 SoPN" (PDF).
  191. "Cardiff local councillor to stand for Welsh Conservatives in Ynys Mon in Senedd elections". North Wales Chronicle. 4 December 2020. Retrieved 4 December 2020.
  192. Chappell, Elliot (30 October 2020). "Welsh Labour unveils 2021 Senedd election regional candidates list". Labour List. Retrieved 28 November 2020.
  193. "Plaid Cymru announce regional candidates for 2021 Senedd election". Nation Cymru. 30 October 2020. Retrieved 28 November 2020.
  194. "Plaid Cymru regional candidate steps down over Helen Mary Jones promotion of transphobia". Nation Cymru. Retrieved 4 March 2021.
  195. Mosalski, Ruth (28 March 2021). "Senedd election 2021: Who is standing in the Mid and West Wales region?". WalesOnline. Retrieved 30 March 2021.
  196. Welsh Conservatives [@WelshConserv]. "Congratulations! Meet your new Mid and West Wales Regional Team!" (Tweet) via Twitter.
  197. "Senedd Cymru Elections - Ceredigion County Council". www.ceredigion.gov.uk. Retrieved 9 April 2021.
  198. "Swansea - Notices (Senedd Cymru elections)". www.swansea.gov.uk. Retrieved 9 April 2021.
  199. "UKIP Candidates". UKIP Wales.
  200. "Senedd Candidates". Welsh Lib Dems. Retrieved 30 November 2020.
  201. "Your Regional Candidates". North Wales Liberal Democrats. Retrieved 14 February 2021.
  202. "Senedd 2021 Elections". Green Party. Retrieved 28 November 2020.
  203. "Datganiad o'r Ymgeiswyr Unigol a Enwebwyd a'r Pleidiau Gwleidyddol Cofrestredig sydd wedi cyflwyno. Rhestr Plaid a'r Hysbysiad o Bleidlais. Etholiad Senedd Cymru: Rhanbarth Canolbarth a Gorllewin Cymru" (PDF).
  204. Durrant, Emily [@emilyvdurrant] (8 February 2021). "Personal Announcement
    I've been selected as the lead candidate for @TheGreenParty for Mid & West Wales. I'm proud of all I've achieved as an elected Cllr + really excited 2 stand in this yrs elections + hopefully make history as 1 of the 1st elected Greens 2 the Senedd"
    (Tweet) via Twitter.
  205. "Senedd Elections".
  206. "North Wales 2021 Senedd Statement of Persons Nominated" (PDF).
  207. North West Wales Green Party [@NWWGreenParty] (8 September 2020). "Great news to share this afternoon. Our very own Iolo Jones is the Lead Candidate for the 2021 Senedd Elections for North Wales!
    Newyddion gwych i'w rannu y prynhawn yma. Ein Iolo Jones ni yw'r Prif Ymgeisydd ar gyfer Etholiadau Senedd 2021 ar gyfer Gogledd Cymru! #Senedd21"
    (Tweet) via Twitter.
  208. "South Wales Central 2021 Senedd Statement of Persons Nominated" (PDF).
  209. King, Harriet (12 August 2020). "Wales Green Party leader selected as lead candidate on Regional List for Senedd 2021". Wales Green Party.
  210. "South Wales East 2021 Senedd Statement of Persons Nominated" (PDF).
  211. Gwent Green Party [@GwentGreens] (16 September 2020). "Your Green candidates for South Wales East have been announced. More on our website:
    (Tweet) via Twitter.
  212. "Statement of persons and parties nominated and Notice of poll (South Wales West)" (PDF).
  213. King, Harriet (5 July 2020). "Candidates selected to represent the Green Party for the South Wales West region". Wales Green Party.
  214. South Wales West Greens [@SWWGreens] (12 August 2020). "ICYMI: Here are our South Wales West list candidates for the 2021 Senedd election!
    Megan Poppy Lloyd (Neath)
    Chris Evans (Gower)
    Cllr. Alex Harris (Bridgend)
    Tom Muller (Ogmore)"
    (Tweet) via Twitter.
  215. Muller, Tom [@TomMullerOgmore] (20 July 2020). "Candidates selected to represent the @WalesGreenParty for the South Wales West region Senedd Cymru – Welsh Parliament elections, May 2021 #senedd2021 #2ndvotegreen" (Tweet) via Twitter.