Plaid Cymru has topped the poll in Gwyr Abertawe – taking three of the constituency’s six Senedd seats in a result that confirms the political shift now sweeping across south Wales.
Reform UK took two seats and Welsh Labour took the remaining seat – with veteran Swansea politician Mike Hedges holding on as the city’s only Labour Member of the Senedd.
The result was declared this evening at the Gwyr Abertawe count by Returning Officer Martin Nicholls.
Plaid Cymru topped the poll with 25,076 votes, ahead of Reform UK on 21,641. Welsh Labour received 11,195 votes – a fraction of its previous performance in Swansea.
The Welsh Conservatives received 7,523 votes, the Wales Green Party 6,383 and the Welsh Liberal Democrats 6,262. None won a seat in the constituency.
The six new Members of the Senedd for Gwyr Abertawe are:
- Gwyn Williams (Plaid Cymru)
- Francesca O’Brien (Reform UK)
- Safa Elhassan (Plaid Cymru)
- Mike Hedges (Welsh Labour)
- Steven Rodaway (Reform UK)
- John Davies (Plaid Cymru)

Mike Hedges’ re-election ensures Welsh Labour retains a presence in Swansea – but represents a significant reduction for a party that has long counted the city among its strongholds.
Hedges was Labour’s first-placed candidate in Gwyr Abertawe. Swansea Council leader Rob Stewart, who was Labour’s second-placed candidate, was not elected.
The result also marks the election of Reform UK’s first ever Members of the Senedd for Swansea – with Francesca O’Brien and Steven Rodaway both elected.
O’Brien had earlier today predicted on BBC Radio Wales Breakfast that Welsh Labour would collapse, describing the election as a referendum on First Minister Eluned Morgan and Prime Minister Sir Keir Starmer.
Plaid Cymru’s three new MS – Gwyn Williams, Safa Elhassan and John Davies – represent a significant breakthrough for the party in a constituency where it has not historically been the dominant force.
The constituency recorded a turnout of 50.9% – just below the national average of 51.65%, which itself was a record for a Senedd election.
The Gwyr Abertawe electorate stands at 155,120, with 78,924 ballot papers issued. A total of 187 ballot papers were rejected and not counted.
In response to the result, Council leader Rob Stewart praised Hedges and said he was looking forward to him continuing to work for Swansea at Cardiff Bay.
“I want to thank everyone who voted for our Labour team in Gwyr Abertawe today,” Stewart said. “I am looking forward to Mike Hedges returning to the Senedd and continuing to work extremely hard for Swansea, as he has done since 2011.”

Stewart acknowledged the difficulty of the result. “Obviously, this is not the result we worked for,” he said. “Nationally, it has been a really difficult night for Welsh Labour and UK Labour.”
He paid tribute to Welsh Labour’s record in government. “I’m proud of what the Labour Welsh Governments have delivered for Wales over many years,” he said.
Stewart said the threat of Reform UK had been a major factor on the doorstep. “Clearly the threat of Reform has been at the forefront of many voters’ minds, and we heard on the door that when people could not give us their vote this time, they didn’t want to go to Reform and have clearly opted for Plaid Cymru,” he said.
He added that he had not detected significant enthusiasm for Plaid’s vision. “While I understand the voters’ logic, I haven’t detected any great love for Plaid’s vision for Wales,” Stewart said. “However, they appear to have done well, and we will respect that.”
Stewart said Welsh Labour had to listen carefully to voters. “We must also be prepared to reflect carefully and listen with humility to the people,” he said. “There must be no dodging, no deflection, just determination to put things right and redouble our efforts to deliver at all levels on the things we promised.”
The Council leader said his focus would now be on local delivery. “Here in Swansea, my work continues and will increase in pace,” he said. “The work Swansea Labour has been doing resonated with voters on the door, and clearly we will be standing on our record of delivery at next year’s elections.”
He pointed to investment in the city as the foundation for that record. “We’ll stand on the billion-pound investment in Swansea, the new homes, new schools, better jobs and opportunities, and our drive to keep building a better Swansea together,” he said.
Stewart said he would continue as Council leader. “As Leader of this great city, I will keep doing all I can to improve people’s lives and lead the delivery of that better Swansea,” he said.
He thanked party members and supporters. “My sincere and heartfelt thanks go to the volunteers, activists, members and supporters who gave everything to this campaign,” he said.
And he paid tribute to Eluned Morgan, who lost her own seat in Ceredigion Penfro this afternoon and resigned as Welsh Labour leader. “Special thanks also go to Eluned Morgan, who has led Welsh Labour with distinction, empathy and heart through a genuinely difficult time,” Stewart said.
Stewart also paid tribute to Rebecca Evans and Julie James, who stepped down at this election after long service in the Senedd. “I also want to wish Rebecca Evans and Julie James well in whatever they do next,” he said. “They have stepped down from the Senedd after long and distinguished service to Gower and Swansea West.”
The Gwyr Abertawe result follows a similar pattern to other south Wales constituencies declared earlier today – with Welsh Labour reduced to a single seat or wiped out entirely in the face of a Plaid Cymru and Reform UK surge.
Across Wales, polling expert Sir John Curtice has projected Plaid Cymru will win between 41 and 46 seats – short of the 49 needed for an overall majority – with Reform UK on 32 to 34.
That makes coalition negotiations almost certain to follow once all 16 constituencies have declared.
Two constituencies remain to declare this evening – Gwynedd Maldwyn and Fflint Wrecsam.
