Labour Faces End of 27‑Year Rule in Wales as Election Results Loom

TL;DR: Party sources expect Labour to lose the Senedd election, ending its 27‑year rule in Wales and prompting a former minister to urge Prime Minister Keir Starmer to step down.

Context Labour has governed Wales since the Senedd was created in 1999, winning every Welsh election for more than two decades. The latest poll data shows Plaid Cymru and Reform UK closing the gap, turning the contest into a two‑horse race. Voting closed at 22:00 BST on Thursday; counting begins Friday.

Key Facts - Multiple Labour insiders tell the BBC the party will be defeated, ending a 27‑year tenure. - A former Welsh government minister warned that a result “as bad as predicted” should trigger Sir Keir Starmer’s resignation as prime minister. - Deputy First Minister Huw Irranca‑Davies described the campaign as “tough” and cited cost‑of‑living pressures as a factor. - Former counsel general Mick Antoniw called the election “the most difficult for Labour in living memory,” noting the vote was driven more by UK‑wide issues such as immigration than Welsh policy. - No party is projected to secure a majority of the 96 Senedd seats under the proportional system, but Plaid Cymru and Reform UK both see a path to governing alone or forming a coalition. - First Minister Eluned Morgan, whose seat is under threat, declined to comment on Starmer’s future, emphasizing that he is not on the ballot.

What It Means A Labour defeat would mark the first loss in a Senedd election since its inception, breaking a historic pattern of Welsh dominance. The outcome could reshape the UK’s political landscape: a weakened Welsh Labour base may embolden opposition parties and intensify scrutiny of Starmer’s leadership. Reform UK’s claim that a single‑party majority is possible adds pressure on both Plaid Cymru and Labour to negotiate post‑election alliances. Watch Friday’s count for the exact seat distribution and the subsequent statements from party leaders that will signal the next steps for Welsh governance and the UK‑wide Labour leadership.