Fine Gael and the Social Democrats celebrated morale-boosting victories in the recent byelections held in Galway West and Dublin Central, respectively. Seán Kyne of Fine Gael won the Galway contest after a lengthy counting process, defeating Independent candidate Noel Thomas on the 11th count. In Dublin Central, Daniel Ennis of the Social Democrats maintained his lead from the outset, securing a win late Saturday night. These results did not alter the Dáil's arithmetic but provided a boost to the soft left parties, including the Social Democrats and Labour.

Conversely, Fianna Fáil faced a significant setback, recording its worst byelection performance ever in Dublin, where its candidates garnered only 8.8% and 4.2% of the first preference votes. This has raised concerns within the party regarding its direction and leadership under Taoiseach Micheál Martin. Sinn Féin's leader, Mary Lou McDonald, expressed disappointment over her party's weak showing, particularly in her constituency. Meanwhile, Fine Gael's leader, Simon Harris, framed Kyne's victory as a positive sign for centrist politics, emphasizing the need for solutions-focused governance.