The 2025–26 All-Ireland Junior B Club Hurling Championship was the 20th staging of the All-Ireland Junior B Club Hurling Championship since its establishment by the Killeedy GAA Club in 2005. The championship ran from 10 January to 8 March 2026.

The All-Ireland final was played on 8 March 2026 at Páirc Íde Naofa between Ballybrown from Limerick and Tommy Larkin's from Galway, in what was their first ever meeting in the All-Ireland final. Ballybrown won the match by 0–14 to 1–06 to claim their first ever All-Ireland title.

Leinster Junior B Club Hurling Championship Leinster preliminary round

Leinster quarter-final

Leinster semi-finals

Glanmore withdrew from the competition and this match was declared void.

Leinster final

Munster Junior B Club Hurling Championship Munster quarter-final

Munster semi-finals

Munster final

All-Ireland Junior B Club Hurling Championship All-Ireland semi-finals

All-Ireland final

References