The 1926 Clare Senior Hurling Championship was the 31st staging of the Clare Senior Hurling Championship since its establishment by the Clare County Board in 1887.
Newmarket-on-Fergus entered the championship as the defending champions.
The final was played on 10 October 1926 at the Showgrounds in Ennis, between Newmarket-on-Fergus and O'Callaghan's Mills. Newmarket-on-Fergus won the match by 3âÂÂ05 to 2âÂÂ03 to claim their fourth championship title overall and a second championship title in succession.