1980 Cork Junior Hurling Championship

The 1980 Cork Junior Hurling Championship was the 83rd staging of the Cork Junior Hurling Championship since its establishment by the Cork County Board. On 16 November 1980, Newcestown won the championship following a 1–12 to 2–06 defeat of Kilworth in the final at Páirc Uí Chaoimh. This was their second championship title overall and their first title since .

1980 Cork Junior Hurling Championship

The 1980 Cork Junior Hurling Championship was the 83rd staging of the Cork Junior Hurling Championship since its establishment by the Cork County Board. On 16 November 1980, Newcestown won the championship following a 1–12 to 2–06 defeat of Kilworth in the final at Páirc Uí Chaoimh. This was their second championship title overall and their first title since .