1977 Cork Intermediate Hurling Championship

The 1977 Cork Intermediate Hurling Championship was the 68th staging of the Cork [Intermediate Hurling Championship] since its establishment by the Cork County Board in 1909 [Cork Intermediate Hurling Championship|1909]. The draw for the opening round fixtures took place at the Cork Convention on 30 January 1977. The championship ran from 22 May to 2 October 1977.
On 2 October 1977 Ballinhassig won the championship following a 1–16 to 1–11 defeat of Ballyhea in the final at Páirc Uí Chaoimh. This was their second championship title overall and their first title since 1975.