| Champions | Combined Services (1st title) | ||
|---|---|---|---|
| Runners-up | Clann na nGael | ||
| |||
The 1942 Cork Junior Football Championship was the 44th staging of the Cork Junior Football Championship since its establishment by the Cork County Board in 1895. [1]
The final was played on 29 November 1942 at the Mardyke in Cork, between Combined Services and Clann na nGael, in what was their first ever meeting in the final. [2] Combined Services won the match by 3–05 to 0–04 to claim their first ever championship title. [3]
| 29 November 1942Final | Combined Services | 3–05 – 0–04 | Clann na nGael | The Mardyke |