2013 Cavan Under-21 Football Championship

The Cavan Under-21 Football Championship is an annual Gaelic Athletic Association club competition between Cavan Under-21 Gaelic football clubs. It was first competed for in 1975. Ramor United have won the most titles, having been victorious 5 times. 3 of these titles came when they amalgamated with Munterconnaught. The 2012 Under-21 football champions were Cavan Gaels.