Éire Óg, Inis GAA Club is a Gaelic Athletic Association club in Ennis, Clare, Ireland. The club plays both Hurling and Gaelic Football at all age levels.
Their most recent major achievement came on 7 November 2021 when they won the Clare Senior Football Championship for the nineteenth time, defeating Kilmurry-Ibrickane by 1–11 to 0–09 in Cusack Park.
Prior to the official club formation in 1952, the Ennis Dalcassians represented the county capital.
The Ennis Faughs were an amalgamation of the club with local rivals St. Joseph's, Doora-Barefield. They competed together from 1944 to 1956 and 1994-1995 when both clubs were not actually competing at senior level themselves. The Ennis Faughs competed in thirteen county football finals, winning five Senior Football titles in 1947, 1948, 1952, 1954 and again in 1994. They also won an Intermediate Hurling title in 1945, and an Intermediate Football title in 1946.
When combined with their predecessors the Ennis Dalcassians, Éire Óg are the most successful club in Clare at senior level. A combined total of 34 county senior titles have been won by the capital town, 15 Senior Hurling titles (1990) and 19 Senior Football titles (2021).