Ballinteer St. Johns GAA is a community-based sports organization founded in 1982, serving the areas of Ballinteer, Churchtown, Rathfarnham, and Dundrum. The club promotes Gaelic games including hurling, camogie, and football for all ages, from nursery to adult levels. It serves as a central community hub, fostering youth development, physical health, and social engagement through its clubhouse facilities and strategic initiatives like the 'Forward to Fifty' plan.