St. Eunan's

St. Eunan's, in Irish Naomh Adhamhnáin, is a dual club playing both hurling and Gaelic football, based in Letterkenny, County Donegal. Its home ground is O'Donnell Park.

With 35 teams it is the largest club in the county, and one of the strongholds of Gaelic football in Donegal.

It holds the joint record for Donegal Senior Football Championship titles, level with Gaoth Dobhair on fifteen apiece.