Saint Peter's Church, Ennisnag is a church of the United Dioceses of Cashel and Ossory and the ecclesiastical province of the United Provinces of Dublin and Cashel in the (Anglican) Church of Ireland. The church lies beside the Kings River, one mile north of Stoneyford village in County Kilkenny, Ireland. Located in the townland of Ennisnag, in the barony of Shillelogher.

Stoneyford, officially Stonyford is a small town in County Kilkenny, Ireland. It lies on the N9 Waterford road some 14 km south of Kilkenny City. Stoneyford is a part of the parish of Aghaviller in the Diocese of Ossory.