Kildare is a county in the Irish midlands located in the province of Leinster. It is named after the town of Kildare. County Kildare is partly in the Roman Catholic archdiocese of Dublin, but mainly in the diocese of Kildare and Leighlin. It is in the Church of Ireland diocese of Meath and Kildare.
The county of Kildare is 67.6 km in length and 41.9 km in width, with a total of 169,550 hectares. It is bordered by the counties of Carlow, Laois, Meath, Offaly, Dublin and Wicklow. As an inland county, Kildare is generally flat. Its highest points are the foothills of the Wicklow Mountains, the hills north of Kildare town and those to the west at Kilcock.