The Knights of St.Columbanus,
Ely House,
Ely Place,
Dublin 2.

Telephone: 00353 (0)1 6761835

General Contacts: koc@iol.ie

Supreme Knight: supremeknight@knightsofstcolumbanus.ie
Supreme Secretary: supremesecretary@knightsofstcolumbanus.ie

Webmaster Contact: webmaster@knightsofstcolumbanus.ie