The Diocese of St. Catherine of Siena is comprised of the following states:
Iowa, Minnesota, North Dakota, South Dakota, and Wisconsin
Our current Vicar is the Very Rev. Kenneth J. Mateo Nelan, OPoc.
He can be reached through Sacred Wandering Pastoral Center in Glendale, WI.
Please contact the parish nearest you for more information about the IOCC or for all your sacramental needs.