Gregory County, South Dakota is located in the south-eastern corner of the Roman Catholic Diocese of Rapid City. Gregory County has four Catholic parishes serving the faithful alongside the Nebraska state line and Missouri River. St. Joseph's in Gregory, Sacred Heart in Burke, Immaculate Conception in Bonesteel, and St. Anthony of Padua in Fairfax form an incredible family of faith that has served the spiritual needs of our people for over a hundred years.