Roman Catholic Diocese of Harrisburg

Diocese of Harrisburg

Diœcesis Harrisburgensis
Cathedral of St. Patrick
Coat of Arms of the Diocese of Harrisburg
Location
Country United States
TerritoryCounties of Adams, Columbia, Cumberland, Dauphin, Franklin, Juniata, Lancaster, Lebanon, Mifflin, Montour, Northumberland, Perry, Snyder, Union and York, Pennsylvania
Ecclesiastical provinceArchdiocese of Philadelphia
Statistics
Area7,660 sq mi (19,800 km2)
Population
  • Total
  • Catholics
  • (as of 2020)
  • 2,294,400
  • 247,660 (10.8%)
Parishes89
Information
DenominationCatholic
Sui iuris churchLatin Church
RiteRoman Rite
EstablishedMarch 3, 1868
CathedralSt. Patrick's Cathedral
Patron saintSaint Patrick
Secular priests150
Current leadership
PopeLeo XIV
BishopTimothy C. Senior
Metropolitan ArchbishopNelson J. Perez
Bishops emeritusRonald William Gainer
Map
Website
hbgdiocese.org

The Diocese of Harrisburg (Latin: Diœcesis Harrisburgensis) is a Latin Church ecclesiastical territory, or diocese, of the Catholic Church in south central Pennsylvania in the United States. It is a suffragan diocese of the metropolitan Archdiocese of Philadelphia.

The mother church is St. Patrick's Cathedral in Harrisburg. Pope Pius IX erected the diocese on March 3, 1868. As of 2023, the bishop of the Diocese of Harrisburg is Timothy C. Senior.