Pennsylvania - Area of significance: Religion
| Adelphi School |
| Allegheny Baptist Church |
| American Philosophical Society Hall |
| Antes, Henry, House |
| Arch Street Friends Meeting House |
| Bethel A.M.E. Church |
| Bindnagles Evangelical Lutheran Church |
| Birmingham Friends Meetinghouse and School |
| Bishop Mackay-Smith House |
| B'Nai Jacob Synagogue |
| Brandywine Summit Camp Meeting |
| Bryn Mawr |
| Buckingham Friends Meeting House |
| Cairnwood |
| Catawissa Friends Meetinghouse |
| Central Bethlehem Historic District |
| Chester Heights Camp Meeting Historic District |
| Chichester Friends Meetinghouse |
| Christ Hamilton United Lutheran Church and Cemetery |
| Colonial Germantown Historic District |
| Concord Friends Meetinghouse |
| Concordville Historic District |
| Conewago Chapel |
| Coopersburg Historic District |
| Corbley, John, Farm |
| Cornplanter Grant |
| Decker's Chapel |
| Dillingersville Union School and Church |
| Dingman's Ferry Dutch Reformed Church |
| Dobbin House |
| Donegal Presbyterian Church Complex |
| Dropsie University Complex |
| Economy Historic District |
| Edgewood |
| Egg Hill Church |
| Ephrata Cloister |
| Evansburg Historic District |
| Ferguson, William, Farm |
| Forty Fort Meetinghouse |
| Free Quaker Meetinghouse |
| Gemeinhaus-Lewis David De Schweinitz Residence |
| Gettysburg Battlefield Historic District |
| Gloria Dei (Old Swedes') Church National Historic Site |
| Green Hill Farms |
| Herr, Hans, House |
| High German Evangelical Reformed Church |
| Hosanna Church and Cemetery |
| Independence National Historical Park |
| Kane, Thomas L., Memorial Chapel |
| Klein Meetinghouse |
| Lancaster Historic District |
| Lawrenceville Historic District |
| Lititz Moravian Historic District |
| Lutheran Theological Seminary-Old Dorm |
| Luzerne Presbyterial Institute |
| Makefield Meeting |
| Mennonite Meetinghouse |
| Mercersburg Historic District |
| Merion Friends Meeting House |
| Mikveh Israel Cemetery |
| Mother Bethel A.M.E. Church |
| Mt. Gretna Campmeeting Historic District |
| Muhlenberg, Henry Melchoir, House |
| Nazareth Hall Tract |
| Nazareth Historic District |
| Newtown Friends Meetinghouse and Cemetery |
| Old City Historic District |
| Old Economy |
| Old Kennett Meetinghouse |
| Old Main |
| Old Norriton Presbyterian Church |
| Oley Township Historic District |
| Parkersville Friends Meetinghouse |
| Peace Church |
| Penns Park Historic District |
| Penn, William, Landing Site |
| Perkasie Park Camp Meeting |
| Plymouth Friends Meetinghouse |
| Race Street Friends Meetinghouse |
| Rodef Shalom Temple |
| Selinsgrove Hall and Seibert Hall |
| Shadyside Presbyterian Church |
| St. Clement's Protestant Episcopal Church |
| St. David's Church and Graveyard |
| St. Elisabeth’s Episcopal Church |
| St. Elizabeth's Convent |
| St. George's Methodist Church |
| St. Gertrude Roman Catholic Church |
| St. James Episcopal Church |
| St. John the Baptist Ukranian Catholic Church |
| St. Joseph's Parish Complex |
| St. Marys Historic District |
| St. Milachi Church |
| St. Patrick's Roman Catholic Church |
| St. Peter's Cathedral Complex |
| St. Peter's Church |
| Strip Historic District |
| St. Stanislaus Kostka Roman Catholic Church |
| St. Stephen's Church |
| St. Vincent Archabbey Gristmill |
Data from United States Park Service and Wikidata
