| Cemetery Name | Township |
| Saxonburg New | Jefferson |
| Saxonburg Old | Jefferson |
| Saxonburg Old German | Jefferson |
| Seaton | Cherry |
| Shaffer | Franklin |
| Shakely | Fairview |
| Shira Cemetery | Washington |
| Slippery Rock New | Slippery Rock |
| Slippery Rock Old | Slippery Rock |
| Smith Cemetery | Fairview |
| Smith Farm | Brady |
| Snyder | Brady |
| South | Butler |
| St. Alphonsus Epiphany Roman Catholic | Marion |
| St. Alphonsus Roman Catholic | Marion |
| St. Anthony Catholic | Mercer |
| St. Barnabas | Adams |
| St. Conrad Catholic | Butler |
| St. Gregory Roman Catholic | Jackson |
| St. John's Catholic | Clearfield |
| St. John's Evangelical Lutheran (Old Stone) | Lancaster |
| St. John's Lutheran | Connoquenessing |
| St. John's Lutheran Home | Adams |
| St. John's Methodist | Brady |
| St. John's Old Stone | Lancaster |
| St. John's Reformed | Fairview |
| St. John's Reformed (United Church of Christ) | Butler |
| St. Joseph Catholic | Oakland |
| St. Luke's Lutheran | Jefferson |
| St. Mary's Roman Catholic | Summit |
| St. Matthew's Lutheran | Winfield |
| St. Michael's Catholic | Summit |
| St. Paul's Lutheran | Jackson |
| St. Paul's Lutheran New | Buffalo |
| St. Paul's Lutheran Old | Buffalo |
| St. Paul's United Church of Christ | Connoquenessing |
| St. Peter's Catholic | Butler |
| St. Peter's Reformed (United Church of Christ) | Jackson |
| St. Wendelin Catholic | Oakland |
| Stewart | |
| Stone Church | Allegheny |
| Summit United Presbyterian | Jefferson |