Cathedral Basilica of Saints Peter and Paul

Cathedral Basilica of Saints Peter and Paul

Philadelphia, Pennsylvania

Denomination

Catholic

Phone

215-561-1313

Service times

Sun
8:00 AM Mass9:30 AM Mass11:00 AM Mass12:30 PM Mass6:30 PM Mass
monday to friday
7:15 AM Mass12:05 PM Mass
Sat
12:05 PM Mass5:15 PM Mass

Parking

Three exterior entrances with ramps available. Only the door off the main parking lot has an automatic push button for wheelchairs.

Languages

English, Spanish

Founded

1846

Capacity

2,000

Last updated September 2026

1,000-5,000

estimated members

This is likely one of 95 Catholic congregations in Philadelphia County, PA. Catholic accounts for 7% of the county's 1,309 congregations.

This estimate comes from ARDA 2020 data for churches of this size and denomination in the county.

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Plan Your Visit

The Cathedral Basilica of Saints Peter and Paul is the largest Catholic church in Pennsylvania, featuring a striking dome and Palladian facade designed by John Notman. The interior showcases decorative work by Constantino Brumidi and the building is historically significant as the see church for the Roman Catholic Archdiocese of Philadelphia. Visitors can experience this architecturally important structure, which has hosted papal masses and is recognized as a minor basilica by the Vatican.

What to See

  • ›Dome designed by John Notman
  • ›Palladian facade
  • ›Interior decorated by Constantino Brumidi
  • ›Largest Catholic church in Pennsylvania
  • ›Listed on U.S. National Register of Historic Places
  • ›Designated a minor basilica by the Vatican in 1976
  • ›Hosted papal masses by Pope John Paul II and Pope Francis

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