The Excavation Office, or Ufficio Scavi, is a gateway to one of Vatican City's most fascinating and sacred experiences. This office oversees archaeological excavations beneath St. Peter's Basilica, including the ancient Necropolis where St. Peter is believed to be buried. By arranging a tour through this office, visitors can explore underground passageways, marvel at ancient tombs, and witness firsthand the layers of history that lie beneath the Vatican. The Scavi Tour is a profound journey into the roots of Christianity and a testament to the Church's enduring legacy.