Check Out The Excavations Below St. Peter’s Basilica. Vatican God’s Acre And Burial Place Of St. Peter
Hidden beneath the grandeur of St. Peter’s Basilica lies one of the most extraordinary archaeological sites in the Christian world—the Vatican Necropolis, often called the God’s Acre (Scavi). This underground world preserves the ancient burial grounds from the Roman era, including what tradition identifies as the tomb of St. Peter. Visiting this site is one of the most exclusive and unforgettable experiences in Vatican City, with only a small number of visitors allowed daily.
Begin your journey with the Vatican Pass Ticket for fast access to the Vatican area and ensure smooth entry into other top attractions.
Origins And Historical Background
To understand the Vatican Necropolis, we must look back to AD 64, during the reign of Emperor Nero. A devastating fire consumed parts of Rome, leading to the persecution and execution of Christians in the nearby Circus of Nero. Among them, tradition holds, was the Apostle Peter.
This area, located along the ancient Via Cornelia, quickly became a burial place for early Christians. Over the years, followers were laid to rest near the apostle, forming a Christian cemetery that grew into an important spiritual landmark.
In AD 319, Emperor Constantine ordered the construction of the first St. Peter’s Basilica on this sacred ground. Instead of destroying the existing tombs, the workers filled and leveled the area, preserving the necropolis beneath the new basilica. For centuries, the hidden cemetery remained forgotten under layers of earth and stone.
Archaeological Excavations
Modern exploration began in 1940 under Pope Pius XII and Monsignor Ludwig Kaas from the Fabbrica di San Pietro. Their excavation goal was clear: to locate the true burial site of St. Peter.
What they uncovered was astonishing—a remarkably well-preserved series of 22 mausoleums, richly decorated and spanning nearly 100 meters. These structures reflected the transition period between paganism and early Christianity, showcasing symbols associated with Dionysus, Bacchus, and later Christian iconography.
Two primary underground levels exist beneath the basilica:
Vatican Grottoes
Located just below the basilica floor, the Grottoes host tombs of popes, royals, and notable figures from the 10th century onward.
The Necropolis (Scavi)
Deeper still—around 11 meters below the basilica—lies the ancient burial ground predating Constantine. Visitors follow a guided path through interconnected mausoleums leading to the central point known as “Area P”.
Here, beneath the papal altar, archaeologists found human remains and fabric containing golden threads near a wall bearing a Greek inscription: “Petros eni” (Peter is here).
Visiting The Vatican Necropolis
The Scavi visit is strictly regulated, making it one of the most exclusive experiences in Vatican City.
How to Book
You can request a tour directly through the Scavi Office at:
- Fax: +39 06 69873017
- In person: Office of Excavations, south entrance outside St. Peter’s Square (left side of the colonnade)
Your request must include:
- Full names of visitors
- Number of participants
- Preferred languages
- Date range for visit
- Email, postal address, or fax
Groups are small (around 12 people), and daily visitor numbers are capped at 250.
Important Requirements
- Children under 15 are not permitted.
- Not advised for those with claustrophobia or health issues aggravated by humidity.
- Proper dress code required (covered shoulders, long trousers or skirts).
- Photography is strictly prohibited.
- Entry is only permitted 10 minutes before the scheduled time; bring printed confirmation.
- Tours conclude in the Vatican Grottoes.
For easier entry to other major Vatican attractions, consider the Vatican Pass Ticket options.
Key Facts & Highlights
- Ancient burial ground located 11 meters beneath St. Peter’s Basilica.
- Consists of 22 preserved mausoleums spanning nearly 100 meters.
- Burial site linked to St. Peter, with inscription “Petros eni” found nearby.
- Necropolis includes both pagan and early Christian tombs.
- Only 250 visitors allowed per day, with mandatory guided tours.
- Excavations began under Pope Pius XII in the 1940s.
- Directly beneath the basilica’s Papaltar, believed to be Peter’s burial site.
- Connects to Vatican Grottoes, housing papal tombs.
- Request for visit must be made through the Scavi Office well in advance.
- Linked entities:
- St. Peter’s Basilica (surface structure)
- Vatican Necropolis (underground archaeological site)
- St. Peter’s Square (entry point and security area)
Engaging Facts About The Vatican God’s Acre
| Feature | Detail |
|---|---|
| Location | Directly beneath St. Peter’s Basilica |
| Depth Below Basilica | Approx. 11 meters |
| Number of Mausoleums | 22 |
| Daily Visitor Limit | 250 people |
| Tour Duration | ~90 minutes |
| Minimum Age | 15 years |
| Photography | Not allowed |
| Key Discovery | “Petros eni” inscription & human remains |
| Entry Point | Excavations Office near St. Peter’s Square |
| First Basilica Built | AD 319 under Emperor Constantine |
Exploring the Vatican Necropolis offers a rare and profound glimpse into the earliest history of Christianity. From the ancient Roman mausoleums to the sacred spot believed to hold St. Peter’s remains, it is a deeply meaningful journey for pilgrims, historians, and curious travelers alike. With limited access and incredible preservation, the Scavi tour remains one of the Vatican’s most extraordinary experiences.
For smooth access to Vatican sites, consider securing your Vatican Pass Ticket for fast entry before planning your visit.
