St. Peter's Basilica (Tomb of St. Gregory the Great)
604 St. Gregory the Great Feast, September 3
The burial place of St. Gregory the Great.
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Plan your own visit How long to stay, how to get there, what to see, and what to bring. Travel guideWhat happened here
The Story
Within St. Peter's Basilica in Vatican City rest the relics of Pope St. Gregory the Great, one of the most influential popes in the Church's history and one of the four great Latin Doctors of the Church, enshrined beneath the altar of the Clementine Chapel. Gregory was born to a noble Roman family around 540. He served as prefect of Rome before giving up public life to become a monk, turning his family home on the Caelian Hill into a monastery. Called reluctantly from the cloister, he was elected pope in 590, at a time of plague, famine, and political collapse. As pope he fed the starving city, negotiated with invading armies, reformed the liturgy, and sent Augustine of Canterbury and his companions to evangelize England in 596. His writings — the Pastoral Rule on the care of souls, the Dialogues, and his many homilies and letters — shaped the medieval Church profoundly, and the tradition of Roman liturgical song has borne the name 'Gregorian chant' in his honor. He was the first pope to style himself 'servant of the servants of God,' a title his successors keep to this day. He died on March 12, 604, and was buried in St. Peter's, where his relics have remained through the rebuilding of the basilica. Pilgrims who pause at the Clementine Chapel, close to the tomb of the apostle Peter himself, honor a pope who joined contemplative depth to tireless pastoral labor — a model, as his feast day collect recalls, of the shepherd who serves rather than commands.
How to read this account
Church Recognition
St. Gregory the Great was acclaimed a saint from the time of his death in 604 and is honored as a Doctor of the Church, one of the four great Latin Fathers; his relics are enshrined beneath the altar of the Clementine Chapel in St. Peter's Basilica, a papal major basilica.
Catholic Teaching
Gregory's tomb speaks to the Church's veneration of relics and of the saints (CCC 1674; 946-962) and to the teaching office of the Church's pastors (CCC 888-892), which his Pastoral Rule shaped for centuries; the Catechism itself cites his writings.
Go Deeper
Visit the basilica's official website at https://www.basilicasanpietro.va, read St. Gregory's Pastoral Rule (available in the Ancient Christian Writers series), and see the Catechism on the Church's pastors and the communion of saints (CCC 888-896; 946-962).
Useful before you go
Plan Your Visit
The Pilgrim’s Quick Card
- Ideal stay
- Half Day Allow 2-4 hours for the tomb, church, and prayer
- Best months
- Apr-Jun & Sep-Oct Comfortable walking weather in Rome
- Nearest airport
- Rome Fiumicino (FCO) Main international gateway
- Language & currency
- Italian · Euro (€) English availability varies; major shrines often assist
- Feast day
- September 3
- Accessibility
- Good Main shrine areas are generally manageable; verify locally
Plan the trip
How Long Should I Stay?
Half Day is a practical amount of time for St. Peter's Basilica (Tomb of St. Gregory the Great). Allow 2-4 hours for the tomb, church, and prayer.
- Minimum: Half Day for the principal shrine or church and personal prayer.
- Recommended: Half Day so you can include Mass, the main devotional focus, and time to explore without rushing.
- Extended stay: Add a second day for a slower pace and nearby sacred sites.
Pilgrim Tip: Leave at least one unscheduled block for quiet prayer; pilgrimage sites often become most meaningful after the checklist is finished.
Best Time to Visit
Best Overall
Apr-Jun & Sep-Oct
Comfortable walking weather in Rome.
Peak Periods
Major feast days, school holidays, summer weekends, and organized diocesan pilgrimages can bring larger crowds. Book lodging and transportation earlier if your dates overlap a major celebration.
For a Quieter Pilgrimage
Choose a weekday outside the busiest holiday period and arrive early in the day.
Feast Day
September 3 can be a particularly meaningful time to visit, but expect larger crowds and special schedules.
Pilgrim Tip: Always check the shrine calendar before booking; the most spiritually rich dates are often also the busiest.
Getting There From the United States
Best Gateway: Rome Fiumicino (FCO)
For most pilgrims traveling from the United States, Rome Fiumicino (FCO) is the most practical arrival point. Main international gateway.
From the airport, continue toward Vatican City by the most practical combination of rail, bus, rental car, taxi, or pre-arranged transfer. For remote shrines, a private transfer or rental car is often simpler than piecing together local connections.
Typical U.S. Routing
United States -> Rome Fiumicino (FCO) -> Vatican City -> St. Peter's Basilica (Tomb of St. Gregory the Great)
Our recommendation: Compare total travel time, not airfare alone. A slightly more expensive flight that removes a long ground transfer can make a pilgrimage much easier.
On the ground
Getting Around
You generally do not need a car once you are near St. Peter's Basilica (Tomb of St. Gregory the Great). The sacred site and its immediate historic center can usually be explored on foot, with local buses or taxis available for longer transfers.
A rental car is most useful if this stop is part of a wider regional pilgrimage.
Good to Know: Historic districts may restrict traffic or have limited parking, so check your lodging's arrival instructions in advance.
Where to Stay
Choose lodging in the most walkable part of Vatican City, ideally within a short walk or simple transit ride of St. Peter's Basilica (Tomb of St. Gregory the Great). That makes it easier to attend Mass and return for prayer without losing time in traffic.
Best For Pilgrims
- Historic-center lodging near the church or shrine
- Religious guesthouses when available
- Hotels near a major transit stop
- Accessible lodging if your group has mobility needs
Pilgrim Tip: Check the actual walking route, not just the map distance; old cities can include steep streets, stairs, or cobblestones.
Accessibility
The main worship and visitor areas at St. Peter's Basilica (Tomb of St. Gregory the Great) are generally manageable for most pilgrims, though historic thresholds, paving, or side chapels may still create barriers. Accessibility services and entrances can change, so verify current arrangements before traveling.
Pilgrim Tip: If mobility is a concern, choose lodging and transportation that minimize unnecessary walking.
What to do
Most Important Things to Do
Venerate the Saint or Relics
Pilgrims visiting St. Peter's Basilica may venerate St. Gregory's relics at the Clementine Chapel altar, near the tomb of St. Peter; his memorial on September 3 is celebrated on the General Roman Calendar, and the basilica is open to visitors year-round.
Allow: 30-60 minutes for prayer before moving through the rest of the site.
Attend Mass
If Mass is offered during your visit, make it the center of the pilgrimage rather than an add-on. Check the official shrine or parish schedule shortly before traveling.
Understand the Devotion
Read a short life of the saint before arriving, then pray for the grace to imitate the virtue most associated with that saint.
Explore the Church and Grounds
Look for the principal chapel, altar, crypt, museum, gardens, historic rooms, or pilgrimage route connected with the site. Allow another 45-90 minutes where available.
Pilgrim Tip: Arrive early or stay later than large tour groups when possible; the atmosphere is often much quieter.
Suggested Pilgrimage Itinerary
Half-Day Pilgrimage
- Begin at St. Peter's Basilica (Tomb of St. Gregory the Great) and spend time in quiet prayer.
- Attend Mass if the schedule aligns with your visit.
- Visit the principal shrine, tomb, relic, apparition site, or historic chapel.
- Go to Confession when available.
- Finish with another short period of prayer before leaving.
Have more time? Add other major basilicas and saint shrines in Rome.
Mass, Confession & Prayer
When the church is active, Mass is the best way to place the saint's witness within the life of the Church. Confession, Adoration, and devotions vary by community.
Use the current schedule provided by the shrine, parish, diocese, or religious community shortly before visiting.
Pilgrim Tip: Avoid building your itinerary around an old fixed Mass time. Liturgical schedules can change seasonally and on feast days.
Practical
What to Bring
Pilgrimage Essentials
- Rosary
- Small Bible or prayer book
- Written prayer intentions
- Journal and pen
- Reusable water bottle
Practical Items
- Comfortable walking shoes
- Small backpack
- Portable phone charger
- Modest clothing for churches
- Payment card plus a small amount of Euro (€)
Pilgrim Tip: Pack lightly enough that you can spend the day walking and praying without managing unnecessary gear.
Before You Go
Before leaving:
- ✓ Check current opening hours
- ✓ Check Mass and Confession information
- ✓ Write down your prayer intentions
- ✓ Confirm airport and ground transportation
- ✓ Check the weather
- ✓ Pack comfortable walking shoes
- ✓ Confirm accessibility needs in advance
- ✓ Carry appropriate church clothing
- ✓ Leave room for quiet prayer
Most Important: Do not experience St. Peter's Basilica (Tomb of St. Gregory the Great) only as a historic attraction. Make time for prayer, the sacraments when available, and the devotion or biblical event that gives the place its meaning.
Additional Information
Pilgrims visiting St. Peter's Basilica may venerate St. Gregory's relics at the Clementine Chapel altar, near the tomb of St. Peter; his memorial on September 3 is celebrated on the General Roman Calendar, and the basilica is open to visitors year-round.
Official Information
Check the shrine, parish, diocese, or custodian's official website for current opening hours, liturgies, closures, and pilgrimage notices.
Currency
Vatican City uses Euro (€). Carry a payment card plus a small amount of local cash for offerings, small cafés, or local transport.
Local Language
Italian is the principal language for this destination. English availability varies, but major international shrines often have multilingual staff or printed material.
Religious Etiquette
Dress respectfully, silence phones during prayer and Mass, avoid photographing worshippers at close range, and follow any local rules around relics, tombs, confessionals, or restricted chapels.
Pilgrim travel note: Mass times, opening hours, costs, accessibility, and local conditions can change. Please confirm important details directly with the shrine and your providers before you travel. Travel Disclaimer
Travel with a group
Prefer to travel with a group?
No guided pilgrimages that include St. Peter's Basilica (Tomb of St. Gregory the Great) are listed yet. Many parishes and dioceses organize their own trips, so ask at yours.
Continue your pilgrimage
Sacred places nearby
- Tomb of St. John Paul II (St. Peter's Basilica) The tomb of Pope St. John Paul II within St. Peter's Basilica. <1 mi
- St. Peter's Basilica The great basilica over the tomb of St. Peter and the center of Catholic pilgrimage in Rome. <1 mi
- Chiesa Nuova (Santa Maria in Vallicella) (Tomb of St. Philip Neri) The burial place of St. Philip Neri. <1 mi
- San Lorenzo in Damaso A church holding relics of St. Damasus. 1 mi
- Basilica of Sant'Agostino (Tomb of St. Monica) The resting place of St. Monica, mother of St. Augustine. 1 mi
- Church of Santa Maria Maddalena (Tomb of St. Camillus of Lellis) The burial place of St. Camillus of Lellis. 1 mi
- Tomb of St. Catherine of Siena (Santa Maria sopra Minerva) The Roman basilica holding the tomb of St. Catherine of Siena, Doctor of the Church. 1 mi
- Church of St. Ignatius (Tomb of St. Robert Bellarmine) The burial place of St. Robert Bellarmine. 1 mi
Information & sources
Mass times, admission and travel requirements change. Confirm them with the official source before you visit.
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