Search

Search

Basilica Santa Maria Maggiore Underground Guided Tour

Explore Rome’s Basilica Santa Maria Maggiore underground, guided tour reveals ancient ruins, hidden stories and unique spiritual heritage.

50 mins

Mobile ticket

Basilica Santa Maria Maggiore Underground Guided Tour

Explore Rome’s Basilica Santa Maria Maggiore underground, guided tour reveals ancient ruins, hidden stories and unique spiritual heritage.

50 mins

Mobile ticket

Basilica Santa Maria Maggiore Underground Guided Tour

Explore Rome’s Basilica Santa Maria Maggiore underground, guided tour reveals ancient ruins, hidden stories and unique spiritual heritage.

50 mins

Mobile ticket

From €15.5

Why book with us?

From €15.5

Why book with us?

Highlights and inclusions

Highlights

  • Discover the hidden underground of the Basilica of St. Mary Major with an expert guide.

  • See ancient Roman houses and remnants from the 4th-century basilica in an active excavation site.

  • Hear fascinating stories, legends and insights about the basilica’s significance in the Catholic faith.

  • Admire historic mosaics, visit the High Altar and explore the Treasury Room filled with priceless relics.

What’s Included

  • Admission to the Basilica of St. Mary Major

  • Guided tour of Treasury Room and Archaeological Area

  • English or Italian-speaking guide

About

Your guided journey below the basilica

Begin your visit at the basilica

Meet your expert guide at the entrance to the Basilica of St. Mary Major, one of Rome’s greatest churches. After check-in, bypass the general admission line and step directly inside this monumental sanctuary.

Uncover the underground wonders

Descend into the underground archaeological site beneath the basilica. Your guide will lead you through ancient passageways and reveal artifacts from Roman houses and the foundations of the 4th-century basilica. Discover the rich history that lies unseen beneath visitors’ feet, while hearing extraordinary tales and unique details uncovered during ongoing excavations.

This is a rare opportunity to witness the layers of Roman, early Christian and medieval history that shaped both the church and the city. Admire stonework and remnants unearthed by archaeologists. The guide will highlight religious traditions, architectural evolution and the spiritual meaning of this sacred ground.

Visit the Treasury Room

Your tour continues in the Treasury Room, where the basilica’s most treasured religious objects are preserved. Marvel at centuries-old relics, intricate artworks and sacred offerings, all testifying to the church’s enduring importance for pilgrims. Uncover stories of devotion and artistry told through priceless collections kept out of public view.

Artistry and devotion above ground

Returning to the basilica’s main structure, pause to take in the extraordinary mosaics that decorate the walls and ceilings. Each mosaic panel depicts stories from Christian tradition and reflects the basilica’s close relationship with the Virgin Mary. Enjoy your guide’s expert commentary on the symbolism and craft behind these masterpieces.

Don’t miss the awe-inspiring High Altar, which houses the relic believed to be from the crib of the infant Jesus. The guide shares the tale of this unique relic and how it draws visitors in search of inspiration and spiritual connection.

A complete, immersive experience

This 50-minute experience reveals both the hidden and celebrated wonders of the Papal Basilica of St. Mary Major. Whether you love history, religion or architecture, the tour offers surprising insights and lasting inspiration, making it one of the most memorable religious tours in Rome.

Book your Basilica Santa Maria Maggiore Underground Guided Tour tickets now!

Visitor guidelines
  • Arrive 15 minutes before your booked tour time for check-in.

  • Only visitors older than 7 years are allowed on the tour and minors under 18 require adult supervision.

  • Modest clothing is required; avoid sleeveless shirts, shorts, miniskirts and hats.

  • Bags and luggage are not allowed from January 2025 for the reserved line.

  • No food or drink is allowed inside the basilica premises.

FAQs

Where does the Basilica Santa Maria Maggiore guided tour start?

Your tour begins at the Portico entrance of the Basilica of St. Mary Major. Please arrive 15 minutes ahead of your scheduled time.

Can children participate in the underground guided tour?

The guided tour is not available for children under 7 years old. Those under 18 must be accompanied by an adult.

Is the tour accessible for visitors with mobility needs?

The guided tour is not suitable for visitors with mobility difficulties. However, the basilica provides accessible entrances and toilets for general visits.

What should I wear for the visit?

Dress modestly. Sleeveless shirts, shorts, miniskirts and hats are not permitted inside the basilica.

Are bags and luggage allowed?

From January 1, 2025, entry with bags or luggage via the reserved line is prohibited.

Can I change my booking after purchase?

Reservations are changeable up to 24 hours before your tour; participant numbers cannot be changed.

Know before you go
  • Please bring your booking voucher, either on your phone or printed.

  • ID or student card is required if using a discounted ticket.

  • Comfortable walking shoes are recommended due to uneven surfaces underground.

  • Modest dress is necessary; sleeveless tops, shorts and miniskirts are not allowed.

  • Arrive 15 minutes before your scheduled entry time to ensure on-time check-in.

Cancelation policy

Cannot be canceled or rescheduled

Address

P.za di Santa Maria Maggiore

Highlights and inclusions

Highlights

  • Discover the hidden underground of the Basilica of St. Mary Major with an expert guide.

  • See ancient Roman houses and remnants from the 4th-century basilica in an active excavation site.

  • Hear fascinating stories, legends and insights about the basilica’s significance in the Catholic faith.

  • Admire historic mosaics, visit the High Altar and explore the Treasury Room filled with priceless relics.

What’s Included

  • Admission to the Basilica of St. Mary Major

  • Guided tour of Treasury Room and Archaeological Area

  • English or Italian-speaking guide

About

Your guided journey below the basilica

Begin your visit at the basilica

Meet your expert guide at the entrance to the Basilica of St. Mary Major, one of Rome’s greatest churches. After check-in, bypass the general admission line and step directly inside this monumental sanctuary.

Uncover the underground wonders

Descend into the underground archaeological site beneath the basilica. Your guide will lead you through ancient passageways and reveal artifacts from Roman houses and the foundations of the 4th-century basilica. Discover the rich history that lies unseen beneath visitors’ feet, while hearing extraordinary tales and unique details uncovered during ongoing excavations.

This is a rare opportunity to witness the layers of Roman, early Christian and medieval history that shaped both the church and the city. Admire stonework and remnants unearthed by archaeologists. The guide will highlight religious traditions, architectural evolution and the spiritual meaning of this sacred ground.

Visit the Treasury Room

Your tour continues in the Treasury Room, where the basilica’s most treasured religious objects are preserved. Marvel at centuries-old relics, intricate artworks and sacred offerings, all testifying to the church’s enduring importance for pilgrims. Uncover stories of devotion and artistry told through priceless collections kept out of public view.

Artistry and devotion above ground

Returning to the basilica’s main structure, pause to take in the extraordinary mosaics that decorate the walls and ceilings. Each mosaic panel depicts stories from Christian tradition and reflects the basilica’s close relationship with the Virgin Mary. Enjoy your guide’s expert commentary on the symbolism and craft behind these masterpieces.

Don’t miss the awe-inspiring High Altar, which houses the relic believed to be from the crib of the infant Jesus. The guide shares the tale of this unique relic and how it draws visitors in search of inspiration and spiritual connection.

A complete, immersive experience

This 50-minute experience reveals both the hidden and celebrated wonders of the Papal Basilica of St. Mary Major. Whether you love history, religion or architecture, the tour offers surprising insights and lasting inspiration, making it one of the most memorable religious tours in Rome.

Book your Basilica Santa Maria Maggiore Underground Guided Tour tickets now!

Visitor guidelines
  • Arrive 15 minutes before your booked tour time for check-in.

  • Only visitors older than 7 years are allowed on the tour and minors under 18 require adult supervision.

  • Modest clothing is required; avoid sleeveless shirts, shorts, miniskirts and hats.

  • Bags and luggage are not allowed from January 2025 for the reserved line.

  • No food or drink is allowed inside the basilica premises.

FAQs

Where does the Basilica Santa Maria Maggiore guided tour start?

Your tour begins at the Portico entrance of the Basilica of St. Mary Major. Please arrive 15 minutes ahead of your scheduled time.

Can children participate in the underground guided tour?

The guided tour is not available for children under 7 years old. Those under 18 must be accompanied by an adult.

Is the tour accessible for visitors with mobility needs?

The guided tour is not suitable for visitors with mobility difficulties. However, the basilica provides accessible entrances and toilets for general visits.

What should I wear for the visit?

Dress modestly. Sleeveless shirts, shorts, miniskirts and hats are not permitted inside the basilica.

Are bags and luggage allowed?

From January 1, 2025, entry with bags or luggage via the reserved line is prohibited.

Can I change my booking after purchase?

Reservations are changeable up to 24 hours before your tour; participant numbers cannot be changed.

Know before you go
  • Please bring your booking voucher, either on your phone or printed.

  • ID or student card is required if using a discounted ticket.

  • Comfortable walking shoes are recommended due to uneven surfaces underground.

  • Modest dress is necessary; sleeveless tops, shorts and miniskirts are not allowed.

  • Arrive 15 minutes before your scheduled entry time to ensure on-time check-in.

Cancelation policy

Cannot be canceled or rescheduled

Address

P.za di Santa Maria Maggiore

Highlights and inclusions

Highlights

  • Discover the hidden underground of the Basilica of St. Mary Major with an expert guide.

  • See ancient Roman houses and remnants from the 4th-century basilica in an active excavation site.

  • Hear fascinating stories, legends and insights about the basilica’s significance in the Catholic faith.

  • Admire historic mosaics, visit the High Altar and explore the Treasury Room filled with priceless relics.

What’s Included

  • Admission to the Basilica of St. Mary Major

  • Guided tour of Treasury Room and Archaeological Area

  • English or Italian-speaking guide

About

Your guided journey below the basilica

Begin your visit at the basilica

Meet your expert guide at the entrance to the Basilica of St. Mary Major, one of Rome’s greatest churches. After check-in, bypass the general admission line and step directly inside this monumental sanctuary.

Uncover the underground wonders

Descend into the underground archaeological site beneath the basilica. Your guide will lead you through ancient passageways and reveal artifacts from Roman houses and the foundations of the 4th-century basilica. Discover the rich history that lies unseen beneath visitors’ feet, while hearing extraordinary tales and unique details uncovered during ongoing excavations.

This is a rare opportunity to witness the layers of Roman, early Christian and medieval history that shaped both the church and the city. Admire stonework and remnants unearthed by archaeologists. The guide will highlight religious traditions, architectural evolution and the spiritual meaning of this sacred ground.

Visit the Treasury Room

Your tour continues in the Treasury Room, where the basilica’s most treasured religious objects are preserved. Marvel at centuries-old relics, intricate artworks and sacred offerings, all testifying to the church’s enduring importance for pilgrims. Uncover stories of devotion and artistry told through priceless collections kept out of public view.

Artistry and devotion above ground

Returning to the basilica’s main structure, pause to take in the extraordinary mosaics that decorate the walls and ceilings. Each mosaic panel depicts stories from Christian tradition and reflects the basilica’s close relationship with the Virgin Mary. Enjoy your guide’s expert commentary on the symbolism and craft behind these masterpieces.

Don’t miss the awe-inspiring High Altar, which houses the relic believed to be from the crib of the infant Jesus. The guide shares the tale of this unique relic and how it draws visitors in search of inspiration and spiritual connection.

A complete, immersive experience

This 50-minute experience reveals both the hidden and celebrated wonders of the Papal Basilica of St. Mary Major. Whether you love history, religion or architecture, the tour offers surprising insights and lasting inspiration, making it one of the most memorable religious tours in Rome.

Book your Basilica Santa Maria Maggiore Underground Guided Tour tickets now!

Know before you go
  • Please bring your booking voucher, either on your phone or printed.

  • ID or student card is required if using a discounted ticket.

  • Comfortable walking shoes are recommended due to uneven surfaces underground.

  • Modest dress is necessary; sleeveless tops, shorts and miniskirts are not allowed.

  • Arrive 15 minutes before your scheduled entry time to ensure on-time check-in.

Visitor guidelines
  • Arrive 15 minutes before your booked tour time for check-in.

  • Only visitors older than 7 years are allowed on the tour and minors under 18 require adult supervision.

  • Modest clothing is required; avoid sleeveless shirts, shorts, miniskirts and hats.

  • Bags and luggage are not allowed from January 2025 for the reserved line.

  • No food or drink is allowed inside the basilica premises.

Cancelation policy

Cannot be canceled or rescheduled

Address

P.za di Santa Maria Maggiore

Highlights and inclusions

Highlights

  • Discover the hidden underground of the Basilica of St. Mary Major with an expert guide.

  • See ancient Roman houses and remnants from the 4th-century basilica in an active excavation site.

  • Hear fascinating stories, legends and insights about the basilica’s significance in the Catholic faith.

  • Admire historic mosaics, visit the High Altar and explore the Treasury Room filled with priceless relics.

What’s Included

  • Admission to the Basilica of St. Mary Major

  • Guided tour of Treasury Room and Archaeological Area

  • English or Italian-speaking guide

About

Your guided journey below the basilica

Begin your visit at the basilica

Meet your expert guide at the entrance to the Basilica of St. Mary Major, one of Rome’s greatest churches. After check-in, bypass the general admission line and step directly inside this monumental sanctuary.

Uncover the underground wonders

Descend into the underground archaeological site beneath the basilica. Your guide will lead you through ancient passageways and reveal artifacts from Roman houses and the foundations of the 4th-century basilica. Discover the rich history that lies unseen beneath visitors’ feet, while hearing extraordinary tales and unique details uncovered during ongoing excavations.

This is a rare opportunity to witness the layers of Roman, early Christian and medieval history that shaped both the church and the city. Admire stonework and remnants unearthed by archaeologists. The guide will highlight religious traditions, architectural evolution and the spiritual meaning of this sacred ground.

Visit the Treasury Room

Your tour continues in the Treasury Room, where the basilica’s most treasured religious objects are preserved. Marvel at centuries-old relics, intricate artworks and sacred offerings, all testifying to the church’s enduring importance for pilgrims. Uncover stories of devotion and artistry told through priceless collections kept out of public view.

Artistry and devotion above ground

Returning to the basilica’s main structure, pause to take in the extraordinary mosaics that decorate the walls and ceilings. Each mosaic panel depicts stories from Christian tradition and reflects the basilica’s close relationship with the Virgin Mary. Enjoy your guide’s expert commentary on the symbolism and craft behind these masterpieces.

Don’t miss the awe-inspiring High Altar, which houses the relic believed to be from the crib of the infant Jesus. The guide shares the tale of this unique relic and how it draws visitors in search of inspiration and spiritual connection.

A complete, immersive experience

This 50-minute experience reveals both the hidden and celebrated wonders of the Papal Basilica of St. Mary Major. Whether you love history, religion or architecture, the tour offers surprising insights and lasting inspiration, making it one of the most memorable religious tours in Rome.

Book your Basilica Santa Maria Maggiore Underground Guided Tour tickets now!

Know before you go
  • Please bring your booking voucher, either on your phone or printed.

  • ID or student card is required if using a discounted ticket.

  • Comfortable walking shoes are recommended due to uneven surfaces underground.

  • Modest dress is necessary; sleeveless tops, shorts and miniskirts are not allowed.

  • Arrive 15 minutes before your scheduled entry time to ensure on-time check-in.

Visitor guidelines
  • Arrive 15 minutes before your booked tour time for check-in.

  • Only visitors older than 7 years are allowed on the tour and minors under 18 require adult supervision.

  • Modest clothing is required; avoid sleeveless shirts, shorts, miniskirts and hats.

  • Bags and luggage are not allowed from January 2025 for the reserved line.

  • No food or drink is allowed inside the basilica premises.

Cancelation policy

Cannot be canceled or rescheduled

Address

P.za di Santa Maria Maggiore

Share this:

Share this:

Share this:

More Tour

From €15.5

From €15.5

Official tickets. Unforgettable experiences.
Discover tickadoo – your AI-powered guide to the best events, activities and moments worldwide.

What do you wanna doo?®

tickadoo Inc.
447 Broadway, New York, NY 10013, United States.

///vibrates.vines.plus

tickadoo © 2025. All Rights Reserved.

Official tickets. Unforgettable experiences.
Discover tickadoo – your AI-powered guide to the best events, activities and moments worldwide.

What do you wanna doo?®

tickadoo Inc.
447 Broadway, New York, NY 10013, United States.

///vibrates.vines.plus

tickadoo © 2025. All Rights Reserved.

Official tickets. Unforgettable experiences.
Discover tickadoo – your AI-powered guide to the best events, activities and moments worldwide.

What do you wanna doo?®

tickadoo Inc.
447 Broadway, New York, NY 10013, United States.

///vibrates.vines.plus

tickadoo © 2025. All Rights Reserved.