There is something unmistakably different about waking up in Rome as a pilgrim. The morning light seems gentler, the cobblestone streets feel steeped in memory, and your heart carries the quiet awareness that today you will tread the same paths once walked by saints.

During our March 2026 pilgrimage with Inside the Vatican Pilgrimages, one remarkable day weaves together two extraordinary encounters: a private visit to the Vatican Mosaic Studio within Vatican City, followed by time for prayer and reflection at the magnificent Basilica of St. Paul Outside the Walls.

St. Peter’s Basilica

The day begins just steps from St. Peter’s, but we pass beyond what most visitors ever see. Tucked within Vatican City is the famed Vatican Mosaic Studio — a working atelier where sacred art is still created by hand.

Founded in the 18th century to preserve the beauty of St. Peter’s Basilica, the studio continues the ancient tradition of sacred mosaic craftsmanship. Here, artists painstakingly set thousands upon thousands of tiny pieces of colored glass, called tesserae, into luminous images of Christ, the saints, and the popes.

As pilgrims, we are welcomed into this sacred workspace — a privilege very few receive. We watch artisans at work, shaping glass in colors so rich they almost seem to glow from within. Gold leaf tesserae shimmer in the light. Faces of saints slowly emerge from what looks, up close, like fragments of stone.

And then comes the powerful realization: these mosaics are not museum pieces. They are destined for churches around the world.

Including one very special basilica we will visit later today.

After time for lunch and reflection, we travel down the Via Ostiense to one of Rome’s four major papal basilicas: St. Paul Outside the Walls.

St. Paul’s Outside the Walls

Built over the tomb of St. Paul the Apostle, this immense church rises in quiet grandeur beyond the ancient city walls. Its exterior is striking: a vast quadriportico courtyard lined with elegant columns, with a towering statue of St. Paul standing watch at the center. The façade gleams in the Roman sun, adorned with shimmering mosaics that hint at the splendor inside.

Crossing the threshold, the scale takes your breath away.

The basilica’s interior stretches in stately symmetry — soaring columns of polished marble line the nave, drawing your eye toward the apse where Christ is depicted in magnificent mosaic glory. Light filters through alabaster windows, casting a warm glow across the golden ceiling.

But one of the most moving features is found high above the nave’s columns: a continuous series of circular mosaic portraits of every pope, from St. Peter to the present day.

Each medallion was created in the Vatican Mosaic Studio.

Every pope. Unbroken succession. A visible reminder of the continuity of the Church for over two millennia.

apse mosaic in St. Paul’s Outside the Walls

And most recently, a new mosaic has been added: Pope Leo XIV. His portrait now joins the long line of successors to St. Peter, created by the very artisans whose workshop we visited earlier that morning. To stand beneath those mosaics after seeing how they are made is profoundly moving — the living tradition of the Church made visible in stone and glass.

It is here, near the tomb of the Apostle to the Gentiles, that the weight of history fades into something deeply personal. You are not just observing history — you are part of it.

The Church is not only ancient. She is alive.

The mosaics are still being made.
The line of popes continues.
The faith is still being proclaimed from Rome to the ends of the earth.

This is not a museum tour. It is a pilgrimage — a journey of encounter.

Inside the Vatican Pilgrimages invites you to experience Rome not as a tourist, but as a pilgrim.

In March 2026, we will walk through Vatican City, visit the private Mosaic Studio, pray at the tombs of the Apostles, celebrate Mass in the great basilicas, and encounter the living heart of the Catholic Church.

If you have ever longed to see Rome with eyes of faith — to stand beneath the mosaic portraits of the popes and know you are witnessing a living tradition — this pilgrimage is for you.

Join us in March 2026.

Assisi to Rome, March 2026Learn More!