Visit
The Sanctuary Complex
Spirituality, History
and the Beauty of Creation
The origins of the Sanctuary of the Holy Trinity are intertwined with an ancient past and a spirituality that, over the centuries, has made this place a point of reference for those seeking the meeting of heaven and earth. On these cliffs overlooking the sea, during Roman times, stood the villa of the consul Lucius Munatius Plancus, whose cisterns still exist today as a testament to the grandeur of that era. Around the year 1000, drawn by the profound spirituality of this mountain, which according to long-established tradition split at the death of Christ, a group of Benedictine monks founded this place of prayer. Their presence marked the beginning of the Sanctuary’s history, which over the centuries became a destination for pilgrims and a center of intense popular devotion. In the 15th century, the complex was enriched with the construction of the Chapel of the Crucifix, a small church suspended between the rocks, built on a boulder that had broken off from the cliff and remained wedged about 40 meters above sea level. Even Saint Philip Neri had a deep devotion to this place, recognizing it as a privileged space for encountering God, a place that helped him embrace his vocation. For centuries, the Sanctuary has represented a symbol of faith and tradition—a place where the sacred and history intertwine, offering every visitor an experience of profound spirituality and beauty.
Opening hours
Ora solare 9:00-12:00 14:30-17:45
Opening hours may vary with seasonal time changes.
Where We Are
Via Santissima Trinità, 3,
04024 Gaeta LT
Plan your visit
Il The Sanctuary of the Holy Trinity is a truly unique place, where the power of nature merges with the mystery of faith. Inside the walls of the Split Mountain, each step leads to an experience of silence and awe, in an environment that has inspired pilgrims and travelers for centuries.
With your ticket, you can explore two of the three majestic fissures of the mountain: the Split Mountaina sacred path suspended between the rocks, and the Turk’s Cave, with its impressive structure carved by the sea. Here, spirituality and nature meet in an unforgettable setting.
Let this sacred place guide you. The Sanctuary embraces you with its timeless beauty.
Plan your visit now and experience something truly unique.
Informazioni utili prima di organizzare la tua visita.
Sacred place
No smoking
NO FOOD
NO ANIMALS
NO MUSIC
Parking available
Restrooms
Disabled access
Oggettive difficoltà
How to Reach Us
The Sanctuary of the Holy Trinity is located on Mount Orlando, within the Regional Park of the Riviera of Ulisse.
By Car
From Gaeta Vecchia, follow Lungomare Caboto, then turn onto Via Firenze and go up Via Munazio Planco. You can park in the small square on the left or along the uphill road during peak times.
Buses can drop visitors off at the roundabout, but they cannot park in the surrounding area.
By Public Transport
From Formia Station, take a COTRAL bus from Piazza Mattei towards Gaeta Piazza Traniello. Get off at the last stop on Corso Italia and continue on foot towards Mount Orlando.
Estimated time: 30 minutes
by foot
- Short Route: From Serapo or Lungomare Caboto, walk up Via Munazio Planco.
10 minutes - Scenic Route: From Old Gaeta (Via Lieto), crossing Mount Orlando.
50 minutes (recommended for trekking)
A Place of Spirituality
The Sanctuary of the Holy Trinity is a place of deep spirituality, open to all those seeking reflection through prayer and a transformative experience of inner peace. The church is always open for private moments of adoration, offering pilgrims and visitors an oasis of silence and contemplation.
A missionary Father from PIME is usually present, available for confessions and spiritual guidance for those wishing to deepen their faith journey or discern their vocation.
Each day, the community gathers half an hour before the evening Mass to pray the Rosary. A moment of devotion that accompanies the life of the Sanctuary and its faithful.
Mass Hours
Monday - Saturday: 7:30 - 18:00
Sunday: 10:00 - 12:00 - 18:00
Orari delle confessioni
From 9:00 AM to 12:00 PM and one hour before the evening Mass, a priest is always available for confessions.
Availability for vocational guidance
At the Sanctuary, a vocational orientation service is available for those who wish to reflect on their calling and spiritual path. If you feel the desire to explore your vocation, we are here to accompany you on this journey of discernment. Please book an appointment with our priests at the secretary’s office.
Support us
Support the Sanctuary of the Holy Trinity at the Split Mountain with a generous gesture. You can dedicate a Mass, light a candle, or make a donation to help preserve its spiritual mission and beauty. With your help, this sacred tradition continues to thrive!
In the area
Monte Orlando Regional Park
The Gunpowder Magazines and the Mausoleum
Saint Francis Church
Duomo della SS. Annunziata e Cappella d’Oro
Angioino Castle
Cathedral
Diocesan Museum
