In the heart of Gaeta’s historic center, the Cattedrale di Sant’Erasmo is a symbol of faith and thousand-year-old history. Built in the 11th century, this splendid church was dedicated to Sant’Erasmo, the patron saint of the city. Beyond its great religious value, the cathedral fascinates visitors with its architecture, blending Neoclassical and Neogothic styles.

The Bell Tower: An Imposing Structure
Next to the cathedral stands the magnificent Romanesque bell tower, a 57-meter-high tower begun in the 12th century and completed in 1279. Decorated with Arab-style elements, polychrome enamels, and ceramics, the bell tower is one of Gaeta’s most iconic structures. At its base, you can still admire ancient Roman sarcophagi and bas-reliefs.

A Place of Spirituality and History
Inside the cathedral, lovers of sacred art can admire medieval frescoes, artworks, and the cripta di Sant’Erasmo (crypt), which houses the relics of the saint. The atmosphere inside is solemn and fascinating, a true journey into the city’s history.

If you are visiting Gaeta, the Cattedrale di Sant’Erasmo and its imposing bell tower are must-see stops for anyone wishing to discover the history and beauty of the city.
Useful information for visiting the Basilica Cattedrale di Maria Santissima Assunta in Cielo
- 📍 Address: Via Duomo, Gaeta (LT)
- 🕰️ Opening hours:
- Every day: 10:30 – 12:30 and 16:00 – 17:00 (Cathedral and Crypt)
- Valid for: September and October 2026
- Bell tower: on set dates only, by reservation
- 🎟️ Admission: Free
- 📞 Contact: 0771 462255
- 📧 ars@cattedralegaeta.it
Tip: This magnificent cathedral, the spiritual heart of Gaeta, is the perfect place to discover sacred art and local history. Don’t miss the imposing bell tower and the interior frescoes during your visit!
Discover other attractions in Gaeta by continuing to read the Scopri Gaeta blog!
What are the opening hours of the Cattedrale di Gaeta?
In September and October 2026, the Cathedral and Crypt are open every day from 10:30 to 12:30 and from 16:00 to 17:00. Admission is free.
Can you climb the cathedral’s bell tower?
Yes, but only on set dates and by reservation: in autumn 2026, on Sunday 27 September and Sunday 25 October, at 16:00. Reservations can be made by writing to ars@cattedralegaeta.it.
Where is the cathedral located?
In Via Duomo, in the heart of Gaeta Medievale. To get there by car, see the parking guide.
Opening hours from the “Porte Aperte al Patrimonio della Basilica” program of the Basilica Cattedrale di Gaeta, valid for September and October 2026. At other times of year, opening hours change: it is advisable to check on cattedralegaeta.it.





Any timeAsk EneaThe Scopri Gaeta guide answers even at night.











