International Mass Times & Locations

Travelling abroad? Find an Institute apostolate nearby. More locations will be added.


Rome, Italy

Basilica dei Santi Celso e Giuliano

Via del Banco di Santo Spirito, 5
Sundays & Feast Days
Rosary & Confessions: 9:30am
Holy Mass: 8:30 am, 10 am, 12:30 pm, 6 pm
Vespers and Benediction: 5 pm
During the Week
Monday: Mass at 6 pm
Tuesday to Friday: Mass at 7:30 am and 6 pm; Confessions from 10:30 am to 1 pm.
Monday to Friday: Adoration from 5 pm to 5:45 pm.
Saturday: Mass at 11 am



Florence, Italy

Chiesa dei Santi Michele e Gaetano

Piazza Antinori

Sundays & Feast Days
Holy Mass: 9:45 am, 11 am and 7 pm
Confessions before and during each Mass.
Vespers and Benediction: 5:30 pm

Map & Directions


Sieci, Italy

International Seminary of Saint Philip Neri

Via di Gricigliano, 52
I-50065 Sieci (FI)

Phone: +39-055-830-9622
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.

10 am Terce, 10:45 am Solemn High Mass, 5:15 pm Vespers & Benediction, 9 pm Compline
Please contact the seminary for weekday and feast day times, as well as Sunday Mass times in summer.
Map & Directions



Livorno, Italy

Chiesa di San Sebastiano

Piazza Ilio Barontini

Sundays & Feast Days
8:30 am Low Mass, 11 am High Mass

Map & Directions


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