Catholic church
St. Leo the Great Church
Sonoma, California · United States
St. Leo the Great Church is a Catholic church in Sonoma, California, in the Diocese of Santa Rosa. Mass is offered in English and Spanish.
Upcoming online Masses
There are no verified upcoming online Masses for this church. Regular times above may still apply.
Mass and service times
These times come from the diocesan parish directory and have not yet been checked against the parish's own schedule. Confirm with the parish before travelling.
Mass
English
08:30
Monday, Tuesday, Wednesday, Thursday, Friday
Mass
Spanish
19:00
Wednesday
Mass
English
17:00
Saturday
Vigil
Mass
English
07:30
Sunday
Mass
English
09:30
Sunday
Mass
Spanish
11:30
Sunday
Sources and checking
Church details last changed Oct 4, 2026. Stream links show the most recent successful destination check.
- Diocese of Santa Rosa (opens a new site)Verified Oct 4, 2026
- Diocese of Santa Rosa (opens a new site)Verified Oct 4, 2026