St. Joseph Catholic Church

About this church

St. Joseph Catholic Church in Cotati, California, is a Roman Catholic parish at 150 St Joseph Way, within the Diocese of Santa Rosa. The parish began as a mission of the Catholic church in Petaluma in 1914 and became a parish in 1918. Masses are offered in English and Spanish. The Saturday vigil is at 5 p.m. in English and 7 p.m. in Spanish, and Sunday Masses are at 7:30 a.m. in Spanish, 9:30 a.m. in English, and 11:30 a.m. in Spanish. Weekday Mass is at 9 a.m. in English, Tuesday through Friday. Confessions are heard on Saturdays from 3:30 to 4:30 p.m. and by appointment.

The parish lists many groups, including a Men's Club, a Women's Guild Altar Society, a prayer group for priests, a mothers' prayer group, Spanish-language prayer and Cursillo groups, a Gregorian choir, and a youth group that usually meets Fridays at 6 p.m. Faith formation includes catechists, First Communion, Confirmation, adult OCIA, pre-baptism classes, and quinceanera and marriage preparation. Adoration of the Blessed Sacrament is held on weekdays and Saturdays, with overnight adoration on first Fridays. Parishioners also have access to the FORMED online library. The parish office is open Tuesday through Friday, and the site asks visitors to check the bulletin for current announcements.

Researched from the church’s official website and reviewed October 4, 2026. Sources: Home page: weekly schedule, groups, ministries · Contact page: address, phone, office hours · New members page: parish registration

Service times

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