[caption id="attachment_67236" align="alignnone" width="1024"] The parish is made up of predominantly seniors who bought their homes decades ago.[/caption]

Name of Church St. Sebastian
Address 373 Bon Air Road, Greenbrae, CA 94904-1709
Phone number 415-461-0704
Website http://sebastian94904.com/ .
Mass times Saturday vigil, 5 pm.  Sundays, 7, 9 & 11 am.  Monday-Friday, 7 am.
Confessions Wednesdays, 7– 8pm, Saturdays, 3:30–4:30 pm or by appointment
Names of priests Father Bill Thornton, pastor.  He serves as chaplain of Marin Health Medical Center.
School No, but there are religious education classes for children and adults
Special groups and activities Altar Society, Bible Study, Men’s and Women’s Clubs, St. Vincent de Paul Society, youth ministry, daily adoration from 7 am. Mass to noon, CYO (basketball program for youth), Natural Family Planning.
Fellow parishioners Anglo, mostly seniors, with a few young families.  The real estate is expensive; hence, the parish is made up of predominantly seniors who bought their homes decades ago.
Parking There is ample parking around the church.
Cry room No
Additional observations  St. Sebastian’s is a parish of the Archdiocese of San Francisco.  It is located on the northern end of San Francisco Bay and alongside the well-known Marin Catholic High School (and near the state’s oldest prison, San Quentin).