St. William is a Catholic church in Los Altos, Santa Clara County, California — listed by Overture Maps Places, masstimes.org (Mass Times Trust); last seen September 2026.
Who meets here
- St. William · primary · catholic
www.stnicholasandstwilliam.org · (650) 948-2158
Also listed at this address: Intersection Teen Ministry, St. William Parish.
How we know
- masstimes.org (Mass Times Trust) · seen September 2026
- Overture Maps Places — listed as “St William Catholic Church” · seen September 2026
2 independent sources agree on this place. About our sources