Parish · Nicasio, California · Archdiocese of San Francisco
Old Saint Mary's Church of Nicasio Valley is a Catholic parish in Nicasio, part of the Archdiocese of San Francisco.
Ranch Rd
Nicasio, California, 94946
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Listed in the Archdiocese of San Francisco's directory · location verified October 2026
Saint Cecilia Parish – Lagunitas (Lagunitas) — 3.4 mi · Sacred Heart Parish (Olema) — 5.1 mi · Our Lady of Loretto Parish (Novato) — 7.1 mi