St. Mary's Catholic Church

About this church

St. Mary’s Catholic Church is a Holliston parish offering weekend and holy-day Mass, Reconciliation, Eucharistic Adoration, children’s faith formation, high-school youth, adult learning, music, outreach, addiction support, homebound ministry, prayer shawls, and online resources. The schedule includes an explicitly family-oriented Sunday Mass and access accommodations for low-gluten Communion.

Saturday Vigil Masses begin at 5:00 and 7:30 p.m. Sunday Masses are at 7:30 and 9:30 a.m. and 11:30; 9:30 is the Family Mass, while 11:30 is sung. Reconciliation is available Saturday noon–12:45 or by advance appointment, and Adoration is held on first Fridays from 9:30 to 10:30 a.m. From mid-September through May, Children’s Liturgy of the Word serves kindergarten through fifth grade during the 9:30 Mass. Children process to the lower church after the Opening Prayer and return after the Prayers of the Faithful; on first Sundays they remain upstairs for a children’s homily. Family members may accompany them, and at least two adult leaders are required. Public pages do not specify parking, accessibility beyond low-gluten hosts, dress, nursery care, check-in, Mass duration, livestreaming, or the regular weekday Mass schedule. High-school TGIF meetings and mission activities follow dated calendars.

Researched from the church’s official website and reviewed August 26, 2026. Sources: Official homepage, weekend Masses, Family and sung Masses, Reconciliation, Adora · Children’s Liturgy ages, seasonal pattern, procession, first-Sunday exception, a · High-school ministry, Mass participation, monthly school-year meetings, and miss · Addiction ministry, trained companions, family support, and community partnershi

Service times

Confirm current times directly with the church before visiting.

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