Welcome to Saint Mary's Catholic Church in Byron Illinois.
Weekend Mass Times
5:00PM Saturday
8:00AM Sunday
10:45AM** Sunday
**Summer 10:00 A.M. (Jun-Aug)
**Winter 10:45 A.M. (Sept-May)

Vigil: 6:30 p.m/ Holy Day: 7:30 a.m. and 6:30 p.m.

Weekdays: Tuesday-Friday: 7:30 a.m.

Diocese of RockfordDiocese of Rockford
Friday: 8:00-8:30 A.M
Saturday: 3:30-4:30 p.m.


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