San Secondo d'Asti Roman Catholic Church

250 N. Turner Avenue, Guasti (Ontario), CA 91761

Parish Office: 909.390.0011    

Fax Number: 909.390.9919

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Parish Office Hours

Monday - Friday 

8:00 AM - 3:00 PM

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Saturday

9:00 AM - 3:00 PM

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Closed Sunday

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