St Denis Catholic Community
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Founded in 1971 by Fr Donald Potthoff, the St Denis Catholic Community is Diamond Bar's only Catholic parish.
Mass, Friday at 8:00 AM (6/12/2026)
Solemnity of the Most Sacred Heart of Jesus
This Mass is offered for:
Paul and Cynthia Cruz (INT)
Marcela Soco Salazar (RIP)
Caroline Baesa (RIP)
Cecy Aban (RIP)
Ariel Macaraig (RIP)
To support St. Denis and our mission, please go to:
StDenis.org/giving
Permission to podcast / stream the music in this service obtained from ONE LICENSE with license . All rights reserved.
Mass, Wednesday at 8:00 AM (6/10/2026)
Wednesday of the Tenth Week in Ordinary Time
This Mass is offered for:
Jun and Sennie Borbon (INT)
Mike & Espie Gonzales and Family (INT)
Robert Gallegos (RIP)
Alan and Marsha Hollander (INT)
Patti King (INT)
To support St. Denis and our mission, please go to:
StDenis.org/giving
Permission to podcast / stream the music in this service obtained from ONE LICENSE with license . All rights reserved.
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Website
Address
2151 S Diamond Bar Boulevard
Diamond Bar, CA
91765
Opening Hours
| Monday | 8am - 9pm |
| Tuesday | 8am - 9pm |
| Wednesday | 8am - 9pm |
| Thursday | 8am - 9pm |
| Friday | 8am - 9pm |
| Saturday | 8am - 8pm |
| Sunday | 7:30am - 7:30pm |
