Service Times: Sunday - 8:00am and 10:00am
A: 830 W. Bonita Ave, Claremont, CA 91711
P: 909-626-7170

Welcome to St. Ambrose Church


Welcome to our website!  Please browse through the information here, and please contact us if you have any questions.  We hope that you will join us in worship sometime soon!


Upcoming Events:

  • Small Group Meetings - July - It's that time again!  Our small groups will be meeting on the following dates and times:
    • Sunday July 3rd at 4:00p.m.
    • Tuesday July 5th at 10:00a.m.
    • Wednesday July 6th at 7:00p.m.

          Please contact the church office if you are not a regular member of a group and would like to participate.  You may reach us at 909-626-7170 or                       by email at

  • Saturday July 16th - Men's Breakfast - Please join us for our monthly men's breakfast.  We will be meeting in the Parish Hall at 8:00a.m.  Come ready for good food, good fellowship, and good discussion about Benedict of Nursia.  What can we learn from a Godly leader who lived from the 5th and 6th centuries?  What might be relevant to us today?


If you have any questions, you may reach us at 909-626-7170, or by email at  Our office hours are Tuesday - Friday, 8:00AM to 3:00PM.