Mt. Calvary Lutheran School provides the best in private Christian education.  We welcome you to visit us and discover what has made us thrive since 1979!  Our campus is open for visits Monday – Friday, between the hours of 8:00am – 4:00pm.

If you have questions or need more information, please don’t hesitate to contact us.

We look forward to speaking with you!


23300 Golden Springs Dr
Diamond Bar, CA 91765

Office Hours

Monday – Friday
8:00am – 4:00pm


P 909.861.2740
F 909.861.5481