Contact Us

Thank you for your interest in Trinity School. We look forward to hearing from you. Our business hours are 8:00 AM - 4:30 PM, Monday through Friday, while school is in session.
Trinity School is located in the city of Menlo Park, California. San Francisco Bay borders it on the north and east; East Palo Alto, Palo Alto, and Stanford to the south; Atherton, North Fair Oaks, and Redwood City to the west with access to the 280 freeway.

Elementary Campus and Main Office

2650 Sand Hill Road
Menlo Park, CA 94025 
(650) 854-0288

Early Childhood Campus

330 Ravenswood Avenue
Menlo Park, CA 94025
(650) 322-2628