March 6, 2025 - San Antonio Christian School

1722 E. 8th Street

Ontario, CA 91764

(909) 982-2301

Office Line

Summer Office Hours

Monday - Friday 8 am - 12 pm
Appointment by Request
909-648-8009

Eagle’s Nest – March 2025

IMPORTANT DATES TO REMEMBER: March 5: Chapel (Pastor Angel) 8:15am March 10: Chapel (Pastor Bell) 8:15am March 17: Chapel (Matthew Ahn) 8:15am March 20: SACS on Display (Fundraising Dinner, Science […]

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We would love to show you around our beautiful campus

San Antonio Christian School (SACS) is a Seventh-day Adventist Christian school offering grades TK – 8th on a beautiful campus in Ontario, California.