May 1, 2023 - San Antonio Christian School

1722 E. 8th Street

Ontario, CA 91764

(909) 982-2301

Office Line

Office Hours

Monday - Thursday 9 am - 3 pm
Friday - 9 am - 12 pm

Eagles Nest – May 2023

Important Dates to Remember May 1: Chapel Health Emphasis May 1-5: Teacher Appreciation Week May 5: Donut Mess with Moms 7:30am May 8: Chapel Pastor Lambert (Upland Community SDA) May 8: Map Testing Begins May […]

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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.