April 1, 2023 - San Antonio Christian School

1722 E. 8th Street

Ontario, CA 91764

(909) 982-2301

Office Line

Office Hours

Mon - Thurs 9 am - 4 pm
Fri 9 am - 12 pm

Eagles Nest – April 2023

Dates to Remember April 3rd: 4th Quarter Begins April 4th – 6th: Parent Teacher Conferences (Minimum Days) April 13th: Science Fair 5:00 PM April 17th: Awards Chapel (8:30 AM) April 17th – 21st: Spirit Week April […]

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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.