October 3, 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

SACS Presents Noah’s Ark!

We are just days away from all the fun! Bring all your friends and family for an afternoon of fun, food and games. Win raffle prizes and there will be […]

SCHEDULE A TOUR

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.