1722 E. 8th Street

Ontario, CA 91764

(909) 982-2301

Office Line

Summer Office Hours

Monday - Thursday 9 am - 4 pm

Annual Fall Festival

This year’s Fall Festival is less than three weeks away and we are looking for vendors! Please spread the news! This is one of our biggest fund-raisers for the entire […]



Hello SACS Families! The 2023-2024 school year is fast approaching. Please note all the important dates, events, and materials attached below. 07-30-23: 10:00 AM Registration for New & Returning Students, […]

2023 Hoop-A-Thon

The 2023 Hoop-A-Thon is here! Please join us by shooting some hoops, cooling off on the waterslide, and enjoying our food sale fundraiser! This event is designed to help students […]

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 […]

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 […]

Eagles Nest – March 2023


Important Dates to Remember Mar. 2nd:  Spring/Promotion/Panoramic Photos (8:00 AM) Mar. 9th:  Talent & Art Show/Games (4:30 PM) – POSTPONED Mar. 13th:  Open House/Step-Up-Night (6:00 PM – 8:00 PM) Mar. […]

Eagles Nest – February 2023


Important Dates to Remember Feb. 1st: Vision Testing Feb. 6th: 1st Semester Academic Award Ceremony (8:30 am) Feb. 14th: Valentine’s Day Class Parties Feb. 16th: Skiing (SCHOOL CLOSED) Feb. 20th: Presidents’ Day (NO SCHOOL) Feb. […]

Eagles Nest – January 2023


Important Dates to Remember Jan. 3rd:  Classes Resume Jan. 13th:  2nd Quarter Ends — ALL assignments for the quarter must be in unless you have talked with your teacher and […]