Register Today for the 3 Mile Run/Walk!
14th Annual 3 Mile Run/Walk The Boys and Girls Cross Country/Track Team will be hosting their 14th Annual 3 Mile Run/Walk Race on August 10 during...
Join Us for the Knights Kickoff Cookout and 3 Mile Run!
Ontario Christian Invites You To The Knights Kickoff Cookout on Thursday, August 10th! Kickoff the 2023-2024 school year with your Ontario Christian...
Ontario Christian K-8 Students Lead by Feeding Those in Need
Events like the food drive exemplify the attitude of Christ to love your neighbor and is an expectation in Ontario Christian’s throughlines to be a servant leader who puts others’ needs before their own. The school counseling department is honored to serve alongside families that put others’ needs first.
Scholastic Book Fair Returns to Ontario Christian K-8 October 4-8
Librarian Mrs. McGirr shares a cool new “E-Wallet” feature with step-by-step directions to help you set your student’s account up, and you are still...
Innovation and Vision by Ontario Christian High School Finalists
Although many will look back on the challenges of 2020, Ontario Christian High School Spanish Teacher Megan Mendoza recalls the year as one of great...
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Quick Links
Announcements
& Bell Schedules
Hidden
Warning Bell: 7:55
Announcements: 8:00-8:08
1st Period: 8:08-8:57
2nd Period: 9:01-9:50
Break: 9:50-10:00
3rd Period: 10:04-10:54
4th Period: 10:57-11:46
Lunch: 11:46-12:16
5th Period: 12:20-1:09
6th Period: 1:13-2:02
7th Period: 2:06-2:55
High School Announcements
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Elementary School Bell Schedule
Elementary School
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The Latest News
Campus Connection: September 2023 Vol. 2
Sep 15, 2023
Hello, Knights! The next edition of the Campus Connection is now available! Inside, you’ll find an exciting update from World Vision, a link to purchase tickets to the next high school football game, information regarding OC’s highly anticipated Harvest Festival,...
Knightline: 2022-2023 Vol. 2
Sep 12, 2023
In this Issue: Congratulations Class of 2023 OC Knights Fun Run Music Man Jr. Annual Reports
Campus Connection: September 2023 Vol. 1
Sep 1, 2023
Hello, Knights!The next edition of the Campus Connection is now available! Inside, you'll find an invitation for all Ontario Christian High School Alumni to the AlumKnight Football Tailgate, PreK-12 important event dates to start off September, a list of OC's current...
Campus Information
High School
931 W. Philadelphia St
Ontario, CA 91762
Ontario, CA 91762
Phone: (909) 984-1756
Fax: (909) 460-0176
Middle School
1907 S. Euclid Avenue
Ontario, CA 91762
Ontario, CA 91762
Phone: (909) 983-1671
Fax: (909) 984-3270
Elementary School
1907 S. Euclid Avenue
Ontario, CA 91762
Phone: (909) 983-1010
Fax: (909) 984-3270
Preschool
1907 S. Euclid Avenue
Ontario, CA 91762
Phone: (909) 983-2420
Fax: (909) 984-3270
Business Office
931 W. Philadelphia St
Ontario, CA 91762
Phone: (909) 983-4644
Fax: (909) 460-0176