Charter Oak High School

Charger Pride Lives Here

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A California Distinguished School

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What's New

  • Thanksgiving Break is November 19-23

    Thanksgiving Break is November 19-23

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  • Aeries Mobile Portal App is now available!

    Aeries Mobile Portal App is now available!

    The app can be found in both the Apple App Store and the Google Play Store.

    This app is geared toward parents and students and gives them a concise and mobile-friendly way to access the most crucial student progress data from the Aeries Web Portals. App users are able to view gradebook scores (secondary schools), absences, and tardies as well as contacts. When parents and students want to access more detailed data such as test scores, transcripts, and medical information, they can continue to do so through the web-based Aeries Portals.

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  • COLLEGE FAIR 10/23

    COLLEGE FAIR 10/23

    Gladstone High School is having a College Fair on Tuesday, October 23rd from 6:30 - 8:30 p.m. They have over 50 confirmed schools - Cal States, UC's, privates and out-of-states. Gladstone High School is located at 1340 North Enid Ave., Covina and everyone is welcome!

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  • This week is RED RIBBON WEEK!  Keep Calm & Be Drug Free! ~PTSA

    This week is RED RIBBON WEEK! Keep Calm & Be Drug Free! ~PTSA

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  • Classy Closet

    Classy Closet

    If you have been searching for a homecoming dress and haven't found the perfect dress for you, please stop by room C4 after school and check out some dresses that have been donated. Also, if you have a dress you will no longer need, please feel free to donate a dress. Let’s work together as a family to make everyone dress to impress. ~Ms. Nixon

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    Washington, Willow and COHS PTA's need student volunteers to help at the Washington Halloween Carnival on Fri. Oct 26 from 3-5pm or the Willow Trunk or Treat from 5:30-7pm or 7-8:30pm. We also need students to help with Red Ribbon Week - see Mrs. Montell in Athletics Office or email her at to sign up. - COHS PTSA

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  • Attention IB Juniors...

    Attention IB Juniors...

    your LAST day to register is Friday 10/19! Sign up for exams by linking to Total Registration from the COHS IB website: Have your signed blue reg form with you after you finish to confirm registration with me. ~Mrs. Archer

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    The 10/13 event was canceled, however, you can drop off materials on Oct 20, this event is sponsored by the Aquatics Boosters.

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Order Transcripts

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New Student Enrollment

  • Charter Oak Online Enrollment allows you to quickly start the process of enrolling a brand new student from any internet device. Information about the student such as emergency contacts, medical and language information will be collected. Upon completion, the school-site is electronically notified.

    NEW student (new to the district) registration on the August 8th, 9th & 10th from 1:00 pm to 3:00 pm by appointment. On the 11th it will start at 9:00 a.m. by appointment only also. 

    Please call the high school office at 915-5841 to make your appointment. 


    Online Pre-Enrollment for 18-19 will open on February 8, 2018


    This Enrollment process is NOT necessary for any student that was enrolled during the 2017-18 school year and is moving up to the next grade level. Only NEW students wanting to enroll in Charter Oak Unified School District need to complete this process.


Contact Us

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    Charter Oak High School
    1430 E Covina Boulevard
    Covina, Ca 91724
    Phone: 626-915-5841
    Fax: 626-915-3398 

    Principal: Joey Strycula