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  • Welcome to Classen School of Advanced Studies Middle School!

    Home of the Comets



    The Classen School of Advanced Studies mission is to ensure that all students learn at high levels to become high quality, academically prepared, global citizens.  


    Map Address
    1901 N Ellison, Oklahoma City, OK 73106

    Office: (405) 587-5200
    Fax: (405) 587-5205

    2022-2023 Applications

     Classen SAS Middle School Now Accepting Applications. Click Here.

    Click the image above to access the Classen SAS Application Website for the 2022-2023 school year. Access to the website will be available beginning December 17, 2021 at 8:00 AM. 

    Classen SAS MS Vitutal HQ

    Classen SAS MS Virtual HQ Logo Link

    For the latest information and updates, visit the Virtual HQ by clicking the image above.


    Chris Thomas -

    Assistant Principal
    Gina Bonner -

    Assistant Principal
    Angella Allen -

    Intern Administrator
    Miguel Blanco -

    School Hours

    9:10 am - 4:00 pm