Although OHS students all take the SAT in April for their junior year, often students like to take the SAT or ACT again to help improve their scores.  OHS does host additional Saturday test dates, but you must register with CollegeBoard.  

Important SAT Registration Dates:
Start your SAT registration here:
Test Date
October 2, 2021
December 4, 2021
June 4, 2022

Important ACT Registration Dates:
Start your ACT registration here:
Test Date
October 23, 2021
December 11, 2021
February 12, 2022