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Early Learning

OHA's Elementary Faculty serves students from Pre-K through Fifth Grade. 


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Middle School

Middle school is a time for change. Our middle school consists of grades six through eight. 


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High School

Our high school classes offer the students a relaxed environment, yet the course material is challenging to even the highe ...
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News & Announcements

2018 Fall Festival Princesses and Princes

OHA is pleased to annouce this year's Fall Festival Court....

OHA Fall Festival

Fall Festival is coming October 25! Games, Contests, Tricks and Treats! 

OHA Baseball Golf Tournament

Come out and support our baseball team with a day of golf with friends!

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Events