2019-06-08 OHCHS Graduation
2019-07-17 Look Program
2019-06-04 OHCHS Senior Assembly
Humex Frog Dissection
2019-02-15 Winter Carnival
2019-01-22 OHTS Tech Challenge
2019-01-02 Back to OH Day
2018 Aspire Higher Day
DECA Installation
2018-09-22 Homecoming Parade
2018-09-21 OHCHS Homecoming Rally
2018-08-29 Freshman Orientation
