High School | Upcoming Events | Date & Time |
| OFHS Picture Make-up/Re-takes | Fri 10/10/2025 7:00 am - 2:00 pm |
| Building Wide Testing Day | Tue 10/14/2025 7:00 am - 2:30 pm |
| PSAT/NMSQT Testing | Tue 10/28/2025 7:00 am - 12:00 pm |
| HOSA Blood Drive | Thu 10/30/2025 7:30 am - 2:00 pm |
| Final Exams- Periods 2 and 5 | Wed 12/17/2025 7:30 am - 2:30 pm |
| Final Exams- Periods 3 and 6 | Thu 12/18/2025 7:30 am - 2:30 pm |
| Final Exams- Periods 1, 4 and 7 | Fri 12/19/2025 7:30 am - 2:30 pm |
| Algebra I/II EOC | Mon 04/27/2026 7:30 am - 2:30 pm |
| English II EOC | Tue 04/28/2026 7:30 am - 2:30 pm |
| Biology EOC | Wed 04/29/2026 7:30 am - 2:30 pm |
| American Government EOC | Thu 04/30/2026 7:30 am - 2:30 pm |
| AP Biology Exam | Mon 05/04/2026 8:00 am - 12:00 pm |
| AP Chemistry Exam | Tue 05/05/2026 8:00 am - 12:00 pm |
| Senior Final- 2nd Period | Thu 05/07/2026 8:30 am - 9:15 am |
| AP Statistics | Thu 05/07/2026 12:00 pm - 3:30 pm |
| Senior Finals- 3rd & 6th Periods | Fri 05/08/2026 7:30 am - 2:30 pm |
| AP US History Exam | Fri 05/08/2026 8:00 am - 12:00 pm |
| Senior Finals- 5th & 7th Periods | Mon 05/11/2026 7:30 am - 2:30 pm |
| AP Calculus Exam | Mon 05/11/2026 8:00 am - 12:00 pm |
| Senior Finals- 1st & 4th Periods | Tue 05/12/2026 7:30 am - 2:30 pm |
| AP Psychology Exam | Tue 05/12/2026 12:00 pm - 3:30 pm |
| AP Spanish Language & Culture Exam | Thu 05/14/2026 8:00 am - 12:00 pm |
| AP Computers Science Principles Exam | Thu 05/14/2026 12:00 pm - 3:30 pm |
| AP Computer Science A Exam | Fri 05/15/2026 12:00 pm - 3:30 pm |
| Final Exams- Periods 2 and 5 | Wed 05/20/2026 7:30 am - 2:30 pm |
| Final Exams- Periods 3 and 6 | Thu 05/21/2026 7:30 am - 2:30 pm |
| Final Exams- Periods 1, 4, and 7 | Fri 05/22/2026 7:30 am - 2:30 pm |
Tandem
