12:00 pm - 2:00 pm Class of 2025 Senior Investiture September 4 @ 12:00 pm - 2:00 pm Class of 2025 Senior Investiture
6:00 pm - 8:00 pm Back to School Night: Upper School September 4 @ 6:00 pm - 8:00 pm Back to School Night: Upper School
7:00 pm - 8:00 pm Powder Toss @ Varsity Football Game September 6 @ 7:00 pm - 8:00 pm Powder Toss @ Varsity Football Game
12:00 pm Half-Day (No Extended Day Programming) September 9 @ 12:00 pm Half-Day (No Extended Day Programming)
5:30 pm - 7:30 pm Back to School Night: Middle School September 11 @ 5:30 pm - 7:30 pm Back to School Night: Middle School
8:00 am - 5:00 pm Add/Drop Deadline: Upper School September 13 @ 8:00 am - 5:00 pm Add/Drop Deadline: Upper School
2024-09-16 Scholastic Book Fair Scholastic Book Fair September 16 @ 8:00 am - September 20 @ 5:00 pm Scholastic Book Fair
5:00 pm - 7:00 pm Buddies, Books, & Bingo: Lower School September 16 @ 5:00 pm - 7:00 pm Buddies, Books, & Bingo: Lower School
8:00 am - 5:00 pm Picture Day (All Divisions) September 23 @ 8:00 am - 5:00 pm Picture Day (All Divisions)
1:30 pm - 5:00 pm Deck the Halls (Gr. 9-12) September 29 @ 1:30 pm - 5:00 pm Deck the Halls (Gr. 9-12)
2024-09-30 OHS Homecoming Week OHS Homecoming Week September 30 @ 8:00 am - October 4 @ 5:00 pm OHS Homecoming Week
7:00 pm - 8:00 pm Powder Puff Game (Grades 9-12) September 30 @ 7:00 pm - 8:00 pm Powder Puff Game (Grades 9-12)
7:00 pm - 8:00 pm Powder Buff Game (Grades 9-12) October 2 @ 7:00 pm - 8:00 pm Powder Buff Game (Grades 9-12)
