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From the Office of the Principal - Mr. Stephen Hancock

Our amazing OHS Science Research Seniors who recently submitted their impressive research papers to the Regeneron Science Talent Search! Congratulations to Isabella Mora-Castillo for being selected All-Section for swimming and diving. Best of luck at states this weekend.

Parent Portal Drop In Training!

The Ossining Pioneer League soccer team won its first game of the season 10-9 over Woodlands. The offense was led by Jay-Lin Marbury and Jenny Lazo. Defensive standouts were Sebastian Chuni and Donovan Hernandez.

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OHS Monthly Student Highlight!

OHS Marketplace is open!

Important Links District Calendar Parent Portal Menus ‌ ‌ ‌

Upcoming Events! Wednesday, November 24th - Early dismissal 10:39AM Thursday, November 25th & Friday, November 26th - NO SCHOOL Thursday, December 2nd - National Honor Society Induction Ceremony - 7PM Friday, December 17th 2nd Quarter Progress Reports Friday, December 24th - Friday, December 31st - Holiday Recess No School

Main Office Phone Number - (914) 762-5760 x 2302 Attendance Phone Number - (914) 762-5760 x 2332

Ossining High School 29 S. Highland Avenue  Ossining, NY 10562  Phone: 914-762-5760  Fax: 914-762-4011