100 Years of Overbrook Excellence
From Blueprint to Reality… Since 1924.
A century of Panther Pride, education, and legacy. Join us as we honor the generations that built our community and celebrate the next 100 years of excellence.
A Legacy That Lasts
Honoring the Past. Building the Future.
Since 1924, Overbrook High School has stood as a cornerstone of academic excellence, leadership, and cultural pride in Philadelphia. From its earliest graduating classes to today’s students, the spirit of Overbrook has united generations through shared history, purpose, and passion.
As we celebrate our 100th year, the Overbrook High School Alumni Association (OHSAA) invites alumni, community partners, and friends to join us in honoring this historic milestone — a century of achievement, resilience, and Panther legacy.
Be Part of History
Upcoming 100-Year Anniversary Events
Join us as we celebrate a century of Panther pride with exciting events honoring Overbrook’s 100-year legacy. Stay tuned for ways to connect, celebrate, and make history together
The Countdown Begins
100-Year Pre-Celebration Party
Date: Friday, March 6, 2026
Location: Overbrook High School
Time: Information still pending
Details: Kick off the centennial season with a special gathering at Overbrook! Join fellow alumni, students, and community partners as we begin the countdown to our 100-Year Celebration. Entertainment, refreshments, and recognitions to be announced.
A Century of Excellence
OHS 100th Year Celebration
Date: Saturday, September 19, 2026
Location: Sheet Metal Workers Union Hall — 301 Columbus Blvd, Philadelphia, PA
Time: TBD
Details: Our official centennial gala! A once-in-a-century event honoring Overbrook’s legacy with alumni spotlights, live entertainment, and tributes to the educators and students who shaped our history.
For info contact: Patricia Mathis, Alumni Association President
Support the Celebration
Become a 100-Year Sponsor
Your support helps us sustain scholarships, host alumni events, and create new opportunities for future generations of Panthers. We welcome individuals, families, and organizations to join as official 100-Year Sponsors.
Bronze
- Name listed on event page
- Logo on website & event signage
- Table recognition + social media mention
- VIP access & full event recognition
Silver
- Name listed on event page
- Logo on website & event signage
- Table recognition + social media mention
- VIP access & full event recognition
Gold
- Name listed on event page
- Logo on website & event signage
- Table recognition + social media mention
- VIP access & full event recognition
Platinum
- Name listed on event page
- Logo on website & event signage
- Table recognition + social media mention
- VIP access & full event recognition
To become a sponsor, email ohsaagroup24@gmail.com or use the Contribute Now button.
Celebrating Our Legacy
A Century of Panther Pride
Explore Overbrook through the decades — from championship moments to community milestones. Our alumni have shaped the world in classrooms, boardrooms, and beyond.
100 Years in the Making
From Blueprint to Reality — The Legacy Continues.
The 100-Year Celebration is more than a milestone — it’s a movement to preserve the spirit of Overbrook for the next generation. Together, we’ll continue to uphold the values of passion, purpose, and Panther Pride that have defined Overbrook High School for a century.