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Days Until Graduation


"Knowledge is power."
~ Sir Francis Bacon

Event Calendar

Thu Oct 27 Middle School Early Dismissal
Thu Oct 27 Red Ribbon Week
Fri Oct 28 @ 7:00PM - 7:00PM UDHS Football @ Ridley HS
Fri Oct 28 @ 7:30PM - 7:30PM UDHS Fall School Play
Sun Oct 30 @ 7:00PM - 7:00PM UDHS Fall School Play
view complete schedule

School Scrapbook

view photo gallery

merlin kochunilathil

baner christine hannon

Royal Scroll

Award winning publications of the UDSD

download pdf


Our Mission

The Upper Darby School District's mission is to provide "a comprehensive and challenging educational program which encourages all learners in a safe environment to respect others, value education, and appreciate and contribute to their community as confident, independent thinkers."

Recent News

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