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Lower Merion High School

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Welcome to Lower Merion High School!

...a storied academic institution &  testament to the importance of world-class public education. A fiercely proud, tight-knit educational community, we have blazed a bold path of innovation & achievement since our doors first opened more than a century ago. We're proud of our reputation for academic excellence & passionate about learning and leading.

Lower Merion High School has once again earned a No Place for Hate designation from the Anti-Defamation League for their commitment to celebrating diversity, championing inclusion, and challenging bias and bullying at all levels!

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Featured Stories

MERT Team members practice CPR on a dummy on the floor at Welsh Valley Middle School

All 11 LMSD schools have earned a "Heart Safe School" designation from Children's Hospital of Philadelphia.

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Read More about All LMSD Schools Now Designated "Heart Safe"