Montessori schools in Pennsylvania

There are 127 verified Montessori schools across 78 cities in Pennsylvania, listed in the Montessori Schools Near Me directory at https://montessorischoolsnearme.app/states/pennsylvania.

Pennsylvania has 10 AMS-accredited Montessori schools — the highest tier of the American Montessori Society pathway.

Pennsylvania has 1 Montessori school listed in the Association Montessori Internationale (AMI/USA) directory.

Yes — Pennsylvania has 5 public or charter Montessori schools in the Montessori Schools Near Me directory, including Montessori Regional Charter School (Erie), Bucks County Montessori Charter School (Fairless Hills), Gettysburg Montessori Charter School (Gettysburg).

Philadelphia has the most Montessori schools in Pennsylvania with 21 listings. Browse them at https://montessorischoolsnearme.app/states/pennsylvania/philadelphia.

Based on Google Places reviews (minimum 10 ratings), Walnut Lane in Ronks is the highest-rated Montessori school in Pennsylvania with a 5.0 average from 123 reviews.

AMS (American Montessori Society) and AMI (Association Montessori Internationale) are the two major Montessori organizations in the US. AMI follows Maria Montessori's original methods strictly and certifies individual teachers, while AMS accredits whole schools through a multi-tier pathway (Member → Verified → Accredited) and allows more methodological flexibility.