History
St. Mary's Montessori School, Rancho Cucamonga Campus was founded on August 30,2012. We opened our doors for the first day of school in April of 2013. We started our St. Mary's Montessori School, Fontana Campus in April of 2015.
Specialties
We are an authentic Montessori school that follows the guidelines set by Dr.Maria Montessori. Due to the fact there is no patent on the Montessori method and name it is very important that families research to find out how authentic a Montessori school is. Please visit amiusa.org and montessoriguide.org to learn more about the Montessori method and what to look for. Elementary School Elementary Program Lower Elementary grade 1-3 Upper Elemneraty grade 4-6 Elementary