Cascades Montessori Middle School

holistic education for adolescents


Welcome to Cascades Montessori Middle School. Bellingham’s only Montessori Middle School.
An Approved Washington State Middle School, serving grades 7 and 8!


CMMS is a community that provides adolescents with a loving, learning, and safe Montessori environment. At CMMS, adolescents are allowed to explore and develop their moral, intellectual, emotional, physical and social selves, as well as cultivate the courage and skills necessary to actively participate in their world.