Our Mission and Vision

Castle Island Bilingual Montessori provides an accessible world-class education fully immersed in English and Spanish in a fully implemented Montessori environment for families in the Capital Region of New York.


We inspire learning by honoring each child’s potential in a world-class learning environment designed to foster curiosity, collaboration, and innovation. Immersion in a bilingual, diverse Montessori school will offer our students the unique challenges and opportunities to become creators of solutions and leaders of a technologically advanced, environmentally vital, peaceful global community.

The child who has felt a strong love for his or her surroundings and for all living creatures, who has discovered joy and enthusiasm in work, gives us reason to hope…hope for peace in the future… Let us give the child a vision of the whole universefor all things are part of the universe, and are connected with each other to form one whole unity.


— Dr. Maria Montessori

© 2020 Castle Island Bilingual Montessori

Castle Island Bilingual Montessori is an independent school and does not discriminate in our enrollment policies on the basis of race, color, gender, religion, sexual orientation, nation or ethnic origin.