Small by design
A close-knit community where every child is seen, known, and supported.

Spanish immersion · Ages 3 months–4 years
A nurturing micro-nursery and micro-preschool where children learn Spanish through the moments that make childhood meaningful: play, music, nature, and loving connection.

Why families choose us
We created a smaller, gentler first school experience—one that protects childhood, honors individuality, and gives children the emotional security to explore their world.
A close-knit community where every child is seen, known, and supported.
Children experience Spanish naturally through play, music, routines, and conversation.
Open-ended play and nature-led exploration follow each child’s interests.
A gentle environment built around emotional safety, secure attachment, and joy.
Our programs
Two intimate programs, thoughtfully shaped around the rapid development and unique needs of your child’s earliest years.

Micro-Nursery
A calm, responsive space for sensory discovery, early movement, rest, and the secure bonds babies need to thrive.

Micro-Preschool
Spanish comes alive through meaningful routines, child-led play, nature, music, and real conversation—not as a class, but as everyday life.
Everyday wonder
Childhood unfolds through movement, friendship, careful observation, and the freedom to explore.




We don’t believe early education is a race. It’s a journey of walking beside each child with love, respect, and wonder.
— The heart behind Mi Casita del Sol
Come say hola
Tell us a little about your child and schedule a personal visit to experience our community in San Anselmo.