The SJCC’s Early Childhood School is now Karen and Gary Schwartz Early Childhood School — a new name that honors our past and celebrates our future. With this exciting update comes the same renowned early childhood education our community has trusted for decades.
A Place Where Children Thrive
At Schwartz ECS, children ages 3 months to 6 years grow into curious, confident, and compassionate learners in a warm, nurturing environment. Guided by Jewish values and a Reggio Emilia-inspired philosophy, we help children flourish socially, emotionally, physically, and intellectually.

Learning Through Exploration and Play
Our programs inspire discovery, creativity, and joy. From infants to kindergarten, teachers create hands-on learning experiences that celebrate each developmental milestone. By kindergarten, children are ready with strong academic and social-emotional skills built through meaningful, experience-based learning.
Unique Programs for Every Stage
- Age-based classrooms – Infant through Kindergarten programs designed for exploration, independence, and growth
- Creative Beginnings (7–24 months) — nurturing curiosity in the earliest years
- Hebrew/English Bilingual Program (ages 2–5) — blending language, culture, and play

Personalized Attention and Learning Experiences
Small classes, low child-to-teacher ratios, and natural, high-quality materials foster creativity and deep engagement. Additional learning experiences everyday with outdoor spaces to explore, music, swimming, little gym, climbing wall, enrichment class offerings, holiday celebrations and more.

Rooted in Values, Open to All
Guided by joy, community, learning, and empathy, Schwartz ECS nurtures intentional, engaged, lifelong learners. You do not need to be Jewish to join — everyone is welcome.
A Community That Welcomes Your Whole Family
When your child joins Schwartz ECS, your family becomes part of a vibrant community. Enjoy a complimentary SJCC membership, Mercer Island’s largest fitness center, member pricing on swim lessons, kids’ sports programs, enrichment classes, Summer J Camp, holiday celebrations, and more.
Discover the difference at Schwartz ECS — where every child’s potential is celebrated.
