Child smiling, wearing a yellow hat, playing on a wooden slide in a playground.

Bienvenidos to Mi Second Casa!

Since 2007, we’ve helped little learners flourish in a safe, fun and nurturing Spanish immersion environment.

Where Pequeños Thrive

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Spanish immersion is at the heart of Mi Second Casa. We believe language learning boosts cognitive growth and cultural awareness, guiding our commitment to teaching Spanish. Research supports the advantages of early exposure to a second language, and many children leave the program with an impressive level of proficiency—even those from non-Spanish-speaking households.

We embrace a teacher guided, play-based curriculum for infants, toddlers, and preschoolers—because play is the most natural and effective way for children to learn. Early childhood experts agree that play-based learning fosters creativity, problem-solving, and social-emotional growth, laying a strong foundation for lifelong success.

Our teachers thoughtfully design activities for toddlers and preschoolers based on their interests, sparking curiosity and deeper exploration. Whether they’re painting, building, dancing, or gardening, children are actively engaged in meaningful, hands-on learning every day.

Smiling child with curly hair playing with steering wheel on playground equipment.
Two children outdoors; one smiling girl in a floral jacket, another girl wearing a pink hood, covering her mouth. Background shows a fenced area with plants and a yellow warning sign.
Child with a knit hat next to a plastic cup of sparkling water with a red berry on an outdoor table.
Child with painted hands smiling and standing on colorful art project

Dos Lugares, One Big Family

Mi Second Casa (Coming Summer 2025)

🕛 TBD

📞 (650) 218-2166

📍 847 N San Mateo Dr, San Mateo, CA 94401

A vibrant childcare center with dedicated classrooms where children grow in Spanish, social skills, and school readiness through play.

Age-Specific Learning: Children are grouped by age (infants, toddlers, and preschoolers) in dedicated classrooms, allowing for targeted developmental activities.

Qualified Staff - Our experienced, CPR-certified, and bilingual educators meet California’s childcare standards, providing a safe, nurturing, and language-rich environment where children thrive.

Structured, Play Based Learning Environment: Our program follows NAEYC standards, blending structured developmentally appropriate activities with a play-based approach.

Catered Meals: Breakfast, lunch and snack provided - we partner with local restaurants to provide fresh, nutritious, and delicious catered meals.

 

Mi Second Casa - In Home

🕛 8 AM to 530 PM, M-F

📞 (650) 218-2166, (650) 401-3821

📍 601 Rand St, San Mateo, CA 94401

A warm, home-based setting where little ones grow with Spanish, personalized care, and play.

Family Atmosphere: Experience the comfort and warmth of a home environment where children of mixed ages (6 months - 5 years) learn and grow together like a family.

Experienced Educators - Program is led by two teacher assistants and Graciela “Tia” Tejada, who holds a BA in Early Childhood Education and has over 30 years of experience in the field.

Collaborative Play: Children engage in collaborative play with opportunities for older children to lead younger children, while also enjoying age-appropriate activities tailored to their developmental stage.

Homemade Meals: Nutritious and delicious home-cooked meals are provided (breakfast, lunch and snack), ensuring your child receives the best care and nourishment.

 

What Families Say

Colette W.

“Our experience at Mi Second Casa has been outstanding, beyond what I ever could have hoped for in a childcare provider.”

Nel J.

“We couldn't be happier with our experience at Mi Second Casa (MSC) daycare, and wouldn't hesitate for a minute to recommend them.”