Preschool · Altadena
Stratford School
Five-day early preschool from age two, a Mandarin bilingual preschool, and extended care until 6 p.m. in Altadena.
- Ages
- Ages 2–5
- Price
- Ask the provider
- Open
- Weekdays 7am–6pm
- Where
- 2046 Allen Ave., Altadena
Preschool and Pre-K
This private school on Allen Avenue in Altadena takes children from age two through eighth grade. Early Preschool starts at two and runs five days a week, and the Mandarin Bilingual Preschool uses a two-teacher team, with one teacher speaking Mandarin and one speaking English. The school aims to build confidence and joyful learning through exploration, inquiry and discovery. The academic day runs from 8:00 a.m. to 3:00 p.m., and extended care runs from 7:00 a.m. to 6:00 p.m. for families who need longer days. The campus has 15 renovated classrooms, a multi-purpose room, a library, a field and outdoor play areas, and it runs summer camps. The child care program is licensed for up to 150 children, and the school holds open houses by appointment.
- A childcare center
- Licensed for 150 children
- State license 198018949
- Open Weekdays 7am–6pm
- What’s there: A library; An outdoor play yard
- Programs at school: Dual-language or immersion program
- Schedules: Full day
About Stratford School
Stratford School is a private school with an Altadena campus at 2046 Allen Avenue. Its site says the school aims to build children's confidence and inspire joyful learning through exploration, inquiry and discovery. The campus serves children from age two through eighth grade, with preschool and pre-K, elementary and middle school, extended day and clubs, and summer camps. The Altadena location is licensed for up to 150 children in its child care program.
- WASC accredited
Where and how to reach them
2046 Allen Ave.Altadena, CA 91001
Details from stratfordschools.com, checked October 9, 2026. Prices, dates and spaces change: check with Stratford School before you sign up. Something wrong or missing? Write to hello@summerground.com.