PublicCharterGrades K-8

OCS - South School

575 West Altadena Drive, Altadena, CA 91001-4203(626) 209-5635
Total Students392
Student/Teacher19.6:1
Math Prof.53%
Reading Prof.67.33%

School Information

Charter SchoolYes
Magnet SchoolNo
Virtual SchoolNo
CountyLos Angeles
Principal / AdminSylvia Corona(626) 209-5635
Founded2018
Free/Reduced Lunch28.57% Eligible
Acceptance Rate100%

Student Demographics

White33.4%
Hispanic35.2%
Black7.1%
Asian9.9%
Two Or More14.3%

Gender Distribution

54.3%
45.7%
Male
Female

Students per Grade

Grade 141
Grade 234
Grade 342
Grade 441
Grade 555
Grade 634
Grade 714
Grade 822

School Calendar 2026-2027

July 2026

Academic Schedule • 2026-2027

Sun
Mon
Tue
Wed
Thu
Fri
Sat
28
29
30
1
2
3
Fourth of July Observed Holiday
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

Key Dates & Holidays

2026-2027
  • Jul03

    Fourth of July Observed Holiday

    Jul 3, 2026

  • Aug07

    Admissions Day Holiday

    Aug 7, 2026

  • Aug17

    First Day for Students

    Aug 17, 2026

  • Sep07

    Labor Day Holiday

    Sep 7, 2026

  • Jan01

    Winter Break Ends

    Jan 1, 2027

  • Jan18

    Martin Luther King Jr. Day Holiday

    Jan 18, 2027

  • Feb08

    Lincoln's Birthday Holiday

    Feb 8, 2027

  • Feb15

    Presidents Day Holiday

    Feb 15, 2027

  • Mar26

    Cesar Chavez Day Observed Holiday

    Mar 26, 2027

  • Mar29

    Spring Break

    Mar 29, 2027 - Mar 31, 2027

  • Apr02

    Spring Break Ends

    Apr 2, 2027

  • May31

    Memorial Day Holiday

    May 31, 2027

  • Dec18

    Last Day of 1st Semester

    Dec 18, 2026

  • Dec21

    Winter Break Begins

    Dec 21, 2026 - Dec 31, 2026

  • Aug17

    First Day for Students (1st Semester Begins)

    Aug 17, 2026

  • Jun03

    Last day for STUDENTS

    Jun 3, 2027

  • Jun04

    Last Day for Teachers, Pupil Free

    Jun 4, 2027

  • Jun18

    Juneteenth Holiday

    Jun 18, 2027

A Foundation for Lifelong Learning in Altadena

Families often seek institutions offering diverse extracurriculars, such as basketball or soccer, alongside robust academic pursuits like STEM initiatives or creative arts programs. Our school provides a nurturing environment where young minds can flourish across a broad spectrum of activities, fostering both intellectual curiosity and physical development from kindergarten through eighth grade.

Engaging Students and Supporting Families

This institution is dedicated to a holistic educational experience within the Pasadena Unified School District. Parents and guardians can easily access important dates and school holidays by reviewing the academic calendar available on this page.

Frequently Asked Questions

What types of after-school activities are available for students?
While specific programs vary each year, students often have access to clubs like robotics and athletics such as soccer. We recommend contacting the administration directly for the current list of activities.
How does the school support students with different learning needs?
The campus is committed to providing differentiated instruction and support services to meet the unique needs of every learner across all grade levels.
What is the typical class size at this school?
Class sizes are managed to ensure individual attention, with efforts made to maintain optimal learning environments for all students.
How can parents get involved in the school community?
Parent involvement is highly encouraged through various volunteer opportunities and parent-teacher associations. Specific ways to contribute are often detailed on the school's community page.

Community Reviews

Real experiences from parents, students, and alumni. Your feedback helps families make informed decisions about OCS - South School.

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