Upcoming Event:
Summer School: June 10th-July 24th 2026
No summer school on July 2nd & July 3rd
Meet and Greet Your New Teachers - August 14th
First Day of School for 2026-2027- August 17th
Embedded Files
ISSAC receives 3 year WASC Initial Accreditation!
There are limited spots for TK-8th graders. We're accepting Intent To Enroll forms now so that we can get an estimate of enrollment for next year. Even if you're still deciding about going to ISSAC in 2026-27 school year, please fill out the form now to guarantee your spot.ย
NOTE: This is not an enrollment form. We will notify you when the enrollment period begins.
INTERNATIONAL SCHOOL
for SCIENCE and CULTURE
Serving Students of Orange County, California
Feature Programs!
FREE Tuition TK-8th grade
FREE Tuition TK-8th grade
Escuela Gratuita TK-8o grado
Escuela Gratuita TK-8o grado
ๆๆฅญๆ็กๆ
ๆๆฅญๆ็กๆ
complete interest form
complete interest form
for 26-27!
for 26-27!
Follow Our Updates on our Instagram!
What makes ISSAC different
What makes ISSAC different
Full Day TK/KN programย
Trilingual Education (Chinese, Japanese, Spanish and English)ย
Class average size: 22 studentsย
Open for all students in California (like a Magnet Program)ย
STEAM Programย
Project-Based Learningย
Differentiation (GATE Advanced Placement)ย
Social Emotional Learning Frameworkย
Montessori meets brain-based learning
Dรญa completo de TK/KN
Trilingรผe (Chino, Espaรฑol, Ingles)
Tamaรฑo de clases: 22 estudiantes
Abierto para todos los estudiantes en ย California (Tenemos el programa Magnet )ย
Ciencia, Tecnologรญa, Lectura, Ingenierรญa, Artes, Matemรกticas
Proyetos adecuados a su nivel acadรฉmico.ย
Diferentes niveles de educaciรณn (GATE Advanced Placement)ย
Aprenden cultura social y emocional.ย
Mรฉtodo Montessori basado en aprendizaje y lineas mentales .ย
ๆ๏ผๆใใๅๅพ๏ผๆใพใงใฎๅ จๆฅๅถTK/KN ใใญใฐใฉใ
ไธใถๅฝ่ชๆ่ฒ๏ผ่ฑ่ชใในใใคใณ่ชใๆฅๆฌ่ชใไธญๅฝ่ช๏ผ
ใฏใฉในๅนณๅไบบๆฐ๏ผ22ไบบ
ใซใชใใฉใซใใขๅทๅ จๅใใๅ้
STEAMใใญใฐใฉใ
ใใญใธใงใฏใใใผในใฉใผใใณใฐ
GATE Advanced Placement (้ฃใณ็ด)ใๅซใๅๅฅๅฏพๅฟใตใใผใ
็คพไผๆๆ ๅญฆ็ฟใฎๅผทๅ
ใขใณใใใฝใผใชใจ่ณ็งๅญฆใใผในใฎ่ๅๆ่ฒ
ๆฅๆฌ่ชใงใฎใๅใๅใใใฏใใกใ
Innovative Curriculum to Meet Modern Challenges
Innovative Curriculum to Meet Modern Challenges
โSTREAM develops our students academically in Science, Technology, Reading/Writing, Engineering, Arts and Mathematics.ย
Multilingualism in English, Mandarin Chinese and Spanish empowers our students to communicate and collaborate across cultural and socioeconomic boundaries.
Social Emotional Learning equips our students with the skills to reflect on who they are becoming and to design their own character and growth.ย
Learn Moreย >
title1_.pdfVideo of the Day
It does not go unnoticed that the teacher inspires an exchange of ideas in the classroom, which is a unique feature in a grade school class of this level. In fact the students appear to be excited about learning in the community created in this class in a way that I cannot compare to anything that I have experienced in my own educational career. Thank you for providing this class for the children. ---
Jamie S
ISSAC is one of the best charter schools in Orange County. My daughters love their teachers and friends at this school. Because of the smaller classroom sizes, they get more one-on-one interaction with their teachers. They do project based learning assemblies 6 times a year, which is great for all the students. In addition, they are learning Spanish and Mandarin. The Before/After School program is great as well for working parents. --- Lin A
Photo of the Day
Our kids have been at ISSAC for 5 years. We have seen them learn and grow their skills in math, science, and reading at a very fast pace. Having an on-site CTE lab helps tremendously, and teachers conducting science experiments during lunch breaks has been great! A lot of open space in the park next door for PE and after school sports clubs as well. ---Jad A
Issac Charter is an inclusive school with an excellent faculty. This is our daughter's first year and she is absolutely thriving in all areas. I highly recommend ISSAC to anyone looking for a better education for their child. ---
Sydney L
โSTREAM develops our students academically in Science, Technology, Reading/Writing, Engineering, Arts and Mathematics.ย
Multilingualism in English, Mandarin Chinese and Spanish empowers our students to communicate and collaborate across cultural and socioeconomic boundaries.
Social Emotional Learning equips our students with the skills to reflect on who they are becoming and to design their own character and growth.ย
Learn Moreย >
title1_.pdfVideo of the Day
It does not go unnoticed that the teacher inspires an exchange of ideas in the classroom, which is a unique feature in a grade school class of this level. In fact the students appear to be excited about learning in the community created in this class in a way that I cannot compare to anything that I have experienced in my own educational career. Thank you for providing this class for the children. ---
Jamie S
ISSAC is one of the best charter schools in Orange County. My daughters love their teachers and friends at this school. Because of the smaller classroom sizes, they get more one-on-one interaction with their teachers. They do project based learning assemblies 6 times a year, which is great for all the students. In addition, they are learning Spanish and Mandarin. The Before/After School program is great as well for working parents. --- Lin A
Photo of the Day
Our kids have been at ISSAC for 5 years. We have seen them learn and grow their skills in math, science, and reading at a very fast pace. Having an on-site CTE lab helps tremendously, and teachers conducting science experiments during lunch breaks has been great! A lot of open space in the park next door for PE and after school sports clubs as well. ---Jad A
Issac Charter is an inclusive school with an excellent faculty. This is our daughter's first year and she is absolutely thriving in all areas. I highly recommend ISSAC to anyone looking for a better education for their child. ---
Sydney L
Attend our Upcoming Tour!
Attend our Upcoming Tour!
Mondays from 10:30 AM
Call (949) 441-4500 to confirm your spot!ย
Page updated
Report abuse