Welcome to Odyssey Charter School

Helping Students Succeed in Both School and Life

Odyssey Charter School offers a tuition free classical education with Greek language immersion Filotimo character development and a full K to twelve pathway in Wilmington Delaware.

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Educating 12k+ Students
4.9 State Rating
Odyssey Charter Students
Important Updates

Featured News & Events

All Buildings

Back to School Bash

Aug 20
We are excited for Back to School! Attend the OCS Back to School Bash for food, bounce houses, music, and more! Can't wait to see you there.
SELECTED GRADES

K, 3–4 FLES Only, 6, 9 & OHA First Day

AUG 26
Students in Kindergarten, grades 3 and 4 in the FLES building only (not Immersion), grade 6, grade 9, and OHA will begin school on Wednesday, August 26.
All Buildings

All students return

Aug 27
All students in grades K-12 are welcomed back to campus.
Speaker
Students
Our Charter Mission

Dedicated to Excellence, Equity, & Growth

The Mission of Odyssey Charter School is to prepare students for a lifelong enthusiasm for learning, develop a keen awareness of world citizenship and culture and establish critical thinking and problem-solving proficiency through the added learning of the Modern Greek language and Mathematics focus.

As a leading public charter school, we are founded on the principle that excellence should be accessible to all. We combine cutting-edge pedagogical research with modern school facilities to ensure student success.

National Rankings

Top-tier academic performance.

Diverse Curriculum

Pathways tailored to student needs.

State-of-the-Art Labs

Learning with modern equipment.

College Readiness

Unlocking university pathways.

Our Academic Programs

Charter Excellence

Our K-12 curriculum serves 12,000 students through a meticulously designed roadmap for success.

Immersion School

GRADES K - 5

Building 27

Fostering bilingual proficiency and cross-cultural understanding through an immersive dual-language educational experience.

Visit Immersion School Page

Lower School

GRADES K - 2

Building 26

Building the bedrock of literacy and mathematical thinking through a structured, inquisitive public school environment.

Visit Lower School Page

Intermediate School

GRADES 3 - 5

Building 22

Advancing critical analysis and collaborative problem-solving within rigorous, state-aligned academic pathways.

Visit Intermediate School Page

Middle School

GRADES 6 - 8

Building 21

Developing independent research skills and logical reasoning while exploring diverse perspectives in a public setting.

Visit Middle School Page

High School

GRADES 9 - 12

Building 23

Refining university readiness and professional fluency for competitive outcomes in higher education and global leadership.

Visit High School Page
Students collaborating
Why Choose Us

Empowering Your Bilingual Journey

We combine industry-leading pedagogical research with state-of-the-art digital tools to create an environment where language mastery is inevitable.

Expert Instructors

Learn from native-speaking professionals with over 10 years of classroom experience and linguistic expertise.

Interactive Tools

Access our proprietary digital platform featuring real-world simulation tools and immersive learning modules.

12,000+ Enrolled Students

Providing high-quality public education to a diverse community across multiple campuses.

Top 1% National Ranking

Ranked among the top performance-based charter schools in the state for student growth.

98% College Placement

Graduates accepted into leading national universities and professional technical programs.

Community Insights

Latest from Our School

View All News
Jul10
Charter News

Finance Committee Meeting

10 Jul 2026
Friday, July 10, 2026 at 3:00 PM — Building 26 ELT Space. This meeting will be held in person only (no Zoom option).
Aug20
School Event

Back to School Bash

20 Aug 2026
We are excited for Back to School! Attend the OCS Back to School Bash for food, bounce houses, music, and more! Can't wait to see you there.
Aug26
SELECTED GRADES

K, 3–4 FLES Only, 6, 9 & OHA First Day

26 Aug 2026
Students in Kindergarten, grades 3 and 4 in the FLES building only (not Immersion), grade 6, grade 9, and OHA will begin school on Wednesday, August 26.
Aug27
School Event

All students return

27 Aug 2026
All students in grades K-12 are welcomed back to campus.
Students engaging in a classroom
Start Enrollment

Excellence Starts with Odyssey Charter

Join our growing community of students and start your path to success today. Rigorous curriculum, dual-language immersion, and modern facilities at your fingertips.