Welcome to Delta Charter Online School

We provide a comprehensive and accredited virtual high school experience, offering A-G, CTE,
and community college pathways to an accredited diploma.
Our flexible online curriculum is complemented by onsite and virtual enrichment opportunities, ensuring a well-rounded and personalized learning journey.

Join the Delta Charter Online School Family Today!

Dear Families, It is my pleasure to welcome you to Delta Charter Online School, where we are dedicated to providing a personalized and flexible learning experience for every student. Our innovative online programs are designed to empower students to learn at their own pace while still receiving dedicated support from our expert educators. Whether your child thrives with a fully online curriculum or prefers a blended approach, we offer the flexibility to cater to diverse learning needs. Our educators collaborate closely with families to ensure that every student receives the guidance and resources they need to succeed academically and personally. We invite you to explore our programs and join our vibrant online school community where students are equipped to learn, grow, and succeed. I look forward to working with you on this exciting educational journey! Warm regards,
Damon Auchard
Director, Dir. Compliance, Safety and Online Programs.

Enroll Now

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Enrollment Join our school community and start your journey with us. Read More

Schedule a Tour Visit our campus and explore what we have to offer. Schedule now More

Counselor’s Corner Guidance and support for academic and personal success. Read More

Work Permit Secure and convenient authorization process for students. Read More

Eldorado Charter SELPA Providing special education support and resources. Read More

Academic Calendar Calendars for the 2025/2026, 2026/2027, and 2027/2028 school years. Read More

District Learning Hub Your gateway to student success. Access myOn andAR Read More

Delta Charter Online (DCO) will recognize the value of each student, shall strive to inspire students to learn and grow to their potential by:

Creating and delivering an innovative, high quality State Standards-focused educational program through a positive learning experience

Augmenting independent study with academic, personal enrichment, and remediation classes

Working in partnership with the home and community to meet the individual needs of the students; and,

Developing the learning and social skills necessary for maximizing lifelong learning potential that elicits young people's innate love of learning, builds self-confidence, and prepares students for future educational paths and career pursuits

Why Enroll at Delta Online?

Delta Online and Keys Virtual High Schools provide tailored and accredited learning experiences that empower students to succeed, whether preparing for college, workforce, or personal growth. Explore what makes each program unique below.