We are not

a BIG BOX School

Flexible schedule and courses
Online High-School
Tuition-Free
You are not just a number

Find Out More!

Use the form below to start your process

OSA is Your Place

Quality Online High-School made for the 21st Century

Tuition-Free Public High School for any 9-12th Grade Students in Arizona
OSA admits and welcomes all students regardless of race, color, sex, national origin, sexual orientation or disability
Conveniently located learning centers for additional support when needed.
Career and Technical Education pathways
Get Individual Attention When You Need it at One of our Arizona Learning Centers
Education Anywhere, Anytime and at the student’s pace
Career and Technical Education course electives
One-on-one time and attention from teachers