Events
Events Calendar
Get ready to mark your calendars because our online school is buzzing with upcoming events that promise to ignite curiosity, foster connections, and fuel inspiration. Whether you’re passionate about academic pursuits, eager to engage in extracurricular activities, or seeking opportunities to connect with fellow students and educators, we’ve got something for everyone at COA! Join us and let’s make every moment count!

K12
Get Ready to Stir Things Up: The 2025 K12 National Cook-Off is Here!
Enrolled Students
Calling all K12-powered students in grades 6–12! It’s time to show off your creativity, cooking skills, and kitchen flair in an exciting culinary showdown. This competition is all about having fun and discovering what you can create! With a $1,000 grand prize on the line, the K12 National Cook-Off is the perfect chance to learn, make friends, and have a blast. No cooking experience? No problem—just bring your passion! Enter by February 18, 2025.
Read More Learn More
K12
Fishy Friends at the Clearwater Marine Aquarium!
Enrolled Students, Prospective Students
Get to know the Clearwater Marine Aquarium’s finned companions! Discover the colorful characters of the ocean, from playful clownfish to majestic lionfish, as we unveil the underwater tapestry that calls our aquarium home. Open to all students in grades K-12!
Read More Register Now