The previous online schools that I had found did not have anything near a program like CGA does.
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Nothing is more important than the right school
If your current school situation isn’t meeting your child’s needs, whether academically, socially, or emotionally, it may be time to explore new possibilities. We’re here to help your child reignite their passion for learning and reach their full potential.
Learn why families in Europe choose us:
Accredited, Award-Winning Online School
CGA is accredited by COBIS, Pearson Edexcel, Cambridge, WASC, AP CollegeBoard and NCAA and ranked in the Top 100 Private Schools in the World by Spears School Index 2025.
161+ University Offers in 2025
This year alone, our students received offers from Oxford, Cambridge, King's College London, Princeton, Harvard, Columbia and many more. CGA provides the best guidance for your plans after high school.
Flexible, Personalised Learning
With small live classes (8-15 per class) or 1:1 instruction led by top subject-specialist teachers, students learn at a pace that’s right for them. Design a bespoke timetable to fit your lifestyle.
Study based on Ability, not Age
Over 40% of our students are studying at least 1 subject at an accelerated level. With no limits on learning, students across Europe have the opportunity to stand out to top global universities.
Unrivalled Academic Excellence
CGA students achieve real results. This year, our students outperformed UK & global benchmarks: 90% scored 3+ in APs 87% scored A*-C in A Levels 87% scored 9-4 in IGCSEs 95% scored 9-4 in IGCSE Maths
Extracurriculars, Clubs and Meet-Ups
Students launch global clubs, step into student leadership roles, and enjoy a wide range of extracurriculars. Our in-person meet-ups provide students with the chance to connect around the world.
Switch to Top-Tier, Personalised Online Learning
Start your child's journey today. Fill out the form below to connect with our Admissions Team and receive a customised academic plan for your child. We'll also share with you a copy of our prospectus.
Seeing Students Thrive is Our Motivation. Your Child Could Be Next.
Don't just take our word for it — hear from students around the world who found academic success and happiness at CGA.
Start Your Child's Journey Now.
Nothing is more important than the right school. Every month of delay means sacrificing more crucial learning and advancement opportunities. Give your child every possible advantage to succeed and go further in 2026. Will you take action now, or wait until it’s too late?
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