World-Class Learning, Your Way.
The School That Builds a Path to Match Your Child
Crimson Global Academy (CGA) is an online private school with 2,700+ student across 90+ countries. Your child's abilities, interests, and goals shape how they learn, with live lessons from expert teachers and internationally recognised qualifications - on a schedule that works for you.
“Our child adores the teachers, curriculum design, and even the homework. All teachers are friendly and professional. They take our child’s unique situation seriously and provide thoughtful support tailored to their needs.”
“The quality of teaching and rich learning at an appropriate speed has been really great and our daughter loves it.”
“Switching [to CGA] for junior year was a transformative "leap of faith" for our son, a competitive rower and dedicated student. CGA’s flexibility allowed him to balance rigorous academics and science research with a demanding athletic schedule.”
See If CGA's the Better Fit
Share your details and one of our Admissions Officers will be in touch to talk through your child's options.
One Pace Rarely Suits Every Child
Some children are ready to move faster, some need room for training or travel, and most have interests a fixed timetable can’t make space for. CGA is a fully online school for students aged 7-18, teaching the British and American curriculums through live lessons. Here, your child’s learning starts with who they are and where they want to go.
:quality(80))
0
Founded
0+
Students
0+
Countries
0
Curriculums
Why Choose Between Rigour and Flexibility?
Many families assume an online school has to be a lighter one. CGA is built so your child doesn't have to choose. They get international qualifications, taught by experienced teachers, with university counselling and global classmates - on a timetable that fits their lives. Being online from day one is what makes this possible.
US or UK Curriculums
IGCSEs and A Levels, or the US Diploma and AP courses, so your child can choose the pathway that fits the universities they're aiming for.
Three Ways to Learn
Live group classes with average 9 students, one-to-one lessons, or self-paced study with recorded lessons. Flexible scheduling, and academic calendars that suit your timezone.
Exams Sat From Home
All CGA A Level exams are remotely invigilated through Pearson, so students sit them from home, wherever in the world they're based.
University Counselling
Counselling starts in 9th grade, with dedicated university counsellors, workshops, and one-to-one sessions, so your child has a plan long before applications open.
Learning Labs
Built and run by CGA, our platform brings live lessons, class recordings, timetables, assignments, and progress into one place, and it keeps improving because we build it ourselves.
Community, Not Just Classes
Clubs, extracurriculars, school events, and assemblies bring students together outside lessons, so your child makes real friendships and feels part of a school.
:quality(80))
Offers to
Cambridge University
:quality(80))
Offers to
Imperial College
:quality(80))
Offers to
Oxford University
:quality(80)){kind=logo}
Offers to
Columbia University
:quality(80)){kind=logo}
Offers to
NYU
:quality(80))
Offers to
University of Edinburgh
:quality(80)){kind=logo}
Offers to
University of Manchester
:quality(80))
Offers to
King's College London
:quality(80))
Offers to
University of Glasgow
:quality(80)){kind=logo}
Offers to
Stanford University
:quality(80)){kind=logo}
Offers to
Minerva University
:quality(80)){kind=logo}
Offers to
University of San Francisco
:quality(80)){kind=logo}
Offers to
Oberlin College
:quality(80)){kind=logo}
Offers to
UCLA
:quality(80)){kind=logo}
Offers to
Cornell University
:quality(80))
Offers to
UC Berkeley
:quality(80)){kind=logo}
Offers to
Nottingham University
:quality(80))
Offers to
Johns Hopkins University
:quality(80))
Offers to
Cardiff University
:quality(80))
Offers to
University of Durham
:quality(80)){kind=logo}
Offers to
UPenn, Wharton School of Business
:quality(80)){kind=logo}
Offers to
Southampton University
:quality(80)){kind=logo}
Offers to
University College London (UCL)
Offers to
Cambridge University
Offers to
Imperial College
Offers to
Oxford University
Offers to
Columbia University
Offers to
NYU
Offers to
University of Edinburgh
Offers to
University of Manchester
Offers to
King's College London
Offers to
University of Glasgow
Offers to
Stanford University
Offers to
Minerva University
Offers to
University of San Francisco
Offers to
Oberlin College
Offers to
UCLA
Offers to
Cornell University
Offers to
UC Berkeley
Offers to
Nottingham University
Offers to
Johns Hopkins University
Offers to
Cardiff University
Offers to
University of Durham
Offers to
UPenn, Wharton School of Business
Offers to
Southampton University
Offers to
University College London (UCL)
Offers to
Cambridge University
Offers to
Imperial College
Offers to
Oxford University
Offers to
Columbia University
Offers to
NYU
Offers to
University of Edinburgh
Offers to
University of Manchester
Offers to
King's College London
Offers to
University of Glasgow
Offers to
Stanford University
Offers to
Minerva University
Offers to
University of San Francisco
Offers to
Oberlin College
Offers to
UCLA
Offers to
Cornell University
Offers to
UC Berkeley
Offers to
Nottingham University
Offers to
Johns Hopkins University
Offers to
Cardiff University
Offers to
University of Durham
Offers to
UPenn, Wharton School of Business
Offers to
Southampton University
Offers to
University College London (UCL)
Offers to
Cambridge University
Offers to
Imperial College
Offers to
Oxford University
Offers to
Columbia University
Offers to
NYU
Offers to
University of Edinburgh
Offers to
University of Manchester
Offers to
King's College London
Offers to
University of Glasgow
Offers to
Stanford University
Offers to
Minerva University
Offers to
University of San Francisco
Offers to
Oberlin College
Offers to
UCLA
Offers to
Cornell University
Offers to
UC Berkeley
Offers to
Nottingham University
Offers to
Johns Hopkins University
Offers to
Cardiff University
Offers to
University of Durham
Offers to
UPenn, Wharton School of Business
Offers to
Southampton University
Offers to
University College London (UCL)
Flexibility Only Matters If the Results Follow
A school that fits your child's life has to deliver, and CGA's results show it does. Each figure below comes back to the same thing for your child: real choice about what comes next.
| Result | What It Means | Source |
|---|---|---|
| #2 | Best Private Online High School in America, based on [209] reviews from CGA students and parents. | Niche, [2027] |
| 325 | University offers from 190+ universities in 2026, double the year before, including 10 offers from the world's top 20. | CGA university results, 2026; QS World University Rankings |
| 44% | Of CGA's June 2026 A Level results were A* or A, and more than a quarter were an A*. | CGA A Level results, June 2026 |
| 33.8% | Of AP exams taken at CGA scored a 5, the top grade, at 1.8 times the US national rate. | CGA AP results, 2026; College Board national data |
Result
#2What It Means
Best Private Online High School in America, based on [209] reviews from CGA students and parents.Source
Niche, [2027]Result
325What It Means
University offers from 190+ universities in 2026, double the year before, including 10 offers from the world's top 20.Source
CGA university results, 2026; QS World University RankingsResult
44%What It Means
Of CGA's June 2026 A Level results were A* or A, and more than a quarter were an A*.Source
CGA A Level results, June 2026Result
33.8%What It Means
Of AP exams taken at CGA scored a 5, the top grade, at 1.8 times the US national rate.Source
CGA AP results, 2026; College Board national dataLife Doesn't Pause for a School Timetable
An Online Lesson Is Only as Good as Its Teacher
That's why CGA teachers bring more than 20 years of classroom experience on average, and 64% also hold a Master's degree. Every lesson they teach is live, so your child can ask questions, test ideas, and be stretched further in the moment by someone who's spent a career teaching their subject.
:quality(80))
:quality(80))
:quality(80))
:quality(80))
:quality(80))
:quality(80))
:quality(80))
:quality(80))
:quality(80))
:quality(80))
:quality(80))