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Crimson Global Academy is a world-class, registered online high school designed for ambitious students.

What is Crimson Global Academy?

Crimson Global Academy (CGA) is a world-class, registered online high school designed for ambitious students seeking to take accelerated academic courses and further their learning by studying additional subjects.

Through an immersive e-learning environment, students, ordinarily between ages 13 and 18, receive outstanding instruction through real-time online classrooms and interactive tutorial groups.

Our registered teachers bring rich subject expertise and have an average of 20+ years of experience teaching at top private schools. Our Academic staff have:

  • Tutored for National Olympiad teams
  • Taught students that achieved the Top in Country and/or in the World for relevant subjects
  • Educated students with perfect scores for admissions tests like the SAT and ACT

…and more!

Their dedication, depth, and passion for teaching inspires and builds confidence in students to achieve their potential.

What is Crimson Global Academy?


Connecting academically ambitious students with world-class teachers


Offering unparalleled extracurricular opportunities and leadership roles


Built on a history of student achievement and university admissions success

Why Crimson Global Academy?

At CGA, we challenge our students with a rigorous, reputable, and internationally recognized curriculum. Students are able to take Advanced Placement (AP™) and/or online US Diploma courses.

CGA uses leading technology to provide a rich online experience for our students. Our promise is to deliver an outstanding level of education to aspirational students around the world and to equip young people to be competitive and successful on a global stage.

Students can join CGA from anywhere in the world and have the option to either enroll part-time, in conjunction with their standard schooling, or in a full-time capacity.

Our students extend themselves far beyond the standard curriculum and in turn, present some of the most persuasive university applications in the world.

What is Crimson Global Academy?

Who is Crimson Global Academy built for?

CGA was founded for students and families who seek personalized online education opportunities, which provide flexibility and a dynamic pace of learning. CGA is a highly attractive option for students and families who resonate with any of the following circumstances:

Part-time or full-time enrolment options

Students can join CGA in either capacity:

  • Part-time: in addition to their traditional school, with classes in the evening or weekend
  • Full-time: as their only school, with classes during regular school hours.

CGA is generally designed for high school-aged students (between 13 to 18 years old), however, we often accept early enrollment for exceptionally bright students who are emotionally and intellectually ready for the challenge.

About CGA

Explore the vision, mission, and values that fuel Crimson Global Academy’s vibrant and inclusive community. Meet the passionate educators and students who are living and breathing a new mode of learning at Crimson Global Academy.

Welcome from our Principals

Our approach to online learning is designed to optimize every dimension of student academic achievement.

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Our Philosophy

Explore the vision, mission and values that fuel Crimson Global Academy’s vibrant and inclusive community.

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Our Leadership Team

With notable backgrounds in school management, government and business, meet the educators and entrepreneurs leading Crimson Global Academy.

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Meet Our Teachers

Our academic faculty have been rigorously vetted and thoughtfully selected for their inspiration, engagement and proven track record of outstanding student results.

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Student Life & Testimonials

With students currently enrolled from over 30 countries, the Crimson globe feels small and limitless at the very same time. Meet our students and watch testimonials here.

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Frequently Asked Questions

Why choose CGA?

There are many reasons to choose CGA. A brick-and-mortar school is inherently bound to a physical location and various established structures, while CGA offers flexibility, learning at your own pace, superb teachers, anywhere you are.

CGA prepares students for the real world – a student-centric, problem-based approach to learning using the very best that technology has to offer; and integrating all your studies into a modern, internationally recognized curriculum.

How does an online school compare with brick-and-mortar schools?

In many respects, online schooling removes much of the inefficiency and rigidity that is common in traditional brick-and-mortar schools. No time wasted in the physical coordination of large groups, no paper-based administration, no limitations on following a student’s progress in a big class, no passive learning, no school uniform, and no one-size-fits-all approach.

At CGA, you can’t hide in the back row. Every student is seen and heard, and no one is left behind. Learning time is precious, and learning analytics help CGA keep track of a student’s cognitive and behavioral development. The same discipline that exists at a brick-and-mortar school is valued online, and your academic support team will help you stay on track every step of the way.

Who is Crimson Global Academy for and are there any restrictions or limitations?

The intended age range for CGA is 13-18, however, we believe education should not be based on age but rather that admission and progression should be based on competency and diagnostic testing of student ability. You can expect exceptions to be made for extraordinary achievers.

The school generally serves students who are self-motivated with highly engaged parents and a desire to be a future world leader. As a result, we do not accept students who are not academically motivated and talented relative to their normal school-age expectations.

We believe geographical barriers should not limit access to the best learning opportunities.

How do I apply for a place at CGA?

Start your application by visiting the Apply page under the Enrollment Menu.

Is CGA a safe and inclusive environment?

CGA will ensure that all students will be provided with a safe learning environment.

CGA has experienced and talented teachers and specialist counseling staff who have worked in many of the best schools across the world.

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