Charter International School

Charter International School An internationally accredited school for students aged 3-18, located in the east of Bangkok. We offer an excellent education.

Welcome to Charter International School

Charter International School was established in August 2003 and has grown steadily in size and reputation since then. The school has students from 25 different countries aged from 2 to 18. Charter International School teachers are internationally trained professionals and have experience in both English and International curriculums. We have undergone accre

ditation by both national and international organisations in order to confirm the quality and standards of our school and are fully accredited by:
● Council of International Schools (CIS)
● Western Association of Schools and Colleges (WASC)
● Thai Office of National Educational Standards and Quality Assurance (ONESQA)
● Cambridge University International Examinations (CIE) to offer IGCSE and A Level

For further information please call 02 7268283, or email [email protected]

Hard work and dedication pay off! We are so proud to celebrate Acre's recent success on the tennis court. Acre, a Year 5...
23/08/2026

Hard work and dedication pay off! We are so proud to celebrate Acre's recent success on the tennis court.

Acre, a Year 5 student, recently took home the championship title at the PTT Lawn Tennis Development tournaments in Khon Kaen and Nakhon Ratchasima. Currently ranked as the number 2 youth tennis player in the 10-year-old category by the Lawn Tennis Association of Thailand (LTAT), Acre is now preparing for a new challenge as he moves up to compete in the 12-year-old division.

At Charter, we love seeing our students pursue their passions outside the classroom. Seeing Acre apply the same discipline and resilience he shows in his studies to his athletic goals is truly inspiring. Congratulations, Acre—we are cheering you on as you take this next step!

23/08/2026

The first week back at Charter.

Learning. Creating. Playing. Connecting. Growing.

From our youngest learners to our Secondary students — we’re ready for an amazing year ahead.

From the piano keys to the Taekwondo mat, Piti (5N) shows us what dedication and passion look like in action! We are so ...
22/08/2026

From the piano keys to the Taekwondo mat, Piti (5N) shows us what dedication and passion look like in action!

We are so proud to share the wonderful accomplishments of Piti, who has been shining bright across both music and martial arts:

- Gold & Silver Medals + Outstanding Athlete Award Trophy 2026 in Taekwondo at the 'Sports Build People, People Build Sports towards Excellence #5' tournament (out of 1,800 competitors!).
- 3rd Place Regional Winner at the International Young Musicians Music Competition – Asia Final 2026 in Kuala Lumpur, Malaysia.
- 1st Place Gold Prize (Grade 3) at the 15th Hong Kong Golden Bauhinia Youth Piano Competition, earning the opportunity to represent Thailand in the Hong Kong Finals.
- Outstanding Youth Award for Arts, Culture, and Music from the Office of the Private Education Commission, Ministry of Education (awarded 4 August 2026).

When children are supported to pursue what they love, their confidence grows in every area of life. Piti’s hard work demonstrates that with focus, courage, and perseverance, young learners can achieve great things.

Join us in celebrating Piti's hard work and inspiring journey!

19/08/2026

First Day of the 2026–27 Academic Year at Charter 🎉

18/08/2026

Welcome back! See you tomorrow!

Huge congratulations to D-Prom for an incredible performance at the Super Kart Thailand and IAME Thailand races at the B...
17/08/2026

Huge congratulations to D-Prom for an incredible performance at the Super Kart Thailand and IAME Thailand races at the Bira Circuit, Pattaya!

Demonstrating amazing focus, speed, and sportsmanship, Dee-Prom brought home 2nd Place trophies in both categories:

2nd Place – Super Kart Thailand (Cadet)
2nd Place – IAME Thailand (Cadet)

We are so proud of your dedication and hard work both inside and outside the classroom. Keep reaching for the podium, D-Prom !

Our heartfelt condolences and deepest thoughts are with the families, students, teachers, and communities affected by th...
07/08/2026

Our heartfelt condolences and deepest thoughts are with the families, students, teachers, and communities affected by the tragic incident at a school in Nonthaburi.

We are delighted to share news of an exceptional achievement by Yuu, who completed Year 5N in the last academic year.In ...
28/07/2026

We are delighted to share news of an exceptional achievement by Yuu, who completed Year 5N in the last academic year.

In the recently announced results of the Hong Kong International Computational Olympiad (HKICO) Final Round 2026, Yuu earned a Gold Award in the Scratch – Primary 4 category.

Securing a Gold Award in an international computational competition highlights Yuu’s strong foundation in logic, problem-solving, and creative technology. This achievement reflects his focus, analytical mindset, and personal dedication to mastering coding concepts beyond his daily studies.

We warmly congratulate Yuu on this outstanding result and look forward to seeing his passion for technology continue to flourish.

On the final day of term, our whole Secondary community came together for the End-of-Year Quiz—a lively celebration of t...
20/07/2026

On the final day of term, our whole Secondary community came together for the End-of-Year Quiz—a lively celebration of teamwork, problem-solving and House spirit.

Competing across year groups, students tackled a wide range of creative and challenging rounds, from “Are You Smarter Than a Year 6?” and Science Olympiad questions to literature, geography, music, animal sounds and Charter-themed challenges. Students supported one another, shared ideas and brought plenty of enthusiasm to every round.

More than a quiz, this was a meaningful opportunity for students to collaborate beyond their usual classes, think on their feet and end the year feeling connected to the wider Charter community. These shared experiences help students grow as Effective Communicators and Responsible Citizens, learning to contribute positively, respect different strengths and work towards a common goal.

Well done to every student who took part, and congratulations to our table winners and to Samet, crowned overall champion.

Discover how Charter helps students grow in confidence, connection and ambition: https://charter.ac.th/school-tour/

Our talented Year 6 students took to the stage with a wonderful production of "The Boy, the Mole, the Fox and the Horse....
17/07/2026

Our talented Year 6 students took to the stage with a wonderful production of "The Boy, the Mole, the Fox and the Horse."

Through thoughtful acting, memorable musical numbers and performances across a range of instruments, the cast brought this much-loved story to life with confidence, care and creativity. Their polished performance was the result of commitment throughout rehearsals, as students learned to support one another, respond to feedback and work together towards a shared goal.

For Year 6, this production was more than a show. It was a meaningful opportunity to develop as Effective Communicators—sharing ideas, expressing emotion and connecting with an audience through music and drama. As they prepare to move into Year 7, these experiences help build the self-belief, resilience and teamwork that will support them in the next stage of their learning journey.

Congratulations to every student involved. The well-deserved pizza party was a joyful way to celebrate the end of their Year 6 journey.

Discover how Charter helps students grow in confidence, creativity and ambition: https://charter.ac.th/school-tour/

ที่อยู่

36 Chaloem Phrakiat Ratchakan Thi 9 Road, Prawet , Prawet
Bangkok
10250

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จันทร์ 07:30 - 16:30
อังคาร 07:30 - 16:30
พุธ 07:30 - 16:30
พฤหัสบดี 07:30 - 16:30
ศุกร์ 07:30 - 16:30

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+6627268283

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