+66 (0) 26798777

info@cis.ac.th

OFFICE TIME 8:00am- 4.00pm

Monday to Friday

WE GIVE CHILDREN THE FREEDOM TO THINK

WELCOME MESSAGE

It is a pleasure to welcome you to Crescent International School, Bangkok. Crescent is a truly commendable school with a warm and welcoming atmosphere in a unique, charming and central campus in the heart of Sathorn

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WHY CHOOSE CIS

WELCOME TO EARLY YEARS

At our Early Years (EY) setting we provide a stimulating and nurturing two year programme. We follow the Early Years Foundation Stage Curriculum (EYFS), and work towards enabling every child to master the Early Learning Goals (ELGs),by the end of Reception 2

LOWER AND JUNIOR SCHOOL

It is with great pleasure that we welcome you to the Crescent International Lower and Junior Schools.  We offer admission to students in Lower School, Years 1-5 (ages 5-10), and into Junior School, Years 6-9 (ages 11-14). 

SENIOR SCHOOL

Crescent prepares students to sit the Edexcel IGCSE, AS, and A-level examinations at the end of their Year 11, Year 12, and Year 13 academic years. For the non-IGCSE and A-level subjects that do not follow Edexcel (PE, Quran, & Thai Culture), we have worked as a team to adapt a variety of curricula to create a CIS International curriculum that best suits the needs of our students.

STUDENT’S LIFE

Who We Are

Our students hail from all over the world, representing over 30 nations and bringing with them their incredible cultures and that backgrounds contribute to our global-minded school.

Athletics

Our coaches and fitness professionals at CIS combine sports training with fitness and fun.

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Activities

After School Activities, Sports Program, CIS Stallions

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Annual School Events

CIS has put together variety of educational, creative, civic minded and fun school activities that are conducted annually throughout the year.

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School Calendar

Our school enjoys a rich and thriving best students experience.

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Student Council

A Student Council is an elected body of students representing the voice of the student of its school.

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Facebook Posts

🌿 CIS Wellness Day 2025 🌿🗓 Saturday, November 22 | 8:00–11:30 AM📍 Crescent International SchoolGet ready for a morning filled with fun, fitness, and family wellness!Enjoy exciting activities at our Wellness Booths — from Yoga, Zumba, Art for Wellness, Robot Football, Thai Music, Storytelling, and Board Games to Massage Corner, De-Stressing Room, Twister, and Family Photobooth!Don’t miss the Healthy Food Stalls, Cooking Contest, and Sports Zones for Basketball, Futsal, Badminton, and Table Tennis.Let’s spend the day moving, laughing, and relaxing together as one CIS community. 💚🎥 Watch this short clip for a preview of what’s waiting for you!#CISWellnessDay #CrescentInternationalSchool #WellnessForAll #HealthyMindHealthyBody #CISCommunity ... See MoreSee Less
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Join us for a refreshing morning of health, movement, and mindfulness at our annual CIS Wellness Day!Students and families will experience a variety of exciting and relaxing activities designed to promote balance, creativity, and well-being.✨ Highlights include:🧘‍♀️ Yoga & Zumba Sessions🎨 Art for Wellness Booth🎮 Digital Games Booth🤖 Robot Football Booth🎵 Thai Music & Sing-Along Booths📚 Storytelling Zone💆 Massage Corner & De-Stressing Room🎲 Board Games Booth🎭 Twister Game Booth🏓 Table Tennis Area🏸 Badminton Area⚽ Futsal Challenge🏀 Basketball Booth📷 Family Photobooth💌 Gratitude Wall🥗 Healthy Food Stalls🍳 Wellness Crafts Booth🍱 Cooking Contest🌼 Wellness Booths featuring interactive displays and activities for all agesAnd more!!!Let’s come together as a community to celebrate health, happiness, and togetherness. 💚🎥 Here’s a glimpse of what’s waiting for you at CIS Wellness Day!#CISWellnessDay #CrescentInternationalSchool #WellnessForAll #HealthyMindHealthyBody #CISCommunity ... See MoreSee Less
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🌿 CIS Wellness Day 2025 🌿🗓 Saturday, November 22nd, 2025🕗 8:00 AM – 11:30 AM📍 Crescent International SchoolJoin us for a refreshing morning of health, movement, and mindfulness at our annual CIS Wellness Day!Students and families will experience a variety of exciting and relaxing activities designed to promote balance, creativity, and well-being.✨ Highlights include:🧘‍♀️ Yoga & Zumba Sessions🎨 Art for Wellness Booth🎮 Digital Games Booth🤖 Robot Football Booth🎵 Thai Music & Sing-Along Booths📚 Storytelling Zone💆 Massage Corner & De-Stressing Room🎲 Board Games Booth🎭 Twister Game Booth🏓 Table Tennis Area🏸 Badminton Area⚽ Futsal Challenge🏀 Basketball Booth📷 Family Photobooth💌 Gratitude Wall🥗 Healthy Food Stalls🍳 Wellness Crafts Booth🍱 Cooking Contest🌼 Wellness Booths featuring interactive displays and activities for all agesAnd more!!!Let’s come together as a community to celebrate health, happiness, and togetherness. 💚🎥 Here’s a glimpse of what’s waiting for you at CIS Wellness Day!#CISWellnessDay #CrescentInternationalSchool #WellnessForAll #HealthyMindHealthyBody #CISCommunity ... See MoreSee Less
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Year 13 students from Crescent International School enjoyed an inspiring university visit to Mahidol University this week, accompanied by Dr. Iman and Mr. Obaid. The group was warmly hosted by Ms. Minar, the university’s School Coordinator, who led an informative session on international programmes, admissions pathways, and scholarship opportunities.Highlights included a lively Q&A game, practical advice on applying to Mahidol Universitie, and a guided campus tour showcasing modern lecture halls, and student life on campus. The visit gave students a clear picture of campus life and helped them consider options for their next steps.A big thank you to Ms. Minar and the Mahidol team for their warm welcome — and to Dr. Iman and Mr. Obaid for supporting our students. Our Year 13s left the tour motivated and better prepared for their higher-education journeys. #CrescentInternationalschool #UniversityVisit #FutureLeaders ... See MoreSee Less
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Dear Parents and Guardians,We are excited to share that preparations for our upcoming CIS Wellness Day on Saturday, November 22, 2025, are well underway!To ensure your family is ready for the event, we will be sending home the physical entrance ticket and an official letter with your eldest child today. The ticket includes entry for your family and four (4) free activity passes. Please remember to bring the ticket with you on the day of the event to participate in activities and enter the Lucky Draw.The accompanying letter contains important details about: •The mandatory CIS Wellness Day T-shirt for students•Optional T-shirt orders for parents and guardians•Event logistics and early dismissal on Friday, November 21•The reply slip and payment instructions We kindly ask that you review the letter carefully and return the completed reply slip to your child’s class teacher by the specified deadline.Thank you for your continued support. We look forward to celebrating wellness together as a community! Sincerely,Crescent International School ... See MoreSee Less
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🎉 Outstanding Pearson Learner Awardees — June 2025 Series 🎉Crescent International School proudly congratulates our exceptional students for achieving the Highest Marks in Thailand in the June 2025 Pearson Examination Series! 🌟🏅 Their dedication, perseverance, and passion for learning have brought pride and honor to our CIS community.👏 Congratulations to:Aisha Jawed – Highest Mark in Thailand in 3 iPrimary SubjectsMuhammad Aqra Rangkuti – Highest Mark in Thailand in 3 iPrimary SubjectsNoah Saitoh – Highest Mark in Thailand in 1 iPrimary SubjectRahima Khan Malik – Highest Mark in Thailand in 1 iPrimary SubjectRamiza Khan Malik – Highest Mark in Thailand in 1 iSecondary SubjectMegat Zeke Rafael – Highest Mark in Thailand in 1 iSecondary SubjectMehran Ansar Movlvi – Highest Mark in Thailand in 1 IGCSE SubjectSyeda Areebe Zainab – Highest Mark in Thailand in 1 IGCSE Subject💙 Your achievements inspire excellence across our school community!#CrescentInternationalSchool #outstandingpearsonlearners #PearsonEdexcel #proudlycis #AcademicExcellence #thailandtopachievers ... See MoreSee Less
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🌟 Nurturing Bright Minds through Service Learning! 🌟Our Year 13 students — Samiha, Besan, Fathima, Firoza, and Liza — have been volunteering every Monday at a local Early Childhood Education Centre under the Sathorn District Office. 💛Through this meaningful initiative, they design and deliver fun, engaging English lessons for kindergarten learners — inspiring curiosity, creativity, and confidence in young children.At Crescent International School, we are proud to see our students making a positive difference in the community while developing valuable teaching, leadership, and communication skills. 👏📚✨#CrescentInternationalSchool #communityservice #StudentVolunteers #EarlyChildhoodEducation #NurturingBrightMinds ... See MoreSee Less
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1 week ago

Crescent International School
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Ms. Ghizlane Gibson

“My kids join CIS 8 years ago, they are very happy here. for all those years, they never said they won’t go to school. Always happy and ready to go!”
CRESCENT INTERNATIONAL SCHOOL, WE GIVE CHILDREN THE FREEDOM TO THINK
2020-12-15T19:19:33+07:00
“My kids join CIS 8 years ago, they are very happy here. for all those years, they never said they won’t go to school. Always happy and ready to go!”

Ms. Rowaida Darkashli

"They consider CIS as their second home".
CRESCENT INTERNATIONAL SCHOOL, WE GIVE CHILDREN THE FREEDOM TO THINK
2020-12-15T19:37:32+07:00
“They consider CIS as their second home”.
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CRESCENT INTERNATIONAL SCHOOL, WE GIVE CHILDREN THE FREEDOM TO THINK

In remembrance of Her Majesty Queen Sirikit, Queen Mother of Thailand.