Greenacre International Samui +6677430729

 Growing Together – learning Together – working Together

Welcome to Greenacre International School.

We are an inclusive school for children from early years onwards, based on Koh Samui, an island off the east coast of Thailand. Nestling in an area of beautiful greenery with waterfalls nearby we offer a sense of nurture and wellbeing to our children and families.

We encourage our children to develop a strong foundation of cultural understanding as well as supporting our students to be the best version of themselves, through their academic learning, co-curricular opportunities and love for the planet.

Our Curriculum is based on the English National Curriculum and meets the needs of our multi-lingual students. As a school with a clear focus on the natural world, we aim to ignite the spark of environmental awareness in our students.


We give them the tools to be not only become well educated academically today but empowered to make choices that expand into the community through conscious choices and behaviours.


We strongly support the values, traditions and culture of Thailand. We want our students to be respectful and sensitive to all aspects of life in the Kingdom, regardless of their different religious beliefs and backgrounds.

Developing the whole child is a very important part of our ethos and as such, we encourage personal goals explicitly through our school’s programs and curriculum. Our children’s personal progress is regularly celebrated, thereby supporting and reinforcing our school ethos of building both excellent learners and responsible members of society.

School term dates

Please click here for our current term dates, public holidays, inset days, and holiday periods. If you have any questions please contact us

School FEES

Please click here for our current school fees, for students in early years to year 6 primary and year 7 secondary.  If you have any questions please contact us

“Since our daughter came to Greenacre she has completely blossomed there. The teaching provided is of a very good level and the many smiles and kindness towards the children gave our daughter a lot of confidence and gave Greenacre that extra soul.”


Aurélie & David Prudent

“Let us remember: One book, one pen, one child and one teacher can change the world.”

– Malala Yousafzai

Cover for Greenacre International School, Koh Samui
Greenacre International School, Koh Samui

Greenacre International School, Koh Samui

An international community school with green ethos and a high emphasis on students well being. Offe

Gold medal winner 🌟Congratulations to Kayden in year 4 for his outstanding achievement in Kangaroo Math Olympiad Thailand 2023 (KMT). His hard work and dedication paid off, and we couldn’t be more proud of him. Also, a huge well done to Auto in year 2 for receiving the Merit Award. We are so proud of all 6 children that participated this year. Keep up the excellent work and we look forward to more Greenacre children participating in next year's competition. 🏆 ... See MoreSee Less
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Amazing ArtArt club children enjoyed fluid art lessons. Fluid art is a fun type of abstract painting technique that involves the use of fluid art mediums such as free flow acrylic. Children created their unique design from a range of acrylic paints and applied it to real canvas. ... See MoreSee Less
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Happy Dog Rescue Day Saving one animal won’t change the world, but it will change the world for that one animal.Rescue centres take care of dogs who are sick, injured, abandoned, or badly treated and can be taken and given treatment and care. These animals not only need food and shelter but also need compassion, love, and kindness to live a happier and more contented life.Greenacre was delighted to welcome in so many amazing rescuers on Samui and share their amazing work. Children were delighted to see the dogs that all had a special story to share. From a cute puppy called Tony to the disabled dogs that Dr Sybille nurtures back to life, our children were inspired and motivated to do more. I hope from our dog rescue day we will get some of these wonderful dogs rehomed. Every week we will post a new dog that needs a new home. Adopting dogs not only helps the dog itself but also fills our own life with love and happiness.Remember a dog is for life. ... See MoreSee Less
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Congratulations to our wonderful award winners last week. It's getting very difficult for teachers to choose the green, golden and kindness awards.A special mention goes to Frank for getting the kindness award for going out of his way to help teachers inside and outside of class. On behalf of all staff at Greenacre , thank you Frank for leading by example. ... See MoreSee Less
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We can make a difference.What have Greenacre children learned about the problems facing our Earth? Check out the inspirational and uplifting comments made by our future leaders. ... See MoreSee Less
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