Treehouse International School of Siem Reap logo

Treehouse International School of Siem Reap

Updated July 2026

2–11Ages

Languages

English flagEnglish

Treehouse International School in Siem Reap, Cambodia, is an inclusive international school serving students from Early Years through High School. It utilizes an adapted British National Curriculum to provide a broad and balanced education for a multi-national community.

Teaching approach

The school promotes a holistic approach to education, balancing academic development with personal, social, emotional, and physical growth. It emphasizes values of fairness, equality, respect, care, confidence, independence, and creativity, aiming to foster independent thinkers who can adapt to a changing global society.

Programmes

The school follows the British Early Years Foundation Stage (EYFS) for children aged 2 to 5, focusing on prime areas of development and early learning goals. For Primary students (ages 5 to 11), the school implements the British Key Stage framework, covering core subjects of English, Mathematics, and Science, alongside foundation subjects such as PSHE, Humanities, Computing, and Design and Technology.

Student support

EAL support
Unknown
Learning support
Unknown

Learning support

The school provides support for students with targeted needs, with staff members holding specific qualifications in areas such as autism, dyslexia, and additional academic language learning. EAL (English as an Additional Language) support is also available to assist students in developing their language proficiency.

Frequently asked questions(3)
What curriculum does Treehouse International School of Siem Reap offer?
Treehouse International School of Siem Reap offers British EYFS and National Curriculum (England).
What ages does Treehouse International School of Siem Reap teach?
Treehouse International School of Siem Reap enrolls students aged 2 to 11.
Where is Treehouse International School of Siem Reap located?
Treehouse International School of Siem Reap is an international school in Siem Reap, Cambodia.

Tuition & fees

No published fee schedule was found for this school.

Admissions

The school hosts open morning events for prospective families to tour the campus, meet the teaching team, and engage in activities. Interested parents can register for these events via the school's website or by contacting the admissions office directly.

Calendar

The school operates on an academic calendar, with the 2025-2026 schedule referenced for planning. Specific term dates and holiday periods are managed by the school administration.

Facilities

PlaygroundSoft play areaMusic roomDance studioOutdoor areaSwimming poolArt room

About the campus

The campus features specialized Early Years facilities, including a secret garden, soft play area, music and dance studio, and outdoor classrooms. Additional amenities include a themed Khmer house, an outdoor kitchen play area, sand and water play zones, swings, tunnels, and a dedicated treehouse.

Co-curriculars

Students participate in a variety of weekly foundation subjects and activities, including choir, music, art, and swimming. Other offerings include football, paper mache, and Khmer language and culture studies.

  • Clive ButlerSchool Founder

    Clive and Laura are from England and have been working in Cambodia since 2013. Clive holds a Masters Degree in Psychology as well as a 1st Class Degree in Ergonomics, with over 20 years of teaching and management experience. Laura holds a Bachelors Degree in Business and IT and has over 15 years of international management experience.

  • Laura ButlerSchool Founder

    Clive and Laura are from England and have been working in Cambodia since 2013. Clive holds a Masters Degree in Psychology as well as a 1st Class Degree in Ergonomics, with over 20 years of teaching and management experience. Laura holds a Bachelors Degree in Business and IT and has over 15 years of international management experience.

  • Saskia ErasmusEarly Years & Primary Headteacher

    Saskia is from South Africa and is a qualified Early Childhood teacher. She has over 7 years experience teaching Early Years students with a specialism in supporting children with Targeted Needs.

  • Heather KormHigh School Headteacher

    Heather is from England and holds a Master of Arts in Education as well as a Master of Arts in Ancient History from the University of Oxford. She has been teaching in International Schools for many years and is an experienced school leader.

  • Rasmey LyHead of Operations

    Rasmey is from Cambodia and has a Bachelors degree in International Management. She has worked in Management positions for the past 8 years.

  • Srey NithOperations Manager
  • SamniengOperations Manager
  • MakaraKhmer Coordinator