Harrow International School Bangkok

Bangkok, Thailand

We are a co-educational day and boarding school following the British National Curriculum (IGCSEs and A Levels) for students aged between 18 months and 18 years. We have over 1,500 students from more than 37 nationalities on our 35-acre campus north of Bangkok.

School type:



  • Day
  • Flexi Boarding
  • Weekly Boarding
  • Full Boarding


  • English National Curriculum


Wichit Issarawimol

Job title:

Head of Marketing

Accreditations and memberships:

  • Council of British International Schools (COBIS)
  • Federation of British International Schools in Asia (FOBISIA)
  • The Council of International Schools (CIS)
School Website

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All that we do in our school reflects our mission or ethos statement, ‘Leadership for a Better World’. Whether within lessons, or the diverse ‘Leadership in Action’ extra-curricular programme on offer, we focus on developing in our young people the attributes and desires that will make a positive difference to the communities that they encounter, now and in the future.

Interview with Micheal Farley - Head Master of Harrow International School Bangkok

Senior management

Head Master: Michael Farley
Head of Upper School: Jonny Liddell
Head of Lower School: Nicholas Prockter

Photo galleries

School description

The Curriculum
In our Early Years Centre and Pre Prep and Prep Schools, our pupils are taught a bespoke Harrow Bangkok curriculum, incorporating the best of educational practice of England, yet with global influences.  Students in the Senior School study for IGCSE, AS and A Level examinations. The school prides itself on its reputation for academic rigour, and our Sixth Form students go on to study at top universities around the world, predominantly in the UK and USA.

Our Ethos
All that we do in our School reflects our mission or ethos statement, 'Leadership for a Better World'. Whether within lessons, or the diverse ‘Leadership in Action’ (LiA) extra-curricular programme on offer, we focus on developing in our young people the attributes and desires that will make a positive difference to the communities that they encounter, now and in the future. The Harrow Bangkok values of leadership, team work, service, resilience and creativity form the core of our sporting philosophy. Our state-of-the-art facilities include a gymnastics hall, double air-conditioned sports hall, extensive fields with natural grass surfaces, a saline swimming pool, lake, fitness room, climbing wall, and floodlit tennis courts. 

Specialists in Boarding
Harrow Bangkok is the leader in boarding in Thailand, and we are currently expanding our capacity in the boarding houses to meet demand. Life in boarding provides fantastic opportunities for children to advance academically and socially. Boarders are engaged in a wide range of after-school activities as well as provided with a well-structured study routine which allows them to complete homework.


Introduction to Harrow International School Bangkok

Class sizes

Kindergarten average class size:


Reception average class size:


Primary average class size:


Secondary average class size:


Sixth form average class size:


Academic information

Curriculum followed:

  • English National Curriculum

Examinations board:


Higher education:

99% of students progress to higher education

University destinations:

Best universities across the world, predominantly UK and USA, including Oxbridge, Russell Group and Ivy League

Sports and extra-curricular activities


Huge range of activities take place at our state-of-the-art sporting facilities
Over 50 sports activities, including rugby, tae kwon do, kayaking, ballet, Thai boxing, archery, trampolining, swimming, football, table tennis, cross country running, sailing, volleyball, basketball and badminton.

Extra-curricular activities:

The LiA programme immerses students in extra-curricular activities structured according to six themes; service, charity, teamwork, creative expression, leadership and challenge
Over 100 activities including Lego, Orchestra, Choir, Model United Nations, Sport, Duke of Edinburgh, Archery, Chess, Scrabble, Horse Riding and Dance


Admission process:

All applicants are required to submit an application form, student health record and her/his latest school reports for review. If there is an available place within the appropriate year group and the criteria have been met, the student will be invited to visit Harrow Bangkok to complete assessments. Parents will be notified of the result within a week.

Admission and language criteria:

Admission testing varies depending on the year group. Generally it includes English & mathematics plus an interview. An in-class assessment may be required. The offer of a place is determined by the result of the tests and interview, the ability of the student to access the curriculum in English and the ability of the parents to meet the school fees.

School Open Days:


Bursaries and scholarships


Available at discretion of the school.


Available at discretion of the school.

Fees (Annual)





Junior Day:


Secondary Day:


Sixth form:



Flexi boarding:


Weekly boarding:


Full boarding:




Wichit Issarawimol

Job title:

Head of Marketing

School news & events

Further information

See and feel the difference at Harrow International School Bangkok 

The new British Ambassador to Thailand, Mr Brian Davidson, visited Harrow International School Bangkok in January 2017  to officially open the brand new Pullman Lower School.

He was impressed by the host of brand new campus facilities which have been created as part of an extensive campus redevelopment project. But the strength of Harrow Bangkok is the combination of new state-of-the-art facilities across its green 35-acre campus, while retaining a warm, family feeling across the whole school, from the redeveloped EYC complex to the brand new Rayleigh Sixth Form Centre and new Boarding Village complex.

Director of Development Liz Hammond comments: "New visitors to the school often comment on the friendly atmosphere on campus, and we are lucky that many of our students study at Harrow Bangkok from Pre-Nursery all the way through to A-level. The best way to get a sense of what we do is to visit us for yourself to see and feel a Harrow education. We can arrange informal one-on-one tours of the school at any time; our Admissions Team are happy to arrange this."

Mr Michael Farley, Headmaster agrees: “We always welcome visitors to see the Harrow experience for themselves. Just as our educational and pastoral programmes are continuously being improved, so are our facilities to benefit the whole school community.”




45 Soi Kosumruamchai 14, Kosumruamchai Rd.,Sikun, Don Muang



Post/Zip Code:



+66 25037223

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