Age Guidelines for Entry

Harrow Bangkok Age Guidelines 2025-2026
Age Date of Birth Harrow International School Bangkok England & Wales IB Program
18m+

1 Sep 2023 - 

31 Aug 2024  

 Little Lions*

Early Years

    
2+

1 Sep 2022 -

31 Aug 2023

 Pre-Nursery

Early Years Foundation stage

Primary Years Program (PYP certificate )
3+

1 Sep 2021 -

31 Aug 2022

 Nursery
4+

1 Sep 2020 -

31 Aug 2021

 Reception
5+

1 Sep 2019-

31 Aug 2020

 Year 1

Pre Prep

Key Stage 1
6+

1 Sep 2018 -

31 Aug 2019

 Year 2
7+

1 Sep 2017 -

31 Aug 2018

 Year 3

Key Stage 2
8+

1 Sep 2016 -
31 Aug 2017

 Year 4
9+

1 Sep 2015 -

31 Aug 2016

 Year 5
10+

1 Sep 2014 -

31 Aug 2015

 Year 6

Preparatory
11+

1 Sep 2013 -

31 Aug 2014

 Year 7

Key Stage 3

Middle Years Program  (MYP certificate)
12+

1 Sep 2012 -

31 Aug 2013

 Year 8
13+

1 Sep 2011 -

31 Aug 2012

 Shell (Year 9)

Shell, Remove and Fifth Form
14+

1 Sep 2010 -

31 Aug 2011

 Remove (Year 10)

IGCSE
15+

1 Sep 2009 -

31 Aug 2010

 Fifth Form (Year 11)
16+

1 Sep 2008 -

31 Aug 2009

 Lower Sixth (Year 12)

Sixth Form

A Level

IB Diploma
17+

1 Sep 2007 -

31 Aug 2008

Upper Sixth (Year 13)

* Children can join Lion Cubs (toddlers) when they turn 18 months as long as this is within the academic year that they turn 2 years old.