Concordian International School

About the school

Trilingual English, Mandarin and Thai IB school on the Bangna-Trad road in Samut Prakan, south-east of Bangkok, founded in 2001, with about 1,100 students aged 2 to 18. It offers the PYP, MYP and the IB Diploma (since 2008), and is accredited by CIS and NEASC.

Key facts

Founded

2001

IB Diploma since

2008

Students

about 1,100

Ages

2-18

Status

Private

Teaching languages

English, Mandarin Chinese, Thai

Students

Co-educational

Boarding

No, day school

Programmes

• PYP
  Primary Years Programmeages 3 to 12
• MYP
  Middle Years Programmeages 11 to 16
• DP
  Diploma Programmeages 16 to 19, authorised in 2008

Accreditations: CIS, NEASC

Tuition fees

THB 645,200 – THB 992,300 per year

Annual fees published by the school (2026-2027), from the youngest to the oldest year group. Registration, transport and meals may be extra. Source