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Welcome to KIS International School

KIS International School is an independent IB World school with over 25 years experience of delivering academic excellence in central Bangkok. We are a diverse learning community of over 800 students from Early Years to Grade 12 and are soon to become "One school, Two campuses" with the addition of our new second campus opening in August 2024 in Lam Luk Ka, Pathum Thani at Reignwood Park. Currently, KIS International School is the only school in Bangkok to offer all four International Baccalaureate programmes: the Primary Years Programme (PYP), the Middle Years Programme (MYP), the Diploma Programme (DP), and the Career-related Programme (CP). Our graduates matriculate at top universities all over the world. Come and discover how we are “inspiring individuals”.

KIS International School Bangkok

KIS International School Bangkok was founded in 1998 in central Bangkok and currently serves over 800 students from Early Years to Grade 12. Today, it is the only International Baccalaureate (IB) World school in the city that offers all four IB Programmes.

KIS International School Reignwood Park

KIS International School Reignwood Park is a new day and boarding international school opening in August 2024 in Lam Luk Ka, Pathum Thani. The school will be KIS’s second campus exclusively offering the International Baccalaureate (IB) Programmes to students from Early Years to Grade 12.