Kajonkiet International School Phuket (KIS Phuket)

Kajonkiet International School Phuket (KIS Phuket, also known as KISP Academy) is a co-educational day school in Kathu, in the centre of Phuket island. It is part of the Thai Kajonkiet School Group and sits on 15 rai of landscaped grounds off Phra Phuket Kaew Road. About 36% of students are Thai, and the rest come from some 50 other nationalities. The school has announced plans for a new 40-rai campus in the Kathu area.

KIS Phuket follows the National Curriculum for England from the Early Years Foundation Stage (from age 2) through Key Stages 1 to 4, with IGCSEs in Years 10 and 11, mainly on Cambridge syllabuses, and AS and A Levels in the Sixth Form. All subjects are taught in English, with paid EAL support, and Thai students study Thai to IGCSE level. Class sizes are capped at 16 in the early years, 20 in primary and 24 in secondary. The school holds full ACS WASC accreditation, valid to 2032.

Scholarships are offered from Year 7 to Year 13 for academic, arts and sports talent. Published 2026/27 fees run from THB 285,000 a year for full-day Nursery and Reception to THB 454,000 in Years 12–13, plus application, entrance and refundable endowment fees; there is a 15% discount for a second child.