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Kajonkiet International School Phuket (KIS), founded around 2011, is a co‑educational day school for ages 2–18 located in Phuket’s Kathu valley. Its British Curriculum, from EYFS through IGCSE and A‑Levels, is delivered entirely in English. Set on 15 Rai of landscaped countryside, KIS features dedicated music and sports facilities, nurturing both athletic and creative passions. The school supports students with EAL and SEN programs. International languages taught include Thai, Chinese, and Japanese. Daily transport services cover the island. Strengths lie in academic enrichment, sports, and arts, evidenced by a parent-reported music scholar platform and robust sports offerings.
125/1 Soi The Valley 1, Pra Phuket Kaew Road, Kathu, Phuket 83120, Thailand
Kajonkiet International School Phuket has 700 pupils, typical class sizes of 20, instruction in English.
Kajonkiet International School Phuket is located in the Kathu area of central Phuket, Thailand. The school is nestled in a quiet, green valley about 15 minutes from Phuket Town and 30–40 minutes from most residential beach areas. It is accessible via local roads, with school transport routes covering key areas across the island. The location offers a balance between rural surroundings and proximity to urban amenities.
Kajonkiet International School Phuket is structured into four main sections:
Early Years: Pre-Nursery, Nursery, and Reception (ages 2–5)
Primary School: Years 1–6 (ages 5–11)
Secondary School: Years 7–11 (ages 11–16), leading to IGCSE examinations
Sixth Form: Years 12–13 (ages 16–18), preparing students for AS and A Level qualifications
KIS is a co-educational day school. It does not offer any boarding facilities, and all students attend on a day-only basis.
The school supports students with mild to moderate Additional Learning Support Needs through its Learning Support department. Provision includes in-class support, small group interventions, and individualised learning plans, tailored by a team working in close collaboration with teachers and families.
Kajonkiet International School Phuket follows a British curriculum but does not have formal affiliation with the UK government or a specific country.
The school has no religious affiliation.
School hours typically run from 8:00 a.m. to 3:30 p.m., with exact timings depending on the age group. Breaks and lunch are scheduled within the day, and older students may have supervised study or extra-curricular sessions extending into the afternoon.
KIS offers a school transport service for students across Phuket. The service includes both one-way and round-trip options, with additional charges for routes beyond standard coverage zones. The bus schedule is managed by the school’s transport coordinator, and after-school buses are available for students involved in extra-curricular activities. Fees and route information are provided during the admissions process.
Annual tuition at Kajonkiet International School Phuket ranges from THB 275,000 to THB 440,000 for 2026/27.
Kajonkiet International School Phuket teaches British Curriculum, Cambridge (Primary), Cambridge (Secondary), Cambridge IGCSE, Cambridge International AS Levels, Cambridge A Levels, EYFS (Early years foundation stage) for students aged 2 to 18.
Kajonkiet International School Phuket (KIS) follows the British Curriculum from Early Years through Sixth Form. In Early Years and Primary (Pre-Nursery to Year 6), students follow the EYFS framework and National Curriculum for England, with an emphasis on literacy, numeracy, and topic-based learning. In Lower Secondary (Years 7–9), students study a broad academic programme aligned with Key Stage 3, which prepares them for IGCSEs. In Years 10 and 11, students work toward the Cambridge IGCSE, selecting from a range of subjects including English, mathematics, sciences, humanities, and creative arts. Sixth Form students (Years 12 and 13) pursue Cambridge International AS and A Levels, which are internationally recognised qualifications for university entry. Thai nationals are also required to study Thai language and culture.
Kajonkiet International School Phuket (KIS) supports students' social and emotional development through both curriculum-based and pastoral initiatives. In Early Years and Primary, SEL themes are embedded into the curriculum through structured classroom discussions and activities that promote empathy, cooperation, and responsible decision-making. The school’s broader pastoral framework encourages positive relationships and personal growth across all year levels. Key staff, help monitor students' social development and provide additional support when needed. The school also fosters a values-based environment that emphasizes trust, respect, and compassion
KIS provides support for students with mild to moderate Special Educational Needs through its Learning Support Department. The school is not a specialist SEN institution but offers in-class support, small group intervention, and targeted one-to-one sessions where needed. Areas of support include difficulties in literacy, numeracy, attention, and some emotional or social challenges. The SEN team works closely with classroom teachers and parents to develop Individual Learning Plans (ILPs) tailored to student needs. KIS states that its SEN provision is flexible and regularly reviewed.
KIS supports students who are non-native English speakers through a dedicated EAL department. Provision includes in-class support, targeted withdrawal sessions, and differentiated instruction tailored to language proficiency. The EAL team collaborates with classroom teachers to adapt content and ensure students can access the mainstream curriculum. EAL students are assessed regularly, and support is gradually reduced as their language skills develop.
Mental wellbeing at KISP is supported through its whole-school pastoral care and safeguarding framework. The Student Wellbeing & Welfare Officer plays a key role in monitoring and supporting student mental health. The school encourages an environment where students can speak openly about concerns and offers staff support to promote emotional resilience. Safeguarding and pastoral care materials highlight the importance of early intervention and listening to student voices. Specific mental health programmes or professional counselling services are not publicly listed.
KIS has a detailed Child Protection and Safeguarding policy aligned with Thai legislation and UK guidelines. The school maintains a Designated Safeguarding Lead and Deputy Leads across both EYFS/Primary and Secondary divisions, supported by a Student Wellbeing & Welfare Officer. The safeguarding team undergoes annual training and is responsible for ensuring staff understand reporting procedures, information sharing, and risk management, including online safety. The policy outlines clear responsibilities for all staff, procedures for responding to concerns, and engagement with parents.
1. Arrange a school visit or open house.
Parents are invited to tour the campus, meet the Registrar, and possibly connect with heads of Primary or Secondary. Visits include a tour, meetings with key staff, and explanations of assessment procedures.
2. Complete and submit an application form.
Application forms can be downloaded from the school website or collected from the Registrar. Each student needs a separate form, and submissions must include the application fee and the most recent school reports.
3. Undergo admissions assessment.
Depending on the age group, the school will administer assessments in English and mathematics, and conduct an interview. Younger students may instead complete an in-class observation. Past school reports are reviewed before assessments proceed.
4. Review and admissions decision.
Subject teachers evaluate test results and provide recommendations. The Vice Principals of the relevant divisions review the full application dossier, including references, before confirming a decision.
5. Offer of place and confirmation.
Successful applicants are notified by the Registrar. A formal invoice will be issued, and payment must be made before the student’s first day. Final enrolment is only confirmed after all forms, fees, and documentation are complete.
Kajonkiet International School Phuket offers scholarships to students in Years 7–13, covering Key Stage 3, IGCSE, and A-Level programmes. Scholarships are awarded to students demonstrating exceptional talent and commitment in academics, art, drama, dance, and music, or sports. Awards may include a bursary and are available both to internal and external candidates. Students are assessed through one of three scholarship assessment windows held annually, one per term. Year 6 students currently enrolled at KIS are specifically invited to apply in Term 3. In addition to fee support, scholarship recipients engage in enrichment opportunities such as scholar days, community service, and leadership training, which form part of the school’s extended academic calendar.
The school does not publicly disclose information about operating a waitlist system.