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St. Andrews International School, Green Valley is a day school in Rayong serving children aged 2–18, located about 25 minutes from Rayong and 30 minutes from Pattaya on Thailand’s Eastern Seaboard . Founded in the mid‑1990s, it enrols around 450 students from over 30 nationalities across a 30‑rai tropical campus surrounded by pineapple fields, forests and golf courses. The school integrates the British National Curriculum, the IB PYP in Primary, IGCSE in Years 10–11, and the IB Diploma Programme in Years 12–13. Class sizes are kept small to ensure personalised support. A distinctive feature is its Forest School and eco‑literacy programme, including student‑led sustainability projects and vertical gardens integrated into learning. The school also combines opportunities in performing arts, sports and community service via the IB CAS programme and Black Box Theatre productions.
Koo Road, 1 Moo 7 Banchang-Makham, Ban Chang, Ban Chang District, Rayong 21130, Thailand
St. Andrews International School Green Valley has 450 pupils, typical class sizes of 18, instruction in English.
St. Andrews Green Valley is nestled between Rayong and Pattaya on Thailand’s Eastern Seaboard, in a lush tropical setting surrounded by pineapple fields, golf courses, and walking trails.
The school is accessible by local road networks and linked via its school bus routes serving areas such as Sriracha, Pattaya, Rayong, Bangsaen, and Banchang
Early Years: Ages 2–5, including Pre-Nursery, Nursery, and Reception, with a play-based learning focus rooted in the IB Primary Years Programme (PYP) framework.
Primary School: Years 1–6 (ages 5–11), following the English National Curriculum integrated with the IB PYP, fostering inquiry-led learning across core subjects.
Secondary School: Years 7–11 (ages 11–16), where students follow the English National Curriculum progressing into Cambridge IGCSEs in Years 10–11.
Sixth Form: Years 12–13 (ages 16–18), offering the International Baccalaureate Diploma Programme (IB DP) with a range of subject choices and the Creativity, Activity, Service (CAS) programme.
St. Andrews is a co‑educational day school, there are no boarding facilities
St. Andrews Green Valley provides structured support for students with Special Educational Needs (SEN) using an “Assess, Plan, Do, Review” approach. Support includes in-class differentiation, one-to-one or small group sessions, study support, and access arrangements for assessments. The school also runs an EAL (English as an Additional Language) programme for Years 1–4 and a one-year LEAP programme for Years 5–9, offering targeted English tuition in small groups with regular progress tracking. Admission to these services depends on whether the school can meet the student’s needs.
The school is part of the British-style international school group Cognita, but it has no affiliations with any country.
The school has no religious affiliations.
Pre‑Nursery and Nursery half-days run from 08:30 to 12:20; full days until 15:20. Primary and Secondary Monday–Thursday run 08:30–15:20, with a slightly shorter day on Fridays (ending at 15:10)
St. Andrews Green Valley offers a door-to-door school bus service operating across the Eastern Seaboard, including routes from Sriracha, Bangsaen, Rayong, Pattaya, and Banchang. The fleet comprises over 20 seat‑belted, air‑conditioned mini‑vans, each accompanied by a bus monitor who assists students during their journey to and from school. Transport fees vary by route, with options for annual or per‑term payment.
Annual tuition at St. Andrews International School Green Valley ranges from THB 206,700 to THB 842,000 for 2026/27.
St. Andrews International School Green Valley teaches IB (PYP), IB (DP), British Curriculum, Cambridge IGCSE, EYFS (Early years foundation stage) for students aged 2 to 18.
St. Andrews Green Valley follows the English National Curriculum across its Primary and Secondary years, integrated with international frameworks. In the Early Years and Primary School (Nursery to Year 6), students follow the IB Primary Years Programme (PYP), which promotes inquiry-based learning across subjects. In Lower Secondary (Years 7–9), the school continues with the UK curriculum, building subject depth in preparation for formal qualifications. Students in Years 10 and 11 undertake the Cambridge IGCSE, with a broad selection of subjects assessed externally. In Years 12 and 13, students follow the International Baccalaureate Diploma Programme (IB DP), a two-year pre-university qualification recognised globally. Languages, the arts, physical education, and service learning are integrated throughout all stages.
St. Andrews Green Valley supports students’ social and emotional development through dedicated programmes and structured activities. Weekly tutor periods and PSHE (Personal, Social, Health and Economic Education) classes provide opportunities to explore themes such as self-awareness, relationships, digital safety, and emotional regulation. The school also runs themed weeks and assemblies to reinforce SEL topics across year groups. These sessions aim to help students develop confidence, communication skills, and respectful interpersonal behaviour. Additional support is available for students who require targeted interventions.
The school supports students with mild to moderate learning needs through its Learning Support (LS) provision. Support may include one-to-one or small group sessions with LS staff, study skills assistance, and targeted in-class support. SEN provision is coordinated using an “Assess, Plan, Do, Review” model, and referrals are made based on teacher and parental input. Students with Specific Learning Difficulties (SpLDs), mild ADHD, or similar needs can typically be accommodated, though the school is not a specialist SEN institution. Access arrangements for assessments and exam accommodations are also available.
The school offers EAL support for students whose English is below age-level expectations. In Years 1–4, students follow an in-school EAL programme with targeted English instruction. In Years 5–9, the LEAP (Learning English with Accelerated Progress) programme provides an intensive, one-year English support track, allowing students to integrate into mainstream classes once sufficient proficiency is reached. The programmes use structured levels and regular progress reporting, and are delivered in small groups by specialist EAL staff.
The school promotes mental wellbeing through a dedicated pastoral care structure, especially in Secondary School. Each student is assigned a tutor who monitors their wellbeing and progress, supported by Heads of Year and a Head of Secondary Pastoral. There are weekly PSHE classes and assemblies where mental health topics may be addressed. Students also have access to a school counsellor for individual support. The pastoral team provides early intervention when concerns are raised.
St. Andrews Green Valley has a comprehensive Child Safeguarding Policy in place. All staff receive regular safeguarding training and are expected to report concerns through a structured referral system. The school has a designated Child Safeguarding Officer and team who manage concerns and ensure that procedures are followed. Safeguarding policies are aligned with guidance from international child protection standards. The school states its commitment to providing a safe and secure environment for all students.
1. Submit an application.
To apply for a place at St. Andrews Green Valley, submit a completed online application form along with the THB 5,000 application fee. You’ll also need to upload the child’s birth certificate, two passport-size photographs, previous school reports (in English), passport and visa copies for both parents and child, and any relevant specialist reports. Applications are only accepted via the school’s online portal.
2. Trial day and assessment.
Once documents are received and reviewed, the school will invite your child for a trial day. This includes age-appropriate assessments in English and Maths and, where applicable, a meeting with the Head of School. The trial is also an opportunity for your child to engage with daily school life. You’ll be informed of the outcome once the trial is complete.
3. Offer and enrolment.
If a place is offered, parents must sign an acceptance form and pay the enrolment fee within seven days to confirm the place. If payment is not received within this time, the place may be offered to another applicant. A completed online medical form is also required before the start date.
St. Andrews Green Valley offers scholarships for students entering Years 10 to 13, covering both IGCSE and IB Diploma stages. Scholarships provide up to 50% tuition fee discount and are available across six categories: Academics, Drama, Design Technology, Music, Sport, and Visual Art. Applicants can apply under a maximum of two categories and must demonstrate strong performance, effort, and commitment in their chosen areas. Awards are based on merit and may be reviewed annually to ensure students continue to meet eligibility requirements. Further details, including deadlines and selection criteria, are provided during the admissions process or upon enquiry.
The school does not operate a formal waitlist or pool system.